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Version Description
9.7(0.0) Introduced on the S4810, S4820T, S6000 and Z-Series.
ip helper-address
Configures the destination broadcast address or the host address for DHCP server requests.
S4820T
Syntax
ip helper-address [vrf vrf-name] ip-address
To disable the destination broadcast address or the host address for DHCP server
requests, use the ip helper-address [vrf vrf-name] ip-address
command.
Parameters
vrf vrf-name (Optional) Enter the keyword vrf and then the name of the
VRF through which the host address can be reached.
ip-address Enter an IP address through which the host address can be
reached.
Default Disabled.
Command
Modes
INTERFACE
Command
History
This guide is platform-specific. For command information about other platforms,
refer to the relevant Dell Networking OS Command Line Reference Guide.
The following is a list of the Dell Networking OS version history for this command.
Version Description
Version 9.4.(0.0) Introduced on the S-Series and Z-Series.
Usage
Information
Use this command on the interfaces where the DHCP clients are connected to
forward the packets from clients to DHCP server and vice-versa.
Example
Dell(conf-if-te-1/12)#ip helper-address vrf jay 10.0.0.2
ipv6 helper-address
Configures the ipv6 DHCP helper addresses without VRF.
Syntax
[no] ipv6 helper-address ipv6-address
To delete the ipv6 helper address, use the [no] ipv6 helper-address ipv6-
address
command.
Dynamic Host Configuration Protocol (DHCP)
673