With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
cd11Ifdot11UpgradeStatusGroup
Cisco DOT11 Ifdot11 Upgrade Status Group
1.3.6.1.4.1.9.9.272.3.2.21
This collection of objects provide information about the status of upgrade of the dot11 radios to operate in the new frequency set.
Back to CISCO-DOT11-IF-MIB MIB page.
IPHost Network monitor allows you to monitor cd11Ifdot11UpgradeStatusGroup 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.