With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
linkServiceDownDroppedPackets
link Service Down Dropped Packets
The link service-counter number of dropped packets on the downstream when accelerate packet drop is enabled this counter will always return 0xFFFFFFFF.
Back to CISCO-SCAS-BB-MIB MIB page.
IPHost Network monitor allows you to monitor linkServiceDownDroppedPackets on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco firewalls right now.