Users Guide
Version Description
9.2(1.0) Introduced on the Z9500.
9.0.2.0 Introduced on the S6000.
8.3.19.0 Introduced on the S4820T.
8.3.11.1 Introduced on the Z9000.
8.3.7.0 Introduced on the S4810.
8.3.1.0 Introduced on the E-Series.
7.2.1.0 Introduced on the C-Series and S-Series.
ip helper-address
Congures the destination broadcast address or the host address for DHCP server requests.
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-specic. 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
9.8(0.0P5) Introduced on the S4048-ON.
9.8(0.0P2) Introduced on the S3048-ON.
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
Dynamic Host Conguration Protocol (DHCP)
615