With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
ceipSecCertExpiryTime
Cisco Enhanced IP Sec Certificate Expiry Time
1.3.6.1.4.1.9.9.432.1.6.4
This object provides the validity notAfter time from the X.509 certificate. The notAfter time is the time after which the certificate is not valid. The time is formatted as a character string matching the output of a ssh-certview command-line application. Example: 2012 Apr 14th, 19:01:45 GMT
Back to CISCO-ENHANCED-IPSEC-FLOW-MIB MIB page.
IPHost Network monitor allows you to monitor ceipSecCertExpiryTime 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.