With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
cDot11ActiveRepeaters
Cisco Dot11 Active Repeaters
1.3.6.1.4.1.9.9.273.1.1.2.1.3
This is the number of repeaters currently associating with this device on this interface.
Back to CISCO-DOT11-ASSOCIATION-MIB MIB page.
IPHost Network monitor allows you to monitor cDot11ActiveRepeaters on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco firewalls right now.