Avaya G430 - Page 330

Ingress VLAN Security
Ingress VLAN Security enables easy implementation of security, and is always active. A port
that is assigned to a VLAN allows packets tagged for that VLAN only to enter through that port.
Unassigned packets receive the PVID of the port and are therefore allowed to enter.
ICC-VLAN
When the Branch Gateway includes an ICC, the ICC connects to the Branch Gateway through
an internal switch. By default, the ICC is connected on Vlan 1. The VLAN to which the ICC
connects is called the ICC-VLAN.
You can use the icc-vlan command to attach the ICC to a different VLAN. Enter the context
of the VLAN interface to which you want to attach the ICC switch, and enter icc-vlan.
You can use the show icc-vlan command from the general context to show the current
ICC-VLAN.
Configuring ICC-VLAN
Before you begin
About this task
You muse enter the VLAN interface context to configure the ICC VLAN.
Procedure
1. Enter the VLAN interface context by using the interface vlan CLI command
2. Enter icc-vlan.
Example
The following example sets Vlan 2 as the ICC-VLAN:
Gxxx-001(super)# interface vlan 2
Gxxx-001(super-if:Vlan 2)# icc-vlan
Done!
Gxxx-001(super-if:Vlan 2)# exit
Gxxx-001(super)# show icc-vlan
VLAN 2
Gxxx-001(super)#
Advanced switching
330 Administering Avaya G430 Branch Gateway October 2013
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