With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
cd11IfChanSelectTable
Cisco DOT11 Interfaces Chan Select Table
1.3.6.1.4.1.9.9.272.1.1.2.12
This table specifies for each 802.11 channel, whether the scanning process controlled by the cd11IfPhyDsssChannelAutoEnable can select a particular channel for use. This table has an expansion dependent relationship on the ifTable. For each entry in this table, there exists at least an entry in the ifTable of ifType ieee80211(71). Entries in this table cannot be created or deleted by the network management system. All entries are created or deleted by the agent.
Back to CISCO-DOT11-IF-MIB MIB page.
IPHost Network monitor allows you to monitor cd11IfChanSelectTable on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco routers right now.
