With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
cIsnsRegPgPortalPrtlIdx
Cisco iSNS Registered Pg Portal Prtl Idx
1.3.6.1.4.1.9.10.116.1.1.7.3.1.1.4
The Portal Index for the Portal associated with this PG. This index can be used to reference the cIsnsRegPortalTable.
Back to CISCO-IETF-ISNS-MGMT-MIB MIB page.
IPHost Network monitor allows you to monitor cIsnsRegPgPortalPrtlIdx 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.