`show loop-protect`

Syntax

show loop-protect [<INTERFACE-NAME>] [vsx-peer]

Description

Shows loop protection information for all interfaces or for a specific interface.

Command context

Operator (>) or Manager (#)

Parameters

<INTERFACE-NAME>

Specifies the name of a logical interface on the switch. This can be one of the following:

An Ethernet interface associated with a physical port. Some switches (such as the Aruba 8400 Switch Series), use the format member/slot/port (for example, 1/1/1). Other switches use slot/port (for example, 1/1).
A LAG (link aggregation group). Specify the ID of LAG . For example: lag100.

[vsx-peer]

Shows the output from the VSX peer switch. If the switches do not have the VSX configuration or the ISL is down, the output from the VSX peer switch is not displayed.

Authority

Operators or Administrators. Users without administrator authority can execute this command from the operator context (>) only.

Examples

switch# show loop-protect

Status and Counters - Loop Protection Information

Transmit Interval             : 5 (sec)
Port Re-enable Timer          : Disabled

Interface 1
  Loop-protect enabled        : Yes
  Loop-Protect enabled VLANs  :
  Action on loop detection    : TX disable
  Loop detected count         : 0
  Loop detected               : No
  Interface status            : up

Interface 2
  Loop-protect enabled        : Yes
  Loop-Protect enabled VLANs  :
  Action on loop detection    : TX disable
  Loop detected count         : 0
  Loop detected               : No
  Interface status            : up

switch# show loop-protect 1

Status and Counters - Loop Protection Information

Transmit Interval             : 5 (sec)
Port Re-enable Timer          : Disabled 

Interface 1
  Loop-protect enabled        : Yes
  Loop-Protect enabled VLANs  :
  Action on loop detection    : TX disable
  Loop detected count         : 0
  Loop detected               : No
  Interface status            : up