librenms-librenms/lang/en/settings.php

<?php

return [
    'title' => 'Settings',
    'readonly' => 'Set in config.php, remove from config.php to enable.',
    'groups' => [
        'alerting' => 'Alerting',
        'api' => 'API',
        'auth' => 'Authentication',
        'authorization' => 'Authorization',
        'external' => 'External',
        'global' => 'Global',
        'os' => 'OS',
        'discovery' => 'Discovery',
        'graphing' => 'Graphing',
        'poller' => 'Poller',
        'system' => 'System',
        'webui' => 'Web UI',
    ],
    'sections' => [
        'alerting' => [
            'general' => ['name' => 'General Alert Settings'],
            'email' => ['name' => 'Email Options'],
            'rules' => ['name' => 'Alert Rule Default Settings'],
        ],
        'api' => [
            'cors' => ['name' => 'CORS'],
        ],
        'auth' => [
            'general' => ['name' => 'General Authentication Settings'],
            'ad' => ['name' => 'Active Directory Settings'],
            'ldap' => ['name' => 'LDAP Settings'],
            'radius' => ['name' => 'Radius Settings'],
            'socialite' => ['name' => 'Socialite Settings'],
        ],
        'authorization' => [
            'device-group' => ['name' => 'Device Group Settings'],
        ],
        'discovery' => [
            'general' => ['name' => 'General Discovery Settings'],
            'route' => ['name' => 'Routes Discovery Module'],
            'discovery_modules' => ['name' => 'Discovery Modules'],
            'ports' => ['name' => 'Ports Module'],
            'storage' => ['name' => 'Storage Module'],
            'networks' => ['name' => 'Networks'],
        ],
        'external' => [
            'binaries' => ['name' => 'Binary Locations'],
            'location' => ['name' => 'Location Settings'],
            'graylog' => ['name' => 'Graylog Integration'],
            'oxidized' => ['name' => 'Oxidized Integration'],
            'mac_oui' => ['name' => 'Mac OUI Lookup Integration'],
            'peeringdb' => ['name' => 'PeeringDB Integration'],
            'nfsen' => ['name' => 'NfSen Integration'],
            'unix-agent' => ['name' => 'Unix-Agent Integration'],
            'smokeping' => ['name' => 'Smokeping Integration'],
            'snmptrapd' => ['name' => 'SNMP Traps Integration'],
        ],
        'poller' => [
            'availability' => ['name' => 'Device Availability'],
            'distributed' => ['name' => 'Distributed Poller'],
            'graphite' => ['name' => 'Datastore: Graphite'],
            'influxdb' => ['name' => 'Datastore: InfluxDB'],
            'influxdbv2' => ['name' => 'Datastore: InfluxDBv2'],
            'opentsdb' => ['name' => 'Datastore: OpenTSDB'],
            'ping' => ['name' => 'Ping'],
            'prometheus' => ['name' => 'Datastore: Prometheus'],
            'rrdtool' => ['name' => 'Datastore: RRDTool'],
            'snmp' => ['name' => 'SNMP'],
            'poller_modules' => ['name' => 'Poller Modules'],
        ],
        'system' => [
            'cleanup' => ['name' => 'Cleanup'],
            'proxy' => ['name' => 'Proxy'],
            'updates' => ['name' => 'Updates'],
            'server' => ['name' => 'Server'],
            'reporting' => ['name' => 'Reporting'],
        ],
        'webui' => [
            'availability-map' => ['name' => 'Availability Map Settings'],
            'graph' => ['name' => 'Graph Settings'],
            'dashboard' => ['name' => 'Dashboard Settings'],
            'port-descr' => ['name' => 'Interface Description Parsing'],
            'search' => ['name' => 'Search Settings'],
            'style' => ['name' => 'Style'],
            'device' => ['name' => 'Device Settings'],
            'worldmap' => ['name' => 'World Map Settings'],
        ],
    ],
    'settings' => [
        'active_directory' => [
            'users_purge' => [
                'description' => 'Keep inactive users for',
                'help' => 'Users will be deleted from LibreNMS after this may days of not logging in. 0 means never and users will be recreated if the user logs back in.',
            ],
        ],
        'addhost_alwayscheckip' => [
            'description' => 'Check for duplicate IP when adding devices',
            'help' => 'If a host is added as an ip address it is checked to ensure the ip is not already present. If the ip is present the host is not added. If host is added by hostname this check is not performed. If the setting is true hostnames are resolved and the check is also performed. This helps prevents accidental duplicate hosts.',
        ],
        'alert_rule' => [
            'acknowledged_alerts' => [
                'description' => 'Acknowledged Alerts',
                'help' => 'Send alerts when an alert is acknowledged',
            ],
            'severity' => [
                'description' => 'Severity',
                'help' => 'Severity for an Alert',
            ],
            'max_alerts' => [
                'description' => 'Max Alerts',
                'help' => 'Count of Alerts to be sent',
            ],
            'delay' => [
                'description' => 'Delay',
                'help' => 'Delay before an Alert will be sent',
            ],
            'interval' => [
                'description' => 'Interval',
                'help' => 'Interval to be checked for this Alert',
            ],
            'mute_alerts' => [
                'description' => 'Mute Alerts',
                'help' => 'Should Alert only be seen in WebUI',
            ],
            'invert_rule_match' => [
                'description' => 'Invert Rule Match',
                'help' => 'Alert only if rule doesn\'t match',
            ],
            'recovery_alerts' => [
                'description' => 'Recovery Alerts',
                'help' => 'Notify if Alert recovers',
            ],
            'acknowledgement_alerts' => [
                'description' => 'Acknowledgement Alerts',
                'help' => 'Notify if Alert is acknowledged',
            ],
            'invert_map' => [
                'description' => 'All devices except in list',
                'help' => 'Alert only for Devices which are not listed',
            ],
        ],
        'alert' => [
            'ack_until_clear' => [
                'description' => 'Default acknowledge until alert clears option',
                'help' => 'Default acknowledge until alert clears',
            ],
            'admins' => [
                'description' => 'Issue alerts to admins (deprecated)',
                'help' => 'Deprecated, use the mail alert transport instead.',
            ],
            'default_copy' => [
                'description' => 'Copy all email alerts to default contact (deprecated)',
                'help' => 'Deprecated, use the mail alert transport instead.',
            ],
            'default_if_none' => [
                'description' => 'cannot set in webui? (deprecated)',
                'help' => 'Deprecated, use the mail alert transport instead.',
            ],
            'default_mail' => [
                'description' => 'Default contact (deprecated)',
                'help' => 'Deprecated, use the mail alert transport instead.',
            ],
            'default_only' => [
                'description' => 'Send alerts to default contact only (deprecated)',
                'help' => 'Deprecated, use the mail alert transport instead.',
            ],
            'disable' => [
                'description' => 'Disable alerting',
                'help' => 'Stop alerts being generated',
            ],
            'acknowledged' => [
                'description' => 'Send acknowledged alerts',
                'help' => 'Notify if Alert has been acknowledged',
            ],
            'fixed-contacts' => [
                'description' => 'Disable contact changes for active alerts',
                'help' => 'If TRUE any changes to sysContact or users emails will not be honoured whilst alert is active',
            ],
            'globals' => [
                'description' => 'Issue alerts to read only users (deprecated)',
                'help' => 'Deprecated, use the mail alert transport instead.',
            ],
            'syscontact' => [
                'description' => 'Issue alerts to sysContact (deprecated)',
                'help' => 'Deprecated, use the mail alert transport instead.',
            ],
            'transports' => [
                'mail' => [
                    'description' => 'Enable email alerting',
                    'help' => 'Mail alerting transport',
                ],
            ],
            'tolerance_window' => [
                'description' => 'Tolerance window for cron',
                'help' => 'Tolerance window in seconds',
            ],
            'users' => [
                'description' => 'Issue alerts to normal users (deprecated)',
                'help' => 'Deprecated, use the mail alert transport instead.',
            ],
        ],
        'alert_log_purge' => [
            'description' => 'Alert log entries older than',
            'help' => 'Cleanup done by daily.sh',
        ],
        'discovery_on_reboot' => [
            'description' => 'Discovery on Reboot',
            'help' => 'Do a Discovery on a rebooted Device',
        ],
        'allow_duplicate_sysName' => [
            'description' => 'Allow Duplicate sysName',
            'help' => 'By default duplicate sysNames are disabled from being added to prevent a device with multiple interfaces from being added multiple times',
        ],
        'allow_unauth_graphs' => [
            'description' => 'Allow unauthenticated graph access',
            'help' => 'Allows any one to access graphs without login',
        ],
        'allow_unauth_graphs_cidr' => [
            'description' => 'Allow the given networks graph access',
            'help' => 'Allow the given networks unauthenticated graph access (does not apply when unauthenticated graphs is enabled)',
        ],
        'api' => [
            'cors' => [
                'allowheaders' => [
                    'description' => 'Allow Headers',
                    'help' => 'Sets the Access-Control-Allow-Headers response header',
                ],
                'allowcredentials' => [
                    'description' => 'Allow Credentials',
                    'help' => 'Sets the Access-Control-Allow-Credentials header',
                ],
                'allowmethods' => [
                    'description' => 'Allowed Methods',
                    'help' => 'Matches the request method.',
                ],
                'enabled' => [
                    'description' => 'Enable CORS support for the API',
                    'help' => 'Allows you to load api resources from a web client',
                ],
                'exposeheaders' => [
                    'description' => 'Expose Headers',
                    'help' => 'Sets the Access-Control-Expose-Headers response header',
                ],
                'maxage' => [
                    'description' => 'Max Age',
                    'help' => 'Sets the Access-Control-Max-Age response header',
                ],
                'origin' => [
                    'description' => 'Allow Request Origins',
                    'help' => 'Matches the request origin. Wildcards can be used, eg. *.mydomain.com',
                ],
            ],
        ],
        'apps' => [
            'powerdns-recursor' => [
                'api-key' => [
                    'description' => 'API key for PowerDNS Recursor',
                    'help' => 'API key for the PowerDNS Recursor app when connecting directly',
                ],
                'https' => [
                    'description' => 'PowerDNS Recursor use HTTPS?',
                    'help' => 'Use HTTPS instead of HTTP for the PowerDNS Recursor app when connecting directly',
                ],
                'port' => [
                    'description' => 'PowerDNS Recursor port',
                    'help' => 'TCP port to use for the PowerDNS Recursor app when connecting directly',
                ],
            ],
        ],
        'astext' => [
            'description' => 'Key to hold cache of autonomous systems descriptions',
        ],
        'auth' => [
            'allow_get_login' => [
                'description' => 'Allow get login (Insecure)',
                'help' => 'Allow login by putting username and password variables in the url get request, useful for display systems where you cannot interactively log in. This is considered insecure because the password will be shown in logs and logins are not rate limited so it could open you up to brute force attacks.',
            ],
            'socialite' => [
                'redirect' => [
                    'description' => 'Redirect Login page',
                    'help' => 'Login page should redirect immediately to the first defined provider.<br><br>TIPS: You can prevent it by appending ?redirect=0 in the url',
                ],
                'register' => [
                    'description' => 'Allow registration via provider',
                ],
                'configs' => [
                    'description' => 'Provider configs',
                ],
                'scopes' => [
                    'description' => 'Scopes that should be included with in the authentication request',
                    'help' => 'See https://laravel.com/docs/10.x/socialite#access-scopes',
                ],
            ],
        ],
        'auth_ad_base_dn' => [
            'description' => 'Base DN',
            'help' => 'groups and users must be under this dn. Example: dc=example,dc=com',
        ],
        'auth_ad_check_certificates' => [
            'description' => 'Check certificate',
            'help' => 'Check certificates for validity. Some servers use self signed certificates, disabling this allows those.',
        ],
        'auth_ad_debug' => [
            'description' => 'Debug',
            'help' => 'Show detailed error messages, do not leave this enabled as it can leak data.',
        ],
        'auth_ad_domain' => [
            'description' => 'Active Directory Domain',
            'help' => 'Active Directory Domain Example: example.com',
        ],
        'auth_ad_group_filter' => [
            'description' => 'Group LDAP filter',
            'help' => 'Active Directory LDAP filter for selecting groups',
        ],
        'auth_ad_groups' => [
            'description' => 'Group access',
            'help' => 'Define groups that have access and level',
        ],
        'auth_ad_require_groupmembership' => [
            'description' => 'Require group membership',
            'help' => 'Only allow users to log in if they are part of a defined group',
        ],
        'auth_ad_user_filter' => [
            'description' => 'User LDAP filter',
            'help' => 'Active Directory LDAP filter for selecting users',
        ],
        'auth_ad_url' => [
            'description' => 'Active Directory Server(s)',
            'help' => 'Set server(s), space separated. Prefix with ldaps:// for ssl. Example: ldaps://dc1.example.com ldaps://dc2.example.com',
        ],
        'auth_ldap_attr' => [
            'uid' => [
                'description' => 'Attribute to check username against',
                'help' => 'Attribute used to identify users by username',
            ],
        ],
        'auth_ldap_binddn' => [
            'description' => 'Bind DN (overrides bind username)',
            'help' => 'Full DN of bind user',
        ],
        'auth_ldap_bindpassword' => [
            'description' => 'Bind password',
            'help' => 'Password for bind user',
        ],
        'auth_ldap_binduser' => [
            'description' => 'Bind username',
            'help' => 'Used to query the LDAP server when no user is logged in (alerts, API, etc)',
        ],
        'auth_ad_binddn' => [
            'description' => 'Bind DN (overrides bind username)',
            'help' => 'Full DN of bind user',
        ],
        'auth_ad_bindpassword' => [
            'description' => 'Bind password',
            'help' => 'Password for bind user',
        ],
        'auth_ad_binduser' => [
            'description' => 'Bind username',
            'help' => 'Used to query the AD server when no user is logged in (alerts, API, etc)',
        ],
        'auth_ad_starttls' => [
            'description' => 'Use STARTTLS',
            'help' => 'Use STARTTLS to secure the connection.  Alternative to LDAPS.',
            'options' => [
                'disabled' => 'Disabled',
                'optional' => 'Optional',
                'required' => 'Required',
            ],
        ],
        'auth_ldap_cache_ttl' => [
            'description' => 'LDAP cache expiration',
            'help' => 'Temporarily stores LDAP query results.  Improves speeds, but the data may be stale.',
        ],
        'auth_ldap_debug' => [
            'description' => 'Show debug',
            'help' => 'Shows debug information.  May expose private information, do not leave enabled.',
        ],
        'auth_ldap_cacertfile' => [
            'description' => 'Override system TLS CA Cert',
            'help' => 'Use supplied CA Cert for LDAPS.',
        ],
        'auth_ldap_ignorecert' => [
            'description' => 'Do not require valid Cert',
            'help' => 'Do not require a valid TLS Cert for LDAPS.',
        ],
        'auth_ldap_emailattr' => [
            'description' => 'Mail attribute',
        ],
        'auth_ldap_group' => [
            'description' => 'Access group DN',
            'help' => 'Distinguished name for a group to give normal level access. Example: cn=groupname,ou=groups,dc=example,dc=com',
        ],
        'auth_ldap_groupbase' => [
            'description' => 'Group base DN',
            'help' => 'Distinguished name to search for groups Example: ou=group,dc=example,dc=com',
        ],
        'auth_ldap_groupmemberattr' => [
            'description' => 'Group member attribute',
        ],
        'auth_ldap_groupmembertype' => [
            'description' => 'Find group members by',
            'options' => [
                'username' => 'Username',
                'fulldn' => 'Full DN (using prefix and suffix)',
                'puredn' => 'DN Search (search using uid attribute)',
            ],
        ],
        'auth_ldap_groups' => [
            'description' => 'Group access',
            'help' => 'Define groups that have access and level',
        ],
        'auth_ldap_require_groupmembership' => [
            'description' => 'LDAP Group membership verification',
            'help' => 'Perform (or skip) ldap_compare when the provider allows (or does not) for the Compare action.',
        ],
        'auth_ldap_port' => [
            'description' => 'LDAP port',
            'help' => 'Port to connect to servers on. For LDAP it should be 389, for LDAPS it should be 636',
        ],
        'auth_ldap_prefix' => [
            'description' => 'User prefix',
            'help' => 'Used to turn a username into a distinguished name',
        ],
        'auth_ldap_server' => [
            'description' => 'LDAP Server(s)',
            'help' => 'Set server(s), space separated. Prefix with ldaps:// for ssl',
        ],
        'auth_ldap_starttls' => [
            'description' => 'Use STARTTLS',
            'help' => 'Use STARTTLS to secure the connection.  Alternative to LDAPS.',
            'options' => [
                'disabled' => 'Disabled',
                'optional' => 'Optional',
                'required' => 'Required',
            ],
        ],
        'auth_ldap_suffix' => [
            'description' => 'User suffix',
            'help' => 'Used to turn a username into a distinguished name',
        ],
        'auth_ldap_timeout' => [
            'description' => 'Connection timeout',
            'help' => 'If one or more servers are unresponsive, higher timeouts will cause slow access. To low may cause connection failures in some cases',
        ],
        'auth_ldap_uid_attribute' => [
            'description' => 'Unique ID attribute',
            'help' => 'LDAP attribute to use to identify users, must be numeric',
        ],
        'auth_ldap_userdn' => [
            'description' => 'Use full user DN',
            'help' => "Uses a user's full DN as the value of the member attribute in a group instead of member: username using the prefix and suffix. (it's member: uid=username,ou=groups,dc=domain,dc=com)",
        ],
        'auth_ldap_wildcard_ou' => [
            'description' => 'Wildcard user OU',
            'help' => 'Search for user matching user name independently of OU set in user suffix. Useful if your users are in different OU. Bind username, if set, still user suffix',
        ],
        'auth_ldap_version' => [
            'description' => 'LDAP version',
            'help' => 'LDAP version to use to talk to the server.  Usually this should be v3',
            'options' => [
                '2' => '2',
                '3' => '3',
            ],
        ],
        'auth_mechanism' => [
            'description' => 'Authorization Method (Caution!)',
            'help' => "Authorization method.  Caution, you may lose the ability to log in. You can override this back to mysql by setting \$config['auth_mechanism'] = 'mysql'; in your config.php",
            'options' => [
                'mysql' => 'MySQL (default)',
                'active_directory' => 'Active Directory',
                'ldap' => 'LDAP',
                'radius' => 'Radius',
                'http-auth' => 'HTTP Authentication',
                'ad-authorization' => 'Externally authenticated AD',
                'ldap-authorization' => 'Externally authenticated LDAP',
                'sso' => 'Single Sign On',
            ],
        ],
        'auth_remember' => [
            'description' => 'Remember me duration',
            'help' => 'Number of days to keep a user logged in when checking the remember me checkbox at log in.',
        ],
        'authlog_purge' => [
            'description' => 'Auth log entries older than',
            'help' => 'Cleanup done by daily.sh',
        ],
        'peering_descr' => [
            'description' => 'Peering Port Types',
            'help' => 'Ports of the listed description type(s) will be shown under the peering ports menu entry.  See Interface Description Parsing docs for more info.',
        ],
        'transit_descr' => [
            'description' => 'Transit Port Types',
            'help' => 'Ports of the listed description type(s) will be shown under the transit ports menu entry.  See Interface Description Parsing docs for more info.',
        ],
        'core_descr' => [
            'description' => 'Core Port Types',
            'help' => 'Ports of the listed description type(s) will be shown under the core ports menu entry.  See Interface Description Parsing docs for more info.',
        ],
        'customers_descr' => [
            'description' => 'Customer Port Types',
            'help' => 'Ports of the listed description type(s) will be shown under the customers ports menu entry.  See Interface Description Parsing docs for more info.',
        ],
        'base_url' => [
            'description' => 'Specific URL',
            'help' => 'This should *only* be set if you want to *force* a particular hostname/port. It will prevent the web interface being usable form any other hostname',
        ],
        'discovery_modules' => [
            'arp-table' => [
                'description' => 'ARP Table',
            ],
            'applications' => [
                'description' => 'Applications',
            ],
            'bgp-peers' => [
                'description' => 'BGP Peers',
            ],
            'cisco-cbqos' => [
                'description' => 'Cisco CBQOS',
            ],
            'cisco-cef' => [
                'description' => 'Cisco CEF',
            ],
            'cisco-mac-accounting' => [
                'description' => 'Cisco MAC Accounting',
            ],
            'cisco-otv' => [
                'description' => 'Cisco OTV',
            ],
            'cisco-qfp' => [
                'description' => 'Cisco QFP',
            ],
            'slas' => [
                'description' => 'Service Level Agreement Tracking',
            ],
            'cisco-pw' => [
                'description' => 'Cisco PW',
            ],
            'cisco-vrf-lite' => [
                'description' => 'Cisco VRF Lite',
            ],
            'discovery-arp' => [
                'description' => 'Discovery ARP',
            ],
            'discovery-protocols' => [
                'description' => 'Discovery Protocols',
            ],
            'entity-physical' => [
                'description' => 'Entity Physical',
            ],
            'entity-state' => [
                'description' => 'Entity State',
            ],
            'fdb-table' => [
                'description' => 'FDB Table',
            ],
            'hr-device' => [
                'description' => 'HR Device',
            ],
            'ipv4-addresses' => [
                'description' => 'IPv4 Addresses',
            ],
            'ipv6-addresses' => [
                'description' => 'IPv6 Addresses',
            ],
            'isis' => [
                'description' => 'ISIS',
            ],
            'junose-atm-vp' => [
                'description' => 'Junose ATM VP',
            ],
            'loadbalancers' => [
                'description' => 'Loadbalancers',
            ],
            'mef' => [
                'description' => 'MEF',
            ],
            'mempools' => [
                'description' => 'Mempools',
            ],
            'mpls' => [
                'description' => 'MPLS',
            ],
            'ntp' => [
                'description' => 'NTP',
            ],
            'os' => [
                'description' => 'OS',
            ],
            'ports' => [
                'description' => 'Ports',
            ],
            'ports-stack' => [
                'description' => 'Ports Stack',
            ],
            'processors' => [
                'description' => 'Processors',
            ],

            'route' => [
                'description' => 'Route',
            ],

            'sensors' => [
                'description' => 'Sensors',
            ],

            'services' => [
                'description' => 'Services',
            ],
            'storage' => [
                'description' => 'Storage',
            ],

            'stp' => [
                'description' => 'STP',
            ],
            'ucd-diskio' => [
                'description' => 'UCD DiskIO',
            ],
            'vlans' => [
                'description' => 'VLans',
            ],
            'vminfo' => [
                'description' => 'Hypervisor VM Info',
            ],
            'vrf' => [
                'description' => 'VRF',
            ],
            'wireless' => [
                'description' => 'Wireless',
            ],
            'xdsl' => [
                'description' => 'xDSL',
            ],
            'printer-supplies' => [
                'description' => 'Printer Supplies',
            ],
        ],
        'distributed_poller' => [
            'description' => 'Enable Distributed Polling (requires additional setup)',
            'help' => 'Enable distributed polling system wide. This is intended for load sharing, not remote polling. You must read the documentation for steps to enable: https://docs.librenms.org/Extensions/Distributed-Poller/',
        ],
        'default_poller_group' => [
            'description' => 'Default Poller Group',
            'help' => 'The default poller group all pollers should poll if none is set in config.php',
        ],
        'distributed_poller_memcached_host' => [
            'description' => 'Memcached host',
            'help' => 'The hostname or ip for the memcached server. This is required for poller_wrapper.py and daily.sh locking.',
        ],
        'distributed_poller_memcached_port' => [
            'description' => 'Memcached port',
            'help' => 'The port for the memcached server. Default is 11211',
        ],
        'email_auto_tls' => [
            'description' => 'Auto TLS support',
            'help' => 'Tries to use TLS before falling back to un-encrypted',
        ],
        'email_attach_graphs' => [
            'description' => 'Attach graph images',
            'help' => 'This will generate a graph when the alert is raised and attach it and embed it in the email.',
        ],
        'email_backend' => [
            'description' => 'How to deliver mail',
            'help' => 'The backend to use for sending email, can be mail, sendmail or SMTP',
            'options' => [
                'mail' => 'mail',
                'sendmail' => 'sendmail',
                'smtp' => 'SMTP',
            ],
        ],
        'email_from' => [
            'description' => 'From email address',
            'help' => 'Email address used for sending emails (from)',
        ],
        'email_html' => [
            'description' => 'Use HTML emails',
            'help' => 'Send HTML emails',
        ],
        'email_sendmail_path' => [
            'description' => 'Path to sendmail binary',
        ],
        'email_smtp_auth' => [
            'description' => 'SMTP authentication',
            'help' => 'Enable this if your SMTP server requires authentication',
        ],
        'email_smtp_host' => [
            'description' => 'SMTP Server',
            'help' => 'IP or dns name for the SMTP server to deliver mail to',
        ],
        'email_smtp_password' => [
            'description' => 'SMTP Auth password',
        ],
        'email_smtp_port' => [
            'description' => 'SMTP port setting',
        ],
        'email_smtp_secure' => [
            'description' => 'Encryption',
            'options' => [
                '' => 'Disabled',
                'tls' => 'TLS',
                'ssl' => 'SSL',
            ],
        ],
        'email_smtp_timeout' => [
            'description' => 'SMTP timeout setting',
        ],
        'email_smtp_username' => [
            'description' => 'SMTP Auth username',
        ],
        'email_user' => [
            'description' => 'From name',
            'help' => 'Name used as part of the from address',
        ],
        'eventlog_purge' => [
            'description' => 'Event log entries older than',
            'help' => 'Cleanup done by daily.sh',
        ],
        'favicon' => [
            'description' => 'Favicon',
            'help' => 'Overrides the default favicon.',
        ],
        'fping' => [
            'description' => 'Path to fping',
        ],
        'fping6' => [
            'description' => 'Path to fping6',
        ],
        'fping_options' => [
            'count' => [
                'description' => 'fping count',
                'help' => 'The number of pings to send when checking if a host is up or down via icmp',
            ],
            'interval' => [
                'description' => 'fping interval',
                'help' => 'The amount of milliseconds to wait between pings',
            ],
            'timeout' => [
                'description' => 'fping timeout',
                'help' => 'The amount of milliseconds to wait for an echo response before giving up',
            ],
        ],
        'geoloc' => [
            'api_key' => [
                'description' => 'Mapping Engine API Key',
                'help' => 'Geocoding API Key (Required to function)',
            ],
            'dns' => [
                'description' => 'Use DNS Location Record',
                'help' => 'Use LOC Record from DNS Server to get geographic coordinates for Hostname',
            ],
            'engine' => [
                'description' => 'Mapping Engine',
                'options' => [
                    'google' => 'Google Maps',
                    'openstreetmap' => 'OpenStreetMap',
                    'mapquest' => 'MapQuest',
                    'bing' => 'Bing Maps',
                ],
            ],
            'latlng' => [
                'description' => 'Attempt to Geocode Locations',
                'help' => 'Try to lookup latitude and longitude via geocoding API during polling',
            ],
            'layer' => [
                'description' => 'Initial Map Layer',
                'help' => 'Initial map layer to display when showing various Geo Maps',
            ],
        ],
        'graphite' => [
            'enable' => [
                'description' => 'Enable',
                'help' => 'Exports metrics to Graphite',
            ],
            'host' => [
                'description' => 'Server',
                'help' => 'The IP or hostname of the Graphite server to send data to',
            ],
            'port' => [
                'description' => 'Port',
                'help' => 'The port to use to connect to the Graphite server',
            ],
            'prefix' => [
                'description' => 'Prefix (Optional)',
                'help' => 'Will add the prefix to the start of all metrics.  Must be alphanumeric separated by dots',
            ],
        ],
        'graphing' => [
            'availability' => [
                'description' => 'Duration',
                'help' => 'Calculate Device Availability for listed durations. (Durations are defined in seconds)',
            ],
            'availability_consider_maintenance' => [
                'description' => 'Scheduled maintenance does not affect availability',
                'help' => 'Disables the creation of outages and decreasing of availability for devices which are in maintenance mode.',
            ],
        ],
        'graphs' => [
            'port_speed_zoom' => [
                'description' => 'Zoom port graphs to port speed',
                'help' => 'Zoom port graphs so the max is always the port speed, disabled port graphs zoom to traffic',
            ],
        ],
        'graylog' => [
            'base_uri' => [
                'description' => 'Base URI',
                'help' => 'Override the base uri in the case you have modified the Graylog default.',
            ],
            'device-page' => [
                'loglevel' => [
                    'description' => 'Device Overview Log Level',
                    'help' => 'Sets the maximum log level shown on the device overview page.',
                ],
                'rowCount' => [
                    'description' => 'Device Overview Row Count',
                    'help' => 'Sets the number of rows show on the device overview page.',
                ],
            ],
            'password' => [
                'description' => 'Password',
                'help' => 'Password for accessing Graylog API.',
            ],
            'port' => [
                'description' => 'Port',
                'help' => 'The port used to access the Graylog API. If none give, it will be 80 for http and 443 for https.',
            ],
            'server' => [
                'description' => 'Server',
                'help' => 'The ip or hostname of the Graylog server API endpoint.',
            ],
            'timezone' => [
                'description' => 'Display Timezone',
                'help' => 'Graylog times are stored in GMT, this setting will change the displayed timezone. The value must be a valid PHP timezone.',
            ],
            'username' => [
                'description' => 'Username',
                'help' => 'Username for accessing the Graylog API.',
            ],
            'version' => [
                'description' => 'Version',
                'help' => 'This is used to automatically create the base_uri for the Graylog API. If you have modified the API uri from the default, set this to other and specify your base_uri.',
            ],
            'query' => [
                'field' => [
                    'description' => 'Query api field',
                    'help' => 'Changes the default field to query graylog API.',
                ],
            ],
        ],
        'html' => [
            'device' => [
                'primary_link' => [
                    'description' => 'Primary Dropdown Link',
                    'help' => 'Sets the primary link in the device dropdown menu',
                ],
            ],
        ],
        'http_auth_header' => [
            'description' => 'Field name containing username',
            'help' => 'Can be a ENV or HTTP-header field like REMOTE_USER, PHP_AUTH_USER or a custom variant',
        ],
        'http_proxy' => [
            'description' => 'HTTP Proxy',
            'help' => 'Set this as a fallback if http_proxy environment variable is not available.',
        ],
        'https_proxy' => [
            'description' => 'HTTPS Proxy',
            'help' => 'Set this as a fallback if https_proxy environment variable is not available.',
        ],
        'ignore_mount' => [
            'description' => 'Mountpoints to be ignored',
            'help' => 'Don\'t monitor Disc Usage of this Mountpoints',
        ],
        'ignore_mount_network' => [
            'description' => 'Ignore Network Mountpoints',
            'help' => 'Don\'t monitor Disc Usage of Network Mountpoints',
        ],
        'ignore_mount_optical' => [
            'description' => 'Ignore Optical Drives',
            'help' => 'Don\'t monitor Disc Usage of optical Drives',
        ],
        'ignore_mount_removable' => [
            'description' => 'Ignore Removable Drives',
            'help' => 'Don\'t monitor Disc Usage of removable Devices',
        ],
        'ignore_mount_regexp' => [
            'description' => 'Mountpoints matching Regex to be ignored',
            'help' => 'Don\'t monitor Disc Usage of Mountpoints which are matching at least one of this Regular Expressions',
        ],
        'ignore_mount_string' => [
            'description' => 'Mountpoints containing String to be ignored',
            'help' => 'Don\'t monitor Disc Usage of Mountpoints which contains at least one of this Strings',
        ],
        'influxdb' => [
            'db' => [
                'description' => 'Database',
                'help' => 'Name of the InfluxDB database to store metrics',
            ],
            'enable' => [
                'description' => 'Enable',
                'help' => 'Exports metrics to InfluxDB',
            ],
            'host' => [
                'description' => 'Server',
                'help' => 'The IP or hostname of the InfluxDB server to send data to',
            ],
            'password' => [
                'description' => 'Password',
                'help' => 'Password to connect to InfluxDB, if required',
            ],
            'port' => [
                'description' => 'Port',
                'help' => 'The port to use to connect to the InfluxDB server',
            ],
            'timeout' => [
                'description' => 'Timeout',
                'help' => 'How long to wait for InfluxDB server, 0 means default timeout',
            ],
            'transport' => [
                'description' => 'Transport',
                'help' => 'The port to use to connect to the InfluxDB server',
                'options' => [
                    'http' => 'HTTP',
                    'https' => 'HTTPS',
                    'udp' => 'UDPRRRRRRR',
                ],
            ],
            'username' => [
                'description' => 'Username',
                'help' => 'Username to connect to InfluxDB, if required',
            ],
            'verifySSL' => [
                'description' => 'Verify SSL',
                'help' => 'Verify the SSL certificate is valid and trusted',
            ],
        ],
        'influxdbv2' => [
            'bucket' => [
                'description' => 'Bucket',
                'help' => 'Name of the InfluxDB Bucket to store metrics',
            ],
            'enable' => [
                'description' => 'Enable',
                'help' => 'Exports metrics to InfluxDB using the InfluxDBv2 API',
            ],
            'host' => [
                'description' => 'Server',
                'help' => 'The IP or hostname of the InfluxDB server to send data to',
            ],
            'token' => [
                'description' => 'Token',
                'help' => 'Token to connect to InfluxDB, if required',
            ],
            'port' => [
                'description' => 'Port',
                'help' => 'The port to use to connect to the InfluxDB server',
            ],
            'transport' => [
                'description' => 'Transport',
                'help' => 'The port to use to connect to the InfluxDB server',
                'options' => [
                    'http' => 'HTTP',
                    'https' => 'HTTPS',
                ],
            ],
            'organization' => [
                'description' => 'Organization',
                'help' => 'The organization that contains the bucket on the InfluxDB server',
            ],
            'allow_redirects' => [
                'description' => 'Allow Redirects',
                'help' => 'To allow redirect from the InfluxDB server',
            ],

        ],
        'ipmitool' => [
            'description' => 'Path to ipmtool',
        ],
        'login_message' => [
            'description' => 'Logon Message',
            'help' => 'Displayed on the login page',
        ],
        'mac_oui' => [
            'enabled' => [
                'description' => 'Enable MAC OUI lookup',
                'help' => 'Enable mac-address vendor (OUI) lookup (data is downloaded by daily.sh)',
            ],
        ],
        'mono_font' => [
            'description' => 'Monospaced Font',
        ],
        'mtr' => [
            'description' => 'Path to mtr',
        ],
        'mydomain' => [
            'description' => 'Primary Domain',
            'help' => 'This domain is used for network auto-discovery and other processes. LibreNMS will attempt to append it to unqualified hostnames.',
        ],
        'network_map_show_on_worldmap' => [
            'description' => 'Display network links on the map',
            'help' => 'Show the networks links between the different location on the worldmap (weathermap-like)',
        ],
        'nfsen_enable' => [
            'description' => 'Enable NfSen',
            'help' => 'Enable Integration with NfSen',
        ],
        'nfsen_rrds' => [
            'description' => 'NfSen RRD Directories',
            'help' => 'This value specifies where your NFSen RRD files are located.',
        ],
        'nfsen_subdirlayout' => [
            'description' => 'Set NfSen subdir layout',
            'help' => 'This must match the subdir layout you have set in NfSen. 1 is the default.',
        ],
        'nfsen_last_max' => [
            'description' => 'Last Max',
        ],
        'nfsen_top_max' => [
            'description' => 'Top Max',
            'help' => 'Max topN value for stats',
        ],
        'nfsen_top_N' => [
            'description' => 'Top N',
        ],
        'nfsen_top_default' => [
            'description' => 'Default Top N',
        ],
        'nfsen_stat_default' => [
            'description' => 'Default Stat',
        ],
        'nfsen_order_default' => [
            'description' => 'Default Order',
        ],
        'nfsen_last_default' => [
            'description' => 'Default Last',
        ],
        'nfsen_lasts' => [
            'description' => 'Default Last Options',
        ],
        'nfsen_split_char' => [
            'description' => 'Split Char',
            'help' => 'This value tells us what to replace the full stops `.` in the devices hostname with. Usually: `_`',
        ],
        'nfsen_suffix' => [
            'description' => 'File name suffix',
            'help' => 'This is a very important bit as device names in NfSen are limited to 21 characters. This means full domain names for devices can be very problematic to squeeze in, so therefor this chunk is usually removed.',
        ],
        'nmap' => [
            'description' => 'Path to nmap',
        ],
        'no_proxy' => [
            'description' => 'Proxy Exceptions',
            'help' => 'Set this as a fallback if no_proxy environment variable is not available. Comma seperated list of IPs, hosts or domains to ignore.',
        ],
        'opentsdb' => [
            'enable' => [
                'description' => 'Enable',
                'help' => 'Exports metrics to OpenTSDB',
            ],
            'host' => [
                'description' => 'Server',
                'help' => 'The IP or hostname of the OpenTSDB server to send data to',
            ],
            'port' => [
                'description' => 'Port',
                'help' => 'The port to use to connect to the OpenTSDB server',
            ],
        ],
        'own_hostname' => [
            'description' => 'LibreNMS hostname',
            'help' => 'Should be set to the hostname/ip the librenms server is added as',
        ],
        'oxidized' => [
            'default_group' => [
                'description' => 'Set the default group returned',
            ],
            'ignore_groups' => [
                'description' => 'Do not backup these Oxidized groups',
                'help' => 'Groups (set via Variable Mapping) excluded from being sent to Oxidized',
            ],
            'enabled' => [
                'description' => 'Enable Oxidized support',
            ],
            'features' => [
                'versioning' => [
                    'description' => 'Enable config versioning access',
                    'help' => 'Enable Oxidized config versioning (requires git backend)',
                ],
            ],
            'group_support' => [
                'description' => 'Enable the return of groups to Oxidized',
            ],
            'ignore_os' => [
                'description' => 'Do not backup these OS',
                'help' => 'Do not backup the listed OS with Oxidized.  The OS must match the LibreNMS OS name (these are all lowercase with no spaces).  Only allows existing OS.',
            ],
            'ignore_types' => [
                'description' => 'Do not backup these device types',
                'help' => 'Do not backup the listed device types with Oxidized. Only allows existing types.',
            ],
            'reload_nodes' => [
                'description' => 'Reload Oxidized nodes list, each time a device is added',
            ],
            'maps' => [
                'description' => 'Variable Mapping',
                'help' => 'Used to set group or other variables or map OS names that differ.',
            ],
            'url' => [
                'description' => 'URL to your Oxidized API',
                'help' => 'Oxidized API url (For example: http://127.0.0.1:8888)',
            ],
        ],
        'password' => [
            'min_length' => [
                'description' => 'Minimum password length',
                'help' => 'Passwords shorter than the given length will be rejected',
            ],
        ],
        'peeringdb' => [
            'enabled' => [
                'description' => 'Enable PeeringDB lookup',
                'help' => 'Enable PeeringDB lookup (data is downloaded with daily.sh)',
            ],
        ],
        'permission' => [
            'device_group' => [
                'allow_dynamic' => [
                    'description' => 'Enable user access via dynamic Device Groups',
                ],
            ],
        ],
        'bad_if' => [
            'description' => 'Bad Interface Names',
            'help' => 'Network interface IF-MIB:!:ifName which should be ignored',
        ],
        'bad_if_regexp' => [
            'description' => 'Bad Interface Name Regex',
            'help' => 'Network interface IF-MIB:!:ifName which should be ignored using regular expressions',
        ],
        'bad_ifoperstatus' => [
            'description' => 'Bad Interface Operating Status',
            'help' => 'Network interface IF-MIB:!:ifOperStatus which should be ignored',
        ],
        'bad_iftype' => [
            'description' => 'Bad Interface Types',
            'help' => 'Network interface IF-MIB:!:ifType which should be ignored',
        ],
        'ping' => [
            'description' => 'Path to ping',
        ],
        'ping_rrd_step' => [
            'description' => 'Ping Frequency',
            'help' => 'How often to check. Sets the default value for all nodes. Warning! If you change this you must make additional changes.  Check the Fast Ping docs.',
        ],
        'poller_modules' => [
            'unix-agent' => [
                'description' => 'Unix Agent',
            ],
            'os' => [
                'description' => 'OS',
            ],
            'ipmi' => [
                'description' => 'IPMI',
            ],
            'sensors' => [
                'description' => 'Sensors',
            ],
            'processors' => [
                'description' => 'Processors',
            ],
            'mempools' => [
                'description' => 'Mempools',
            ],
            'storage' => [
                'description' => 'Storage',
            ],
            'netstats' => [
                'description' => 'Netstats',
            ],
            'hr-mib' => [
                'description' => 'HR Mib',
            ],
            'ucd-mib' => [
                'description' => 'Ucd Mib',
            ],
            'ipSystemStats' => [
                'description' => 'ipSystemStats',
            ],
            'ports' => [
                'description' => 'Ports',
            ],
            'bgp-peers' => [
                'description' => 'BGP Peers',
            ],
            'junose-atm-vp' => [
                'description' => 'JunOS ATM VP',
            ],
            'ucd-diskio' => [
                'description' => 'UCD DiskIO',
            ],
            'wireless' => [
                'description' => 'Wireless',
            ],
            'ospf' => [
                'description' => 'OSPF',
            ],
            'isis' => [
                'description' => 'ISIS',
            ],
            'cisco-ipsec-flow-monitor' => [
                'description' => 'Cisco IPSec flow Monitor',
            ],
            'cisco-remote-access-monitor' => [
                'description' => 'Cisco remote access Monitor',
            ],
            'cisco-cef' => [
                'description' => 'Cisco CEF',
            ],
            'slas' => [
                'description' => 'Service Level Agreement Tracking',
            ],
            'cisco-mac-accounting' => [
                'description' => 'Cisco MAC Accounting',
            ],
            'cipsec-tunnels' => [
                'description' => 'Cipsec Tunnels',
            ],
            'cisco-ace-loadbalancer' => [
                'description' => 'Cisco ACE Loadbalancer',
            ],
            'cisco-ace-serverfarms' => [
                'description' => 'Cisco ACE Serverfarms',
            ],
            'cisco-asa-firewall' => [
                'description' => 'Cisco ASA Firewall',
            ],
            'cisco-voice' => [
                'description' => 'Cisco Voice',
            ],
            'cisco-cbqos' => [
                'description' => 'Cisco CBQOS',
            ],
            'cisco-otv' => [
                'description' => 'Cisco OTV',
            ],
            'cisco-qfp' => [
                'description' => 'Cisco QFP',
            ],
            'cisco-vpdn' => [
                'description' => 'Cisco VPDN',
            ],
            'nac' => [
                'description' => 'NAC',
            ],
            'netscaler-vsvr' => [
                'description' => 'Netscaler VSVR',
            ],
            'aruba-controller' => [
                'description' => 'Aruba Controller',
            ],
            'availability' => [
                'description' => 'Availability',
            ],
            'entity-physical' => [
                'description' => 'Entity Physical',
            ],
            'entity-state' => [
                'description' => 'Entity State',
            ],
            'applications' => [
                'description' => 'Applications',
            ],
            'stp' => [
                'description' => 'STP',
            ],
            'vminfo' => [
                'description' => 'Hypervisor VM Info',
            ],
            'ntp' => [
                'description' => 'NTP',
            ],
            'loadbalancers' => [
                'description' => 'Loadbalancers',
            ],
            'mef' => [
                'description' => 'MEF',
            ],
            'mpls' => [
                'description' => 'MPLS',
            ],
            'xdsl' => [
                'description' => 'xDSL',
            ],
            'printer-supplies' => [
                'description' => 'Printer Supplies',
            ],
        ],
        'ports_fdb_purge' => [
            'description' => 'Port FDB entries older than',
            'help' => 'Cleanup done by daily.sh',
        ],
        'ports_nac_purge' => [
            'description' => 'Port NAC entries older than',
            'help' => 'Cleanup done by daily.sh',
        ],
        'ports_purge' => [
            'description' => 'Purge ports deleted',
            'help' => 'Cleanup done by daily.sh',
        ],
        'prometheus' => [
            'enable' => [
                'description' => 'Enable',
                'help' => 'Exports metrics to Prometheus Push Gateway',
            ],
            'url' => [
                'description' => 'URL',
                'help' => 'The URL of the Prometheus Push Gateway to send data to',
            ],
            'Job' => [
                'description' => 'Job',
                'help' => 'Job label for exported metrics',
            ],
            'attach_sysname' => [
                'description' => 'Attach Device sysName',
                'help' => 'Attach sysName information put to Prometheus.',
            ],
            'prefix' => [
                'description' => 'Prefix',
                'help' => 'Optional text to prepend to exported metric names',
            ],
        ],
        'public_status' => [
            'description' => 'Show status publicly',
            'help' => 'Shows the status of some devices on the logon page without authentication.',
        ],
        'routes_max_number' => [
            'description' => 'Max number of routes allowed for discovery',
            'help' => 'No route will be discovered if the size of the routing table is bigger than this number',
        ],
        'default_port_group' => [
            'description' => 'Default Port Group',
            'help' => 'New discovered Ports will be assigned to this port Group.',
        ],
        'nets' => [
            'description' => 'Autodiscovery Networks',
            'help' => 'Networks from which devices will be discovered automatically.',
        ],
        'autodiscovery' => [
            'nets-exclude' => [
                'description' => 'Networks/IPs to be ignored',
                'help' => 'Networks/IPs which will not be discovered automatically. Excludes also IPs from Autodiscovery Networks',
            ],
        ],
        'radius' => [
            'default_roles' => [
                'description' => 'Default user roles',
                'help' => 'Sets the roles that will be assigned to the user unless Radius sends attributes that specify role(s)',
            ],
            'enforce_roles' => [
                'description' => 'Enforce roles at login',
                'help' => 'If enabled, roles will be set to the ones specified by the Filter-ID attribute or radius.default_roles at login.  Otherwise, they will be set when the user is created and never changed after that.',
            ],
        ],
        'reporting' => [
            'error' => [
                'description' => 'Send Error Reports',
                'help' => 'Sends some errors to LibreNMS for analysis and fixing',
            ],
            'usage' => [
                'description' => 'Send Usage Reports',
                'help' => 'Reports usage and versions to LibreNMS. To delete anonymous stats, visit the about page. You can view stats at https://stats.librenms.org',
            ],
            'dump_errors' => [
                'description' => 'Dump debug errors (Will break your install)',
                'help' => 'Dump out errors that are normally hidden so you as a developer can find and fix the possible issues.',
            ],
            'throttle' => [
                'description' => 'Throttle Error Reports',
                'help' => 'Reports will only be sent every specified amount of seconds. Without this if you have an error in common code reporting can get out of hand. Set to 0 to disable throttling.',
            ],
        ],
        'route_purge' => [
            'description' => 'Route entries older than',
            'help' => 'Cleanup done by daily.sh',
        ],
        'rrd' => [
            'heartbeat' => [
                'description' => 'Change the rrd heartbeat value (default 600)',
            ],
            'step' => [
                'description' => 'Change the rrd step value (default 300)',
            ],
        ],
        'rrd_dir' => [
            'description' => 'RRD Location',
            'help' => 'Location of rrd files.  Default is rrd inside the LibreNMS directory.  Changing this setting does not move the rrd files.',
        ],
        'rrd_purge' => [
            'description' => 'RRD Files entries older than',
            'help' => 'Cleanup done by daily.sh',
        ],
        'rrd_rra' => [
            'description' => 'RRD Format Settings',
            'help' => 'These cannot be changed without deleting your existing RRD files. Though one could conceivably increase or decrease the size of each RRA if one had performance problems or if one had a very fast I/O subsystem with no performance worries.',
        ],
        'rrdcached' => [
            'description' => 'Enable rrdcached (socket)',
            'help' => 'Enables rrdcached by setting the location of the rrdcached socket. Can be unix or network socket (unix:/run/rrdcached.sock or localhost:42217)',
        ],
        'rrdtool' => [
            'description' => 'Path to rrdtool',
        ],
        'rrdtool_tune' => [
            'description' => 'Tune all rrd port files to use max values',
            'help' => 'Auto tune maximum value for rrd port files',
        ],
        'rrdtool_version' => [
            'description' => 'Sets the version of rrdtool on your server',
            'help' => 'Anything over 1.5.5 supports all features LibreNMS uses, do not set higher than your installed version',
        ],
        'service_poller_enabled' => [
            'description' => 'Enable Polling',
            'help' => 'Enable poller workers. Sets the default value for all nodes.',
        ],
        'service_master_timeout' => [
            'description' => 'Master Dispatcher Timeout',
            'help' => 'The amount of time before the master lock expires.  If master goes away, it will take this much time for another node to take over.  However if it takes longer than the timeout to dispatch the work, you will have multiple masters',
        ],
        'service_poller_workers' => [
            'description' => 'Poller Workers',
            'help' => 'Amount of poller workers to spawn. Sets the default value for all nodes.',
        ],
        'service_poller_frequency' => [
            'description' => 'Poller Frequency (Warning!)',
            'help' => 'How often to poll devices. Sets the default value for all nodes. Warning! Changing this without fixing rrd files will break graphs. See docs for more info.',
        ],
        'service_poller_down_retry' => [
            'description' => 'Device Down Retry',
            'help' => 'If a device is down when polling is attempted. This is the amount of time to wait before retrying. Sets the default value for all nodes.',
        ],
        'service_discovery_enabled' => [
            'description' => 'Discovery Enabled',
            'help' => 'Enable discovery workers. Sets the default value for all nodes.',
        ],
        'service_discovery_workers' => [
            'description' => 'Discovery Workers',
            'help' => 'Amount of discovery workers to run. Setting too high can cause overload. Sets the default value for all nodes.',
        ],
        'service_discovery_frequency' => [
            'description' => 'Discovery Frequency',
            'help' => 'How often to run device discovery. Sets the default value for all nodes. Default is 4 times a day.',
        ],
        'service_services_enabled' => [
            'description' => 'Services Enabled',
            'help' => 'Enable services workers. Sets the default value for all nodes.',
        ],
        'service_services_workers' => [
            'description' => 'Services Workers',
            'help' => 'Amount of services workers. Sets the default value for all nodes.',
        ],
        'service_services_frequency' => [
            'description' => 'Services Frequency',
            'help' => 'How often to run services. This should match poller frequency. Sets the default value for all nodes.',
        ],
        'service_billing_enabled' => [
            'description' => 'Billing Enabled',
            'help' => 'Enable billing workers. Sets the default value for all nodes.',
        ],
        'service_billing_frequency' => [
            'description' => 'Billing Frequency',
            'help' => 'How often to collect billing data. Sets the default value for all nodes.',
        ],
        'service_billing_calculate_frequency' => [
            'description' => 'Billing Calculate Frequency',
            'help' => 'How often to calculate bill usage. Sets the default value for all nodes.',
        ],
        'service_alerting_enabled' => [
            'description' => 'Alerting Enabled',
            'help' => 'Enable the alerting worker. Sets the default value for all nodes.',
        ],
        'service_alerting_frequency' => [
            'description' => 'Alerting Frequency',
            'help' => 'How often alert rules are checked. Note that data is only updated based on poller frequency. Sets the default value for all nodes.',
        ],
        'service_ping_enabled' => [
            'description' => 'Fast Ping Enabled',
            'help' => 'Fast Ping just pings devices to check if they are up or down. Sets the default value for all nodes.',
        ],
        'service_update_enabled' => [
            'description' => 'Daily Maintenance Enabled',
            'help' => 'Run daily.sh maintenance script and restart the dispatcher service afterwards. Sets the default value for all nodes.',
        ],
        'service_update_frequency' => [
            'description' => 'Maintenance Frequency',
            'help' => 'How often to run daily maintenance. Default is 1 Day. It is highly suggested not to change this. Sets the default value for all nodes.',
        ],
        'service_loglevel' => [
            'description' => 'Log Level',
            'help' => 'Log level of the dispatch service. Sets the default value for all nodes.',
        ],
        'service_watchdog_enabled' => [
            'description' => 'Watchdog Enabled',
            'help' => 'Watchdog monitors the log file and restarts the service it it has not been updated. Sets the default value for all nodes.',
        ],
        'service_watchdog_log' => [
            'description' => 'Log File to Watch',
            'help' => 'Default is the LibreNMS log file. Sets the default value for all nodes.',
        ],
        'sfdp' => [
            'description' => 'Path to sfdp',
        ],
        'shorthost_target_length' => [
            'description' => 'Shortened hostname maximum length',
            'help' => 'Shrinks hostname to maximum length, but always complete subdomain parts',
        ],
        'site_style' => [
            'description' => 'Default Theme',
            'options' => [
                'blue' => 'Blue',
                'dark' => 'Dark',
                'light' => 'Light',
                'mono' => 'Mono',
            ],
        ],
        'snmp' => [
            'transports' => [
                'description' => 'Transport (priority)',
                'help' => 'Select enabled transports and order them as you want them to be tried.',
            ],
            'version' => [
                'description' => 'Version (priority)',
                'help' => 'Select enabled versions and order them as you want them to be tried.',
            ],
            'community' => [
                'description' => 'Communities (priority)',
                'help' => 'Enter community strings for v1 and v2c and order them as you want them to be tried',
            ],
            'max_oid' => [
                'description' => 'Max OIDs',
                'help' => 'Maximum OIDs per query.  Can be overriden at OS and device levels.',
            ],
            'max_repeaters' => [
                'description' => 'Max Repeaters',
                'help' => 'Set repeaters to use for SNMP bulk requests',
            ],
            'oids' => [
                'no_bulk' => [
                    'description' => 'Disable snmp bulk for OIDs',
                    'help' => 'Disable snmp bulk operation for certain OIDs. Generally, this should be set on an OS instead. Format should be MIB::OID',
                ],
                'unordered' => [
                    'description' => 'Allow out of order snmp responses for OIDs',
                    'help' => 'Ignore unordered OIDs in snmp responses for certain OIDs. Unordered OIDs could result in an oid loop during an snmpwalk. Generally, this should be set on an OS instead. Format should be MIB::OID',
                ],
            ],
            'port' => [
                'description' => 'Port',
                'help' => 'Set the tcp/udp port to be used for SNMP',
            ],
            'timeout' => [
                'description' => 'Timeout',
                'help' => 'SNMP Timeout in seconds',
            ],
            'retries' => [
                'description' => 'Retries',
                'help' => 'how many times to retry the query',
            ],
            'v3' => [
                'description' => 'SNMP v3 Authentication (priority)',
                'help' => 'Set up v3 authentication variables and order them as you want them to be tried',
                'auth' => 'Auth',
                'crypto' => 'Crypto',
                'fields' => [
                    'authalgo' => 'Algorithm',
                    'authlevel' => 'Level',
                    'authname' => 'Username',
                    'authpass' => 'Password',
                    'cryptoalgo' => 'Algorithm',
                    'cryptopass' => 'Password',
                ],
                'level' => [
                    'noAuthNoPriv' => 'No Authentication, No Privacy',
                    'authNoPriv' => 'Authentication, No Privacy',
                    'authPriv' => 'Authentication and Privacy',
                ],
            ],
        ],
        'snmpbulkwalk' => [
            'description' => 'Path to snmpbulkwalk',
        ],
        'snmpget' => [
            'description' => 'Path to snmpget',
        ],
        'snmpgetnext' => [
            'description' => 'Path to snmpgetnext',
        ],
        'snmptranslate' => [
            'description' => 'Path to snmptranslate',
        ],
        'snmptraps' => [
            'eventlog' => [
                'description' => 'Create eventlog for snmptraps',
                'help' => 'Independently of the action that may be mapped to the trap',
            ],
            'eventlog_detailed' => [
                'description' => 'Enable detailed logs',
                'help' => 'Add all OIDs received with the trap in the eventlog',
            ],
        ],
        'snmpwalk' => [
            'description' => 'Path to snmpwalk',
        ],
        'syslog_filter' => [
            'description' => 'Filter syslog messages containing',
        ],
        'syslog_purge' => [
            'description' => 'Syslog entries older than',
            'help' => 'Cleanup done by daily.sh',
        ],
        'title_image' => [
            'description' => 'Title Image',
            'help' => 'Overrides the default Title Image.',
        ],
        'traceroute' => [
            'description' => 'Path to traceroute',
        ],
        'twofactor' => [
            'description' => 'Two-Factor',
            'help' => 'Allow users to activate and use Timebased (TOTP) or Counterbased (HOTP) One-Time Passwords (OTP)',
        ],
        'twofactor_lock' => [
            'description' => 'Two-Factor Throttle Time (seconds)',
            'help' => 'Lock-out time to wait in seconds before allowing further attempts if Two-Factor authentication is failed 3 times consecutively - will prompt user to wait this long.  Set to 0 to disable resulting in a permanent account lock-out and a message to user to contact administrator',
        ],
        'unix-agent' => [
            'connection-timeout' => [
                'description' => 'Unix-agent connection timeout',
            ],
            'port' => [
                'description' => 'Default unix-agent port',
                'help' => 'Default port for the unix-agent (check_mk)',
            ],
            'read-timeout' => [
                'description' => 'Unix-agent read timeout',
            ],
        ],
        'update' => [
            'description' => 'Enable updates in ./daily.sh',
        ],
        'update_channel' => [
            'description' => 'Update Channel',
            'options' => [
                'master' => 'Daily',
                'release' => 'Monthly',
            ],
        ],
        'uptime_warning' => [
            'description' => 'Show Device as warning if Uptime below (seconds)',
            'help' => 'Shows Device as warning if Uptime is below this value. Default 24h',
        ],
        'virsh' => [
            'description' => 'Path to virsh',
        ],
        'webui' => [
            'availability_map_box_size' => [
                'description' => 'Availability box width',
                'help' => 'Input desired tile width in pixels for box size in full view',
            ],
            'availability_map_compact' => [
                'description' => 'Availability map compact view',
                'help' => 'Availability map view with small indicators',
            ],
            'availability_map_sort_status' => [
                'description' => 'Sort by status',
                'help' => 'Sort devices and services by status',
            ],
            'availability_map_use_device_groups' => [
                'description' => 'Use device groups filter',
                'help' => 'Enable usage of device groups filter',
            ],
            'default_dashboard_id' => [
                'description' => 'Default dashboard',
                'help' => 'Global default dashboard_id for all users who do not have their own default set',
            ],
            'dynamic_graphs' => [
                'description' => 'Enable dynamic graphs',
                'help' => 'Enable dynamic graphs, enables zooming and panning on graphs',
            ],
            'global_search_result_limit' => [
                'description' => 'Set the max search result limit',
                'help' => 'Global search results limit',
            ],
            'graph_stacked' => [
                'description' => 'Use stacked graphs',
                'help' => 'Display stacked graphs instead of inverted graphs',
            ],
            'graph_type' => [
                'description' => 'Set the graph type',
                'help' => 'Set the default graph type',
                'options' => [
                    'png' => 'PNG',
                    'svg' => 'SVG',
                ],
            ],
            'min_graph_height' => [
                'description' => 'Set the minimum graph height',
                'help' => 'Minimum Graph Height (default: 300)',
            ],
            'graph_stat_percentile_disable' => [
                'description' => 'Disable Percentile for stats graphs globally',
                'help' => 'Disables display of the percentile values and lines for graphs that display those',
            ],
        ],
        'device_display_default' => [
            'description' => 'Default device display name template',
            'help' => 'Sets the default display name for all devices (can be overridden per-device).  Hostname/IP: Just show the hostname or IP the device was added with. sysName: Just show the sysName from snmp. Hostname or sysName: Show hostname, but if it is an IP, show sysName.',
            'options' => [
                'hostname' => 'Hostname / IP',
                'sysName_fallback' => 'Hostname, fallback to sysName for IPs',
                'sysName' => 'sysName',
                'ip' => 'IP (from hostname IP or resolved)',
            ],
        ],
        'device_location_map_open' => [
            'description' => 'Location Map open',
            'help' => 'Location Map is shown by default',
        ],
        'whois' => [
            'description' => 'Path to whois',
        ],
        'smokeping.integration' => [
            'description' => 'Enable',
            'help' => 'Enable smokeping integration',
        ],
        'smokeping.dir' => [
            'description' => 'Path to rrds',
            'help' => 'Full path to Smokeping RRDs',
        ],
        'smokeping.pings' => [
            'description' => 'Pings',
            'help' => 'Number of pings configured in Smokeping',
        ],
        'smokeping.url' => [
            'description' => 'URL to smokeping',
            'help' => 'Full URL to the smokeping gui',
        ],
    ],
    'twofactor' => [
        'description' => 'Enable Two-Factor Auth',
        'help' => 'Enables the built in Two-Factor authentication. You must set up each account to make it active.',
    ],
    'units' => [
        'days' => 'days',
        'ms' => 'ms',
        'seconds' => 'seconds',
    ],
    'validate' => [
        'boolean' => ':value is not a valid boolean',
        'color' => ':value is not a valid hex color code',
        'email' => ':value is not a valid email',
        'float' => ':value is not an float',
        'integer' => ':value is not an integer',
        'password' => 'The password is incorrect',
        'select' => ':value is not an allowed value',
        'text' => ':value is not allowed',
        'array' => 'Invalid format',
        'executable' => ':value is not a valid executable',
        'directory' => ':value is not a valid directory',
    ],
];