With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
cnpvTrafficMapLastChange
cnpv Traffic Map Last Change
1.3.6.1.4.1.9.9.660.1.1.2.1.1.3
The value of sysUpTime at the time of the last change to this traffic map entry. When there has not been any change to the traffic map entry, the value of this field will be that of the entry creation time.
Back to CISCO-NPORT-VIRTUALIZATION-MIB MIB page.
IPHost Network monitor allows you to monitor cnpvTrafficMapLastChange 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.
