DGS-3000 Series Layer 2 Managed Gigabit Ethernet Switch CLI Reference Guide
293
config dhcpv6_relay option_37
23-10
Description
This command is used to configure the processing of option 37 for the DHCPv6 relay function
Format
config dhcpv6_relay option_37 {state [enable | disable] | check [enable | disable] |
remote_id [default | cid_with_user_define <desc 128> | user_define <desc 128> |
vendor1]}(1)
Parameters
state
- When the state is enabled, the DHCP packet will be inserted with the option 37 field
before being relayed to server. When the state is disabled, the DHCP packet will be relayed
directly to server without further checks and inserted with the option 37.
enable
- Specify that the DHCPv6 relay Option 37's state is enabled. When the state is
enabled, the DHCP packet will be inserted with the Option 37 field before being relayed to
server.
disble
- Specify that the DHCPv6 relay Option 37's state is disabled. When the state is
disabled, the DHCP packet will be relayed directly to server without further checks and
inserted with the Option 37.
check
- When the check state is enabled, packets coming from client side should not have the
option 37 field. If client originating packets have the option 37 field set they will be dropped.
enable
- Specify to enable the check function.
disable
- Specify to disable the check function.
remote_id
Specify the content in the Remote ID.
default
- The remote ID will be VLAN ID + Port +System MAC address of the
device.
cid_with_user_define
- The remote ID will be VLAN ID + Port + user defined string.
<desc 128>
- Enter the user defined cid. The page title description can be up to 128
characters long.
user_define
- The remote ID will be user defined string.
<desc 128>
- Enter the user defined spec up to 128 characters long.
vendor1
- The remote ID will be System MAC address of the device
Restrictions
Only Administrators, Operators and Power-Users can issue this command.
Example
To configure the DHCPv6 relay option 37:
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