With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
rprTopoImageTable
rpr Topo Image Table
1.0.8802.17.1.1.1.2.1
A topology map that details the list of stations on the RPR ringlets. All attributes in this table are volatile, i.e. will be cleared on system reset.
Back to IEEE-802DOT17-RPR-MIB MIB page.
IPHost Network monitor allows you to monitor rprTopoImageTable on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco switches right now.
