`show ip helper-address`

Syntax

show ip helper-address [interface <INTERFACE-ID>] [vsx-peer]

Description

Shows the helper IP addresses defined for all interfaces or a specific interface.

Command context

Manager (#)

Parameters

interface <INTERFACE-ID>: Specifies an interface. Format: member/slot/port.
[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. This parameter is available on switches that support VSX.

Authority

Operators or Administrators or local user group members with execution rights for this command. Operators can execute this command from the operator context (>) only.

Example

On the 6400 Switch Series, interface identification differs.

switch# show ip helper-address
 IP Helper Addresses

 Interface: 1/1/1
  IP Helper Address
  -----------------
  192.168.20.1
  192.168.10.1

 Interface: 1/1/2
  IP Helper Address
  -----------------
  192.168.10.1

switch# show ip helper-address interface 1/1/1
 IP Helper Addresses

 Interface: 1/1/1
  IP Helper Address
  -----------------
  192.168.20.1
  192.168.10.1