3 configuring an ip address for the subinterface, 4 checking the configuration, 4 checking the configuration -8 – Panasonic NN46240-502 User Manual

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4 VLAN configuration

Nortel Secure Router 8000 Series

Configuration - LAN Access and MAN Access

interface { ethernet | gigabitethernet }

interface-number.subinterface-number

The subinterface view appears.

Step 3 Run:

vlan-type dot1q

vlan-id

This command configures the encapsulation type and VLAN ID of the Ethernet subinterface.
By default, a subinterface is not encapsulated with 802.1Q and is not associated with any

VLAN. To maintain VLAN connectivity, the VLAN ID of the subinterface on two end hosts

must be the same.

—End

4.2.3 Configuring an IP address for the subinterface

A

When subinterfaces exist, if you use the shutdown command and the undo shutdown

command on the main interface in succession, use the two commands at an interval of at least

15 seconds.

Do as follows on the routers that belong to the VLANs that need to communicate:

Step 1 Run:

system-view

The system view appears.

Step 2 Run:

interface { ethernet | gigabitethernet }

interface-number.subinterface-number

This command creates the subinterface and displays the subinterface view.

Step 3 Run:

ip address

ip-address { mask

|

mask-length }

[

sub ]

This command configures the IP address of the subinterface.
—End

4.2.4 Checking the configuration

Run the following commands to check the previous configuration.

Action

Command

Check the VLAN packet

statistics for a subinterface.

display vlan statistics { vid vlan-id | interface

{ ethernet | gigabitethernet }

interface-numher.suhinterface-numher } *

4-8

Nortel Networks Inc.

Issue 5.3 (30 March 2009)

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