Dell PowerConnect B-RX - Configuring a Topology Group; Displaying Topology Group Information

BigIron RX Series Configuration Guide 449
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Configuring a topology group
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If you remove a member VLAN or VLAN group from a topology group, you will need to
reconfigure the Layer 2 protocol information in the VLAN or VLAN group.
Configuring a topology group
To configure a topology group, enter commands such as the following.
BigIron RX(config)# topology-group 2
BigIron RX(config-topo-group-2)# master-vlan 2
BigIron RX(config-topo-group-2)# member-vlan 3
BigIron RX(config-topo-group-2)# member-vlan 4
BigIron RX(config-topo-group-2)# member-vlan 5
BigIron RX(config-topo-group-2)# member-group 2
The commands configure topology group 2 and add the following to it:
• VLAN 2 as master VLAN
• VLANs 3, 4, and 5 as member VLANs
• Member VLAN group 2
Syntax: [no] topology-group <group-id>
The command creates a topology group.The <group-id> parameter assigns an ID 1 – 256 to the
topology group.
Syntax: [no] master-vlan <vlan-id>
This command adds the master VLAN to the topology group. The VLAN must already be configured.
Make sure all the Layer 2 protocol settings in the VLAN are correct for your configuration before you
add the VLAN to the topology group. A topology group can have only one master VLAN.
Syntax: [no] member-vlan <vlan-id>
This command adds a member VLAN to the topology group. The VLAN must already be configured.
Syntax: [no] member-group <num>
This command adds a VLAN group to the topology group. The <num> specifies a VLAN group ID.
The VLAN group must already be configured.
Displaying topology group information
The following sections show how to display topology group information for VLANS.
Displaying topology group information
To display topology group information, enter the following command.