Installation guide

Installing the Switch
54
Note
Port 1 on the stacking module must be connected to Port IS-A on
the master switch.
Figure 3-12 Cabling the Master Switch with an AT-CABLE-4 Cable
11. Connect the slave switches to the stacking module using
additional AT-CABLE-4 cables. When connecting an AT-CABLE-4
cable to a switch, be sure to connect it to the IS-A port on the back
of the switch rather than the IS-B port.
IS-A IS-B
STACK ID
0
AT-S TACK8
STACK PORTS
1
6
2
7
3
8
4
IS-A
5
IS-B
STACK ID
0
Port 1
Port IS-A