Stack Trunks; Table 17: Default (10Gbps) And Optional (5Gbps) Trunk Ports - Allied Telesis AlliedWare Plus GS980MX Series Installation Manual

Stack Trunks

Table 17. Default (10Gbps) and Optional (5Gbps) Trunk Ports
Switch
GS980MX/10HSm
GS980MX/18HSm
GS980MX/28
GS980MX/28PSm
GS980MX/52
GS980MX/52PSm
Stack trunks connect the switches of a stack together. A stack trunk
consists of a minimum of two ports on each device. For switches with
AlliedWare Plus v5.4.9 or later, you can choose the two ports of the trunk.
Your choices are listed in Table 17:
Optional Trunk Ports
(5Gbps
twisted pair ports)
1-8
1-16
None
21-24
None
41-44, 45-48
The guidelines are discussed in the following sections:
"Stack Trunks of 10Gbps Ports" on page 64

"Stack Trunks of 5Gbps Ports On the GS980MX/10HSm, GS980MX/

18HSm, GS980MX/28PSm, or GS980MX/52PSm" on page 73
Note
The following discussions apply to AlliedWare Plus v5.5.1 or later.
Earlier versions of the operating system have different trunk rules
and restrictions.
GS980MX Series Installation Guide for Virtual Chassis Stacking
Additional Trunk Ports
(SFP+ 10Gbps
SFP+ transceiver ports)
None
None
25, 26
25, 26
49, 50
49, 50
Default Trunk Ports
(SFP+ 10Gbps
SFP+ transceiver ports)
9/S1,10/S2
17/S1, 18/S2
27/S1, 28/S2
27/S1, 28/S2
51/S1, 52/S2
51/S1, 52/S2
63