With IPHost Network Monitor you can run simple snmp requests against a IBM device in your network.
ibmVlanConfExcludedPortMap
ibm Vlan Configuration Excluded Port Map
1.3.6.1.4.1.2.5.8.4.3.2.1.1.1.7
Each of the bits in the port map represents a bridge port and defines which ports are automatically and permanently excluded from the forwarding domain of the VLAN. A value of 1 for the port means it is excluded from the VLAN even if traffic for this VLAN type is seen on this port. A value of 0 means the port can be discovered.
Back to ibm-ibmlanex MIB page.
IPHost Network monitor allows you to monitor ibmVlanConfExcludedPortMap on IBM device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring IBM storage servers right now.
