With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
demandNbrRefuseCalls
demand Nbr Refuse Calls
1.3.6.1.4.1.9.9.26.1.1.1.1.14
Number of calls from neighbor that we have refused.
Back to CISCO-ISDN-MIB MIB page.
IPHost Network monitor allows you to monitor demandNbrRefuseCalls 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.