Allied Telesis AT-S81 - Manual (Page 92)

Chapter 6: Port Trunking
92 Section I: Using the Menus Interface
Note
LACP must be enabled at both ends of the link to be operational.
Configuring the
LACP Port
Priority
LACP port priority determines which port is the backup port to another port
when the link to that port is down. The port with the lowest value has the
highest value, and is selected to join the link aggregation group first.
To configure the LACP port priority, perform the following procedure:
1. From the Main Menu, type A to select Advanced Switch
Configuration.
The Advanced Switch Configuration Menu is shown in Figure 21 on
page 87.
2. From the Advanced Switch Configuration Menu, type T to select
Trunk Configuration.
The Trunk Configuration Menu is shown in Figure 22 on page 88.
3. From the Trunk Configuration Menu, type O to select Set Port Priority
The LACP Port Priority Menu is shown in Figure 23.
Figure 23. LACP Port Priority Menu
4. From the LACP Port Priority Menu, type S to select Set Port Priority.
The following prompt is displayed:
AT-8000/8POE Local Management System
Trunk Configuration -> LACP Port Priority Menu
Port Priority
------- ----------
1 1
2 1
3 1
4 1
5 1
6 1
7 1
8 1
----------------------- -----------------------------
[S]et Port Priority
[Q]uit to previous menu
Command>