no ip helper enable
Default Configuration
IP helper is enabled by default.
Command Mode
Global Configuration mode.
User Guidelines
This command can be used to temporarily disable IP helper without deleting all IP helper
addresses.
This command replaces the bootpdhcprelay enable command, but affects not only relay of
DHCP packets, but also relay of any other protocols for which an IP helper address has been
configured.
Example
console(config)#ip helper enable
show ip helper-address
Use the show ip helper-address command to display the IP helper address configuration.
Syntax
show ip helper-address [
interface — Optionally specify an interface to limit the output to the configuration of a single
•
interface. The interface is identified as vlan vlan-id.
Default Configuration
This command has no default configuration.
Command Mode
Privileged EXEC mode
618
interface
]