With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
cvsModuleSlotNumber
cvs Module Slot Number
1.3.6.1.4.1.9.9.388.1.4.1.1.3
The module slot number for this physical module. If it is in the virtual switch environment, this object returns virtual slot number. If it is in the standalone environment, this object returns physical slot number.
Back to CISCO-VIRTUAL-SWITCH-MIB MIB page.
IPHost Network monitor allows you to monitor cvsModuleSlotNumber 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.
