Allied Telesis x330 Series Installation Manual page 61

Table 11. Stack Worksheet Example with Multi-Gigabit Copper Ports as Stack Trunk
Switch/
Switch
Location
Master x330-20GTX
Bldg 2A, rm:304
Member x330-20GTX
Bldg 2A, rm:304
Member x330-28GTX
Bldg 2A, rm:402
Member x330-28GTX
Bldg 2A, rm:404
The worksheet in Table 11 documents a stack of two x330-20GTX
Switches and two x330-28GTX Switches that use the Multi-Gigabit copper
ports for the stack trunk. The SFP+ ports are used for other functions,
such as attaching high-speed devices to the network with fiber optic cables
over long or short distances.
Prior-
Switch
ity
ID
1 1
2 2
3 3
4 4
x330 Series Installation Guide for Virtual Chassis Stacking
Firmware Trunk Ports:
Version SFP+ or Multi-
Number Gigabit Copper
v5.5.0-1 Multi-Gigabit
17, 18
v5.5.0-1 Multi-Gigabit
17, 18
v5.5.0-1 Multi-Gigabit
25, 26
v5.5.0-1 Multi-Gigabit
25, 26
Transceivers in
SFP+ Ports
19/S1: SP10SR
20/S2:empty
19/S1: SP10LR
20/S2: SP10SR
27/S1:empty
28/S2: SPLX10
27/S1: empty
28/S2: SP10SR
61