With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
pnniLinkEntry
pnni Link Entry
1.3.6.1.4.1.353.5.4.1.1.9.1
An entry in the table, containing information about a link attached to a PNNI logical node in this switching system.
Back to PNNI-MIB MIB page.
IPHost Network monitor allows you to monitor pnniLinkEntry 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.