Allied Telesis AT-S63 - Manual (Page 160)

Chapter 8: Static and LACP Port Trunks
160 Section I: Basic Operations
Here is how the example looks in a table format.
Caution
The example cited here illustrates a loop in a network. Avoid
network loops to prevent broadcast storms.
If the aggregate trunks go to different devices, you can create one
aggregator and let the AT-9400 Series switch form the trunks for you
automatically. This is illustrated in Figure 40. The ports of the two
aggregate trunks on the AT-9400 Series switch are members of the same
aggregator. It is the switch that determines that there are actually two
separate aggregate trunks.
Figure 40. Example of an Aggregator with Multiple Trunks
Aggregator
Description Aggregator
Ports Aggregate
Trunk Ports
Aggregator 1 1-3 1-3
Aggregator 2 12-14 12-14
AT-9400 Series Switch
802.3ad-compliant
Ethernet Switch
Aggregate Trunks
in Same Aggregator
Ports 1 - 3 and 12-14
in Aggregator 1
802.3ad-compliant
Server
FAULT
RPS MASTER
POWER
CLASS 1 LASER PRODUCT STATUS TERMINAL PORT
1 3 5 7 9 11
2 4 6 8 10 12
13 15 17 19 21 23R
14 16 18 20 22 24R
AT-9424T/SP Gigabit Ethernet Switch
1 3 5 7 9 11 13 15 17 19 21 23R
2 4 6 8 10 12 14 16 18 20 22 24R
23 24
L/A D/C
D/C
L/A
D/C L/A 1000 LINK / ACT
HDX / COL FDX
10/100 LINK / ACT PORT ACTIVITY
L/A 1000 LINK / ACT SFP SFP
24
SFP
23
LINK MODE LINK
MODE
FAULT
RPS
MASTER
PWR
MODE STATUS
AT-8524M Fast Ethernet Switch