With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
cgmGdoiKeyServerActiveKEK
Cisco GDOI Management Gdoi Key Server Active Key Encryption Key
1.3.6.1.4.1.9.9.759.1.2.1.1.4
The SPI of the Key Encryption Key (KEK) that is currently being used by the Key Server to encrypt the GROUPKEY-PUSH keying & security association material sent to the Key Server's registered Group Members.
Back to CISCO-GDOI-MIB MIB page.
IPHost Network monitor allows you to monitor cgmGdoiKeyServerActiveKEK on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco optical switches right now.
