Users Guide

Switch Management Commands 2053
show ip helper-address
Use the show ip helper-address command to display IP helper addresses
configuration.
Syntax
show ip helper-address [vrf vrf-name][intf-address]
• vrf-name—The name of the VRF instance on which the command
operates. If no VRF parameter is given, information for the default
(global) router instance is shown.
• intf-address — IP address of a routing interface in dotted quad notation.
(Range: Any valid IP address)
Default Configuration
This command has no default configuration.
Command Mode
Privileged Exec mode, Global Configuration mode and all Configuration
submodes
User Guidelines
The VRF identified in the parameter must have been previously created or an
error is returned.
The VRF parameter is only available on the N3000-ON/N3100-ON/N3200-
ON series switches. This command is not available on the N1100-ON Series
switches.
Example
console#show ip helper-address
IP helper is enabled
Interface UDP Port Discard Hit Count Server Address
-------------------- ----------- ---------- ---------- ----------------
vlan 25 domain No 0 192.168.40.2
vlan 25 dhcp No 0 192.168.40.2
vlan 30 dhcp Yes 0
vlan 30 162 No 0 192.168.23.1