With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
lineTestTimeIntvl
line Test Time Interval
1.3.6.1.4.1.9.10.26.1.4.3.1.3
Time interval in minutes between 0 - 60 minutes. This parameter is only meaningful, if test type is the line quality test. Default value is 30 minutes. The agent will only change lineTestTimeIntvl, if no test is active on the targeted port.
Back to CISCO-C6200-MIB MIB page.
IPHost Network monitor allows you to monitor lineTestTimeIntvl 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.