ipv6 dhcp-relay destination
Enables the IPv6 DHCP relay agent function and specifies the IPv6 address as a destination address to which the client messages are forwarded.
Syntax
ipv6 dhcp-relay destination
ipv6-address
[
outgoing-interface
{
ethernet
stack/slot/port
|
tunnel
tunnel-id
|
ve
ve-num
]
no ipv6 dhcp-relay destination
ipv6-address
[
outgoing-interface
{
ethernet
stack/slot/port
|
tunnel
tunnel-id
|
ve
ve-num
]
Command Default
The IPv6 DHCP relay agent function is disabled.
Parameters
- ipv6-address
- Specifies the IPv6 address as a destination address to which the client messages can be forwarded.
- outgoing-interface
- Configures the interface on which DHCPv6 packet will be relayed.
- ethernet stack/slot/port
- Specifies the Ethernet interface on which DHCPv6 packet will be relayed.
- tunnel tunnel-id
- Specifies the tunnel interface on which DHCPv6 packet will be relayed.
- ve ve-num
- Specifies the Virtual Ethernet (VE) interface on which DHCPv6 packet will be relayed.
Modes
Interface configuration mode
Usage Guidelines
The no form of the command removes the DHCP relay agent from the interface.
You can configure up to 16 relay destination addresses on an interface.
Examples
The following example enables the DHCPv6 relay agent function and specifies the relay destination (the DHCP server) address on an interface.
device(config)# interface ethernet 1/2/3 device(config-if-e10000-1/2/3)# ipv6 dhcp-relay destination 2001::2 device(config-if-e10000-1/2/3)# ipv6 dhcp-relay destination fe80::224:38ff:febb:e3c0 outgoing-interface ethernet 1/2/5
History
| Release version | Command history |
|---|---|
| 08.0.10d | This command was introduced. |
| 08.0.30 | Support for this command was added in 08.0.30 and later releases. |