Users Guide

string Uses user-defined string for prefix(Max: 96 chars,
Except ':')
OS10(config)# ipv6 dhcp-relay prefix interface-id hostname?
vrfname Use interface vrfname
<cr>
OS10(config)# ipv6 dhcp-relay prefix interface-id vrfname?
hostname User-defined string for hostname
<cr>
Supported
Releases
10.5.2.1 or later
ipv6 dhcp-relay remote-id
Enables or disables DHCPv6 remote-id option and customized description configurations.
Syntax
ipv6 dhcp-relay {remote-id [description user-defined-string]}
Parameters None
Defaults Disabled
Command Mode CONFIGURATION
Usage
Information
After enabling the remote-id option, the enterprise number and DHCPv6 relay agent type 3 DUID based
on the system mac is used as as the remote-ID value. For VLT cases, VLT MAC is used as the remote-id
value by default.
SmartFabric Services OS10 uses the type 3 DUID link-layer address (DUID-LL) for stability and
persistence.
You can optionally configure any customized value for the remote-id option.
Colon ( : ) is not supported for the customized string prefix configuration.
NOTE: This command is restricted to the sysadmin and netadmin user roles.
Example
OS10(config)# ipv6 dhcp-relay remote-id
OS10(config)# ipv6 dhcp-relay ?
interface-id Enable interface-id option
remote-id Enable remote-id option
prefix Configure prefix value
hostname Configure DHCPv6 hostname
OS10(config)# ipv6 dhcp-relay remote-id ?
description Add customized string to remote-id
<cr>
OS10(config)# ipv6 dhcp-relay remote-id description <string>?
string Use user-defined string for description(Max:
Supported
Releases
10.5.2.1 or later
ipv6 dhcp-relay prefix remote-id
Configures the prefix value for the remote-id option.
Syntax
ipv6 dhcp-relay prefix {remote-id [hostname [vrfname] | vrfname [hostname]]
user-defined-string]
Parameters
● hostname - System hostname or configured DHCPv6 hostname.
● vrfname - Interface VRF name.
● user-defined-string - User-defined string. The maximum length is 96 characters.
System management 307