athna / cisco-wlc-monitor

A utility tool for Cisco WLC (Wireless LAN Controller) for monitoring statistics of each ESS and access point.

How To Use

wlcmon <wlc_host> <snmp_community>

If you like to update periodically, for example, each 10 seconds, please use watch command:

watch -n 10 wlcmon <wlc_host> <snmp_community>

Sample Output

[ESSID]
            SSID #Sta
     OFFICE-WLAN   45
      GUEST-WLAN   11
[AP]                              2.4g(b/g/n)       5.0g(a/n)
Name       Address      Status    Ch# #Sta TxPwr    Ch# #Sta TxPwr   
ap01       10.0.5.49        Up      6    2 ||||||    48   14 ||||||| 
ap02       10.0.5.50        Up     11    4 ||||||    36    9 ||||||| 
ap03       10.0.5.51        Up     11    0 |||||     44   12 ||||||| 
ap04       10.0.5.52       Down     1    2 |||||     40    8 ||||||  
ap05       10.0.5.53     Disabled   1    0 ||||      48    5 ||||||  

[Mobile Station]
Vendor              #     %
Apple              25  57.7
Intel Corporate     6  11.5
Apple, Inc          5   7.7
Murata Manufactu    5   7.7
HTC Corporation     3   3.8
Slim Devices, In    3   3.8
Buffalo Inc.        3   3.8
Panasonic Mobile    3   3.8

Requirement

• Ruby >= 2.0.0-p247
  • SNMP Library for Ruby >= 1.1.0