With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
cvtGlobalTranslationEffective
cvt Global Translation Effective
1.3.6.1.4.1.9.9.411.1.1.2.1.3
Indicates whether this VLAN translation is functioning on the device.
Back to CISCO-VLAN-TRANSLATION-MIB MIB page.
IPHost Network monitor allows you to monitor cvtGlobalTranslationEffective 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.