With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
cviPhysicalIfIndex
cvi Physical If Index
1.3.6.1.4.1.9.9.128.1.1.1.1.2
For subinterfaces, this object is the ifIndex of the physical interface for the subinterface. For Switch Virtual Interfaces (SVIs), this object is zero.
Back to CISCO-VLAN-IFTABLE-RELATIONSHIP-MIB MIB page.
IPHost Network monitor allows you to monitor cviPhysicalIfIndex on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco optical switches right now.
