With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
csgAgentFailAck
Cisco Content Services Gateway Agent Fail Ack
1.3.6.1.4.1.9.9.331.1.4.1.1.9
Number of acknowledgments received from the billing mediation agent for which there are no outstanding requests.
Back to CISCO-CSG-MIB MIB page.
IPHost Network monitor allows you to monitor csgAgentFailAck 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.