Unrouted vlans

Unanswered Question
Mar 25th, 2008

When I create a vlan (say vlan 4 )in the the vlan database, I see two interfaces: 'vlan 4' and 'unrouted vlan 4' when I do a snmpwalk at the ifDescr node. The 'unrouted vlan 4' does not show up at the command show vlans. How can this be explained? Can I monitor traffic on these unrouted vlan or are they to be ignored?

Can anyone help?

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owillins Mon, 03/31/2008 - 07:04

Vlan 4 -- switch virtual interfaces, or layer 3 vlan interfaces

unrouted vlan 4 -- regular layer 2 vlans .

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