With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
vsanDynamicTable
vsan Dynamic Table
1.3.6.1.4.1.9.9.282.1.2.7
The global database of Port WWN list to VSAN mappings which are used to determining dynamic membership of VSANs. If the port WWN in the login request is present in the database, then it is allowed login to the fabric. Following is an example for this table: listIndex vsanIndex 1 3 2 3 3 3 5 4
Back to CISCO-VSAN-MIB MIB page.
IPHost Network monitor allows you to monitor vsanDynamicTable 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.
