Cisco AP Traffic

Cisco Airespace AP Client number


This script gather information (via SNMP) from Cisco 4400 Series Wireless Controller about number of currently connected users to Access Point in question.


Usage:

check_snmp_AP_clients.pl IP_Address Community_String SNMP_Version AP_number RX_Warn_lvl RX_Crit_lvl TX_Warn_lvl TX_Crit_lvl

Or:
check_snmp_AP_clients.pl -h #for help
check_snmp_AP_clients.pl -v #for script version


More information:

SNMP version acceped is 1 or 2c (no version 3 support)

AP_number - you must identify your APs in SNMP database and assign numbers to them

There are separate warning and critical tresholds for sent and received traffic


Note 1: I'm a Perl begginer - so the script is a bit crude.
Note 2: The script must be modified in order to work in your network - in particular the OIDs identifing your APs
Note 3: For more information - vist the link above or use this one below:
http://awesomeadmin.blogspot.com/2009/11/monitoring-cisco-wireless-controller.html
Note 4: Any feedback is welcome