With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
atmfAtmLayerMaxSvccVpi
Cisco ATM Forum Atm Layer Max Svcc Virtual Path Identifier
1.3.6.1.4.1.353.2.2.1.1.14
The maximum VPI that the signalling stack on the ATM interface is configured to support for allocation to switched virtual channel connections.
Back to ATM-FORUM-MIB MIB page.
IPHost Network monitor allows you to monitor atmfAtmLayerMaxSvccVpi on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco wireless switches right now.