Brocade Fabric OS Command Reference Manual (53-1000240-01, November 2006)

Fabric OS Command Reference Manual 2-707
Publication Number: 53-1000240-01
trunkShow
2
Note: Enter commands in lowercase only; mixed case is for readability.
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.
N
ote
The execution of this command is subject to Admin Domain restrictions that may be in place.
Operands none
Examples To display trunking information for a switch:
To display trunking information for a switch that is part of an FC Router backbone fabric interlinking
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