With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
cgmGdoiGmTekRemainingLifetime
Cisco GDOI Management Gdoi Gm Tek Remaining Lifetime
1.3.6.1.4.1.9.9.759.1.3.6.1.10
The value of the remaining time for which a TEK is valid. The value is a four (4) octet (32-bit) number which begins at the value of cgmGdoiGmTekOriginalLifetime and counts down to 0 in seconds. If the lifetime has already expired, this value should remain at zero (0) until the GCKS refreshes the TEK.
Back to CISCO-GDOI-MIB MIB page.
IPHost Network monitor allows you to monitor cgmGdoiGmTekRemainingLifetime on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco switches right now.
