With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
rttMonLpdGrpStatsStartTimeIndex
Round Trip Time Monitor Lpd Group Stats Start Time Index
1.3.6.1.4.1.9.9.42.1.3.7.1.2
The time when this row was created. This object is the second index of the rttMonLpdGrpStatsTable. When the number of rttMonLpdGrpStatsStartTimeIndex groups exceeds the rttMplsVpnMonTypeLpdStatHours value, the oldest rttMonLpdGrpStatsStartTimeIndex group will be removed and replaced with the new entry.
Back to CISCO-RTTMON-MIB MIB page.
IPHost Network monitor allows you to monitor rttMonLpdGrpStatsStartTimeIndex 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.
