With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
cDnsHaMsgResponseSentCnts
Cisco Dns Ha Message Response Sent counts
1.3.6.1.4.1.9.9.405.1.12.10
Total number of HA response messages sent.
Back to CISCO-DNS-SERVER-MIB MIB page.
IPHost Network monitor allows you to monitor cDnsHaMsgResponseSentCnts on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco wireless switches right now.