With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
pnniPtseId
pnni Ptse Id
1.3.6.1.4.1.353.5.4.1.1.13.1.2
The value of the PTSE Identifier assigned to the PTSE by its originator.
Back to PNNI-MIB MIB page.
IPHost Network monitor allows you to monitor pnniPtseId 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.