3Com WX1200 3CRWX120695A, WX2200 3CRWX220095A, WX4400 3CRWX440095A, WXR100 3CRWXR10095A set vlan tunnel-affinity

126 CHAPTER 5: VLAN COMMANDS

set vlan

Changes a wireless LAN switch’s preferability within a mobility domain for

tunneling user traffic for a VLAN. When a user roams to a WX switch that

is not a member of the user’s VLAN, the WX can forward the user traffic

by tunneling to another WX switch that is a member of the VLAN.

Syntax — set vlan vlan-id tunnel-affinity num

vlan-id — VLAN name or number.

num — Preference of this switch for forwarding user traffic for the

VLAN. You can specify a value from 1 through 10. A higher number

indicates a greater preference.

Defaults — Each VLAN on a WX switch’s network ports has an affinity

value of 5 by default.

Access — Enabled.

History —Introduced in MSS Version 3.0.

Usage — Increasing a WX switch’s affinity value increases the WX’s

preferability for forwarding user traffic for the VLAN.

If more than one WX switch has the highest affinity value, MSS randomly

selects one of the WX switches for the tunnel.

Examples — The following command changes the VLAN affinity for

VLAN beige to 10:

WX4400# set vlan beige tunnel-affinity 10

success: change accepted.