Show Switch - Cisco Catalyst 3750-X Command Reference Manual

show switch

show switch
Use the show switch user EXEC command to display information related to the stack member or the
switch stack.
This command is supported only on Catalyst 3750-X switches.
Note
Syntax Description stack-member-number
detail
neighbors
stack-ports [summary] (Optional) Display port information for the entire switch stack. Use the
stack-ring activity
[detail]
stack-ring speed
stack-upgrade
{sequence | status}
Command Modes User EXEC
Command History Release
12.2(53)SE2
12.2(58)SE
Usage Guidelines This command displays these states:
•
•
•
Catalyst 3750-X and 3560-X Switch Command Reference
2-810
show switch [stack-member-number | detail | neighbors | stack-ports [summary]| stack-ring
activity [detail] | speed | stack-upgrade {sequence | status}]
(Optional) Display information for the specified stack member. The range
is 1 to 9.
(Optional) Display detailed information about the stack ring.
(Optional) Display the neighbors of the entire switch stack.
summary keyword to display the stack cable length, the stack link status,
and the loopback status.
Optional) Display the number of frames per member that are sent to the
stack ring. Use the detail keyword to display the number of frames per
member that are sent to the stack ring, the receive queues, and the ASIC.
(Optional) Display the stack ring speed.
(Optional) Displays information during the rolling stack upgrade.
•
•
Modification
This command was introduced.
The stack-upgrade {sequence | status} keywords were added.
Waiting—A switch is booting up and waiting for communication from other switches in the stack.
The switch has not yet determined whether or not it is a stack master.
Stack members not participating in a stack master election remain in the waiting state until the stack
master is elected and ready.
Initializing—A switch has determined whether its stack master status. If it is not the stack master,
it is receiving its system- and interface-level configuration from the stack master and loading it.
Ready—The member has completed loading the system- and interface-level configurations and can
forward traffic.
Chapter 2 Catalyst 3750-X and 3560-X Switch Cisco IOS Commands
sequence—Displays the sequence of members to be upgraded.
status—Displays the upgrade status.
OL-29704-01