With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
vismTotalDs0Count
vism Total Ds0 Count
1.3.6.1.4.1.351.110.3.24.1
This is the total number of ds0s configured the card.
Back to CISCO-VISM-DSX0-MIB MIB page.
IPHost Network monitor allows you to monitor vismTotalDs0Count on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco mobile switches right now.