Usage
Information
Allocate at least one FP block to ipmacacl before you can enable IP+MAC Source
Address Validation.
1. Use the cam-acl l2acl command from CONFIGURATION mode.
2. Save the running-config to the startup-config.
3. Reload the system.
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.
Parameters
ipv6-address Enter the keywordipv6–address through which the server
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
9.7(0.0) Introduced on the S4810, S4820T, S6000, S6000–ON,
Z9000, and Z9500.
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-0/0)#ipv6 helper-address
X:X:X:X::X IPv6 helper address
VRF VRF name.
Global Global address space
Dynamic Host Configuration Protocol (DHCP)
735
