Brocade Fabric OS Command Reference Guide v6.1.0 (53-1000599-02, June 2008)

Fabric OS Command Reference 675
53-1000599-02
trunkShow
2
trunkShow
Displays trunking information.
Synopsis trunkshow
Description Use this command to display trunking information of both E_Ports and EX_Ports. The following
fields display:
Trunking Group Number
Displays each trunking group on a switch. All the ports that are part of this
trunking group are displayed.
Port to port connections
Displays the port-to-port trunking connections.
WWN Displays the WWN of the connected port.
Domain Displays the domain IDs of the switches directly connected to the physical
ports. In case of a FC Router backbone fabric interlinking several edge
fabrics, the domain ID displayed for an E_Port trunk refers to a domain of a
switch within the backbone fabric, whereas the domain ID displayed for an
EX_Port trunk refers to the domain ID of a switch in the edge fabric. It may so
happen that both the backbone and the edge fabric may have same domain
ID values assigned to switches, as they are independent fabrics. In such a
situation, you may get a clear picture by referring to switchShow output for
additional information on the port types of the local switch and WWNs of the
remote switches. See EXAMPLES, below.
deskew The time difference for traffic to travel over each ISL compared to the time to
the shortest ISL in the group. The number corresponds to nanoseconds
divided by 10. The firmware automatically sets the minimum deskew value of
the shortest ISL to 15.
Master Displays whether this trunking port connection is the master port connection
for the trunking group.
Operands none
Examples To display trunking information for a switch:
switch:admin> trunkshow
1: 6 -> 4 10:00:00:60:69:51:43:04 deskew 15 MASTER
2:15 -> 13 10:00:00:60:69:51:43:04 deskew 16 MASTER
12 -> 12 10:00:00:60:69:51:43:04 deskew 15
14 -> 14 10:00:00:60:69:51:43:04 deskew 17
13 -> 15 10:00:00:60:69:51:43:04 deskew 16
3:24 -> 14 10:00:00:60:69:51:42:dd deskew 15 MASTER