With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
cdccaPeerStatsCCRDropped
Cisco Diameter Credit Control Application Peer Statistics CCR Dropped
1.3.6.1.4.1.9.10.575.1.3.1.1.3
Number of Diameter Credit-Control-Request (CCR) messages dropped, per peer.
Back to CISCO-DIAMETER-CC-APPL-MIB MIB page.
IPHost Network monitor allows you to monitor cdccaPeerStatsCCRDropped 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.