With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
pnniMetrics1
pnni Metrics1
1.3.6.1.4.1.353.5.4.1.1.18.1.7
An alternate routing parameter from the advertising node to the remote end of the PNNI entity or to the reachable address or transit network, for the specified service categories. For information learned from PNNI nodes, this is the maximum cell rate in cells per second for the specified service categories. If this parameter is not used, its value should be set to 0xFFFFFFFF.
Back to PNNI-MIB MIB page.
IPHost Network monitor allows you to monitor pnniMetrics1 on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco multiplexers right now.