x530L Series Installation Guide for Virtual Chassis Stacking
61
Stack Trunks
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:
The guidelines are discussed in the following sections:
“Stack Trunks of 10Gbps Ports” on page 62
“Stack Trunks of 5Gbps Ports on the x530L-10GHXm or x530L-
18GHXm Switch” on page 71
The following discussions apply to AlliedWare Plus v5.5.0 or later.
Earlier versions of the operating system have different trunk rules
and restrictions.
Table 17. Default (10Gbps) and Optional (5Gbps) Trunk Ports
Switch
Optional Trunk Ports
(5Gbps
twisted pair ports)
Additional Trunk Ports
(SFP+ 10Gbps
SFP+ transceiver ports)
Default Trunk Ports
(SFP+ 10Gbps
SFP+ transceiver ports)
x530L-10GHXm 1-8 None 9/S1, 10/S2
x530L-18GHXm 1-16 None 17/S1, 18/S2
x530L-28GPX None 25, 26 27/S1, 28/S2
x530L-28GTX None 25, 26 27/S1, 28/S2
x530L-52GPX None 49, 50 51/S1, 52/S2
x530L-52GTX None 49, 50 51/S1, 52/S2