show ports/sensors on the device list page. add option to use php-snmp functions for snmp_get()s

git-svn-id: http://www.observium.org/svn/observer/trunk@1716 61d68cd4-352d-0410-923a-c4978735b2b8

config.php.default

@@ -25,6 +25,9 @@ $config['log_file']     = $config['install_dir'] . "/observium.log";
 ### Default community
 $config['snmp']['community'][] = "public";
 
+### Enable php_snmp
+$config['snmp']['internal'] = false;       # Enable php_snmp functions to make gets faster
+
 ### Authentication Model
 $config['auth_mechanism'] = "mysql"; # default, other options: ldap, http-auth
 #$config['http_auth_guest'] = "guest"; # remember to configure this user if you use http-auth