Configuring fast start mode – Avaya Cajun P882 User Manual

Page 189

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Cajun P550/P880/P882 Switch User Guide

Configuring Port Parameters

5-37

Configuring
Non-VLAN
Switch Port
Parameters
Using the CLI

To configure Non-VLAN switch port parameters using the CLI, enter
the following command from Priv mode:

> vlan create <options>

Refer to the Cajun P500/P880/P882 Switch Command Line Interface
Reference Guide
for more details about this command.

Configuring Fast Start Mode

Fast Start mode causes ports to begin forwarding traffic without
waiting for the spanning tree negotiation to complete. You may
want to set a port to Fast Start mode in the following examples:

End-station ports that do not need to participate in the full
spanning tree negotiation

Loop-free topologies that do not need spanning tree protocol to
resolve redundant connections

Endstations that require immediate forwarding of traffic in order
to receive configuration information, such as IPX clients or
DHCP clients.

You can configure Fast Start mode using either the web agent or the
CLI.

VLAN Binding

Static - This parameter is ignored when using 3Com
VLANs.

Automatic
VLAN Creation

Disable - This parameter is ignored when using 3Com
VLANs.

Table 5-11. Example 3. Trunk to Bay Networks System 5000

TM

Parameter

Recommended Setting

Port VLAN

Default - Causes untagged packets to be assigned to
the default VLAN.

Trunk Mode

IEEE-802.1Q - Causes the port to send frames using
the IEEE-802.1Q format. This assumes that you
have configured the Bay Networks switch to use
IEEE-802.1Q VLAN tagging as well.

VLAN Binding

Bind to All - Binds the port to all VLANs known to
the switch.

Automatic
VLAN Creation

Enable - Causes the switch to learn new VLAN IDs
that arrive at the port, and then binds the port to
these VLANs.

Table 5-10. Example 2. Trunk to 3Com SuperStack

TM

continued

Parameter

Recommended Setting

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