Enabling Vlan Tagging; Configuring Vlan Tagged Bridging - Motorola BSR 2000 Configuration And Management Manual

Release 1.0
This chapter describes the following:

Enabling VLAN Tagging

Follow these steps to designate a network interface as a bridge trunk port and enable
VLAN tagging:
1. Use the interface ethernet command, in Global Configuration mode, to enter
2. Use the bridge mode trunk command to enable VLAN tagging for the network

Configuring VLAN Tagged Bridging

With the introduction of the VLAN Tagging features, cable modems may now be
configured to operate with the BSR as "bridging" CMs, so that the BSR will bridge
their CPE traffic. Any modem not configured as a "bridging" CM will be considered
to be a normal "routing" CM, where the BSR routes the IP traffic from its CPE.
There are two methods of designating a bridging CM:
526360-001-00 Rev. B
Enabling VLAN Tagging
Configuring VLAN Tagged Bridging
Configuring VLAN Tagged Routing
Configuring the External L2/L3 Switch
Bridging Packet Sizes
Displaying VLAN Tagging Statistics
Clearing VLAN Tagging Statistics
Interface Configuration Mode for the Ethernet interface, for example:
interface ethernet <X/Y>
MOT(config)#
where:
X/Y is 0/0 for the BSR 2000.
port.
bridge mode trunk
MOT(config-if)#
This configures the port to tag all layer 2 forwarded traffic. By default, all IP layer
3 routed traffic on the trunk is transmitted and received untagged.
Through a CM configuration file TLV parameter.
Through the BSR Command Line Interface.
MGBI
Configuring VLAN Tagging
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