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IOSXE ignore macSecControlledIF and macSecUncontrolledIF ifTypes (#11214)

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* Added bad_iftype to iosxe.yaml definition

* Update Configuration.md

Updated file location from includes/defaults.inc.php to misc/config_definitions.json and added an example of OS specific bad_iftype entries.

* Added OS Specific example for ignoring interfaces and updated file location.

* Updated bad_if selection documentation
This commit is contained in:
pepperoni-pi
2020-02-27 14:50:36 -06:00
committed by GitHub
parent 76fbb75379
commit c25551ac98
2 changed files with 30 additions and 4 deletions
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31
doc/Support/Configuration.md
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@@ -372,7 +372,7 @@ $config['device_traffic_iftype'][] = '/loopback/';
``` ```
Interface types that aren't graphed in the WebUI. The default array Interface types that aren't graphed in the WebUI. The default array
contains more items, please see includes/defaults.inc.php for the full list. contains more items, please see misc/config_definitions.json for the full list.
```php ```php
$config['enable_clear_discovery'] = 1; $config['enable_clear_discovery'] = 1;
@@ -650,17 +650,40 @@ you don't need to configure full location within snmp.
# Interfaces to be ignored # Interfaces to be ignored
Interfaces can be automatically ignored during discovery by modifying
bad_if\* entries in a default array, unsetting a default array and
customizing it, or creating an OS specific array. The preferred method
for ignoring interfaces is to use an OS specific array. The default
arrays can be found in misc/config_definitions.json. OS specific
definitions (includes/definitions/_specific_os_.yaml) can contain
bad_if\* arrays, but should only be modified via pull-request as
manipulation of the definition files will block updating.
Examples: Examples:
**Add entries to default arrays**
```php ```php
$config['bad_if'][] = "voip-null"; $config['bad_if'][] = "voip-null";
$config['bad_iftype'][] = "voiceEncap"; $config['bad_iftype'][] = "voiceEncap";
$config['bad_if_regexp'][] = '/^lo[0-9].*/'; // loopback $config['bad_if_regexp'][] = '/^lo[0-9].*/'; // loopback
``` ```
Numerous defaults exist for this array already (see **Unset and customize a default array**
includes/defaults.inc.php for the full list). You can expand this list ```php
by continuing the array. unset($config['bad_if']);
$config['bad_if'][] = "voip-null";
$config['bad_if'][] = "voiceEncap";
$config['bad_if'][] = "voiceFXO";
...
```
**Create an OS specific array**
```php
$config['os']['iosxe']['bad_iftype'][] = "macSecControlledIF";
$config['os']['iosxe']['bad_iftype'][] = "macSecUncontrolledIF";
```
**Various bad_if\* selection options available**
`bad_if` is matched against the ifDescr value. `bad_if` is matched against the ifDescr value.

3
includes/definitions/iosxe.yaml
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@@ -40,3 +40,6 @@ discovery:
- IOSXE - IOSXE
- LINUX_IOSD - LINUX_IOSD
- CAT3K_CAA - CAT3K_CAA
bad_iftype:
- macSecControlledIF
- macSecUncontrolledIF