With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
cmmcaTimeZoneName
Cisco Multi-Modal Contact Applications Time Zone Name
1.3.6.1.4.1.9.9.664.1.1.5
The time zone name object specifies the name of the time zone where the server is physically located.
Back to CISCO-MMODAL-CONTACT-APPS-MIB MIB page.
IPHost Network monitor allows you to monitor cmmcaTimeZoneName 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.