Optional) Configuring The Remote Id - Huawei S9300 Configuration Manual

S9300&S9300E Terabit Routing Switch
Configuration Guide - IP Service
Procedure
Step 1 Run:
system-view
The system view is displayed.
Step 2 Run:
dhcp enable
DHCP is enabled.
Step 3 Run:
ipv6
The IPv6 packet forwarding capability is enabled.
Step 4 Run:
interface vlanif vlan-id
The VLANIF interface view is displayed.
Step 5 Run:
ipv6 enable
The IPv6 capability is enabled on the interface.
Step 6 Run:
ipv6 address { ipv6-address prefix-length | ipv6-address/prefix-length }
The IPv6 address is configured on the interface.
Step 7 Run:
dhcpv6 relay destination ipv6-address [ interface interface-type interface-number ]
The DHCPv6 relay function is enabled on the VLANIF interface, the IPv6 address of the
DHCPv6 server or the next hop relay agent is set, and the outbound interface of relay messages
is specified.
By default, the DHCPv6 relay function is disabled on a VLANIF interface.
l If the configured IPv6 address is a global address or a site address, the outbound interface
l If the configured IPv6 address is a local address or a multicast address, the outbound interface
On the S9300&S9300E, up to eight interfaces can be enabled with the DHCPv6 relay function
and each interface can be configured with up to eight destination addresses.
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5.3.3 (Optional) Configuring the Remote ID

The remote ID carries information about a client and identifies a client.
Context
The DHCPv6 server can make decisions about address allocation, parameter setting, and prefix
agent according to the remote ID. The format of the remote ID is defined by the vendor. Usually,
Issue 01 (2012-03-15)
does not need to be specified. The DHCPv6 server sends the relay messages to the IPv6
address by searching for a route.
of the DHCPv6 server or the next hop relay agent needs to be specified.
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