With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
ospfv3AreaNssaTranslatorStabilityInterval
ospfv3 Area Nssa Translator Stability Interval
1.3.6.1.3.102.1.2.1.13
The number of seconds after an elected translator determines its services are no longer required, that it should continue to perform its translation duties.
Back to OSPFV3-MIB MIB page.
IPHost Network monitor allows you to monitor ospfv3AreaNssaTranslatorStabilityInterval 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.