With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
dmFabricName
Cisco Domain Management Fabric Name
1.3.6.1.4.1.9.9.302.1.1.1.1.8
The WWN that is used for fabric logins on this VSAN. This object is used only if the value of dmEnable is false. If the value of dmEnable is true, then principal switch WWN is used. It is automatically set to the default value when set to zero-length value.
Back to CISCO-DM-MIB MIB page.
IPHost Network monitor allows you to monitor dmFabricName 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.
