D-Link xstack DGS-3612G Instruction Manual page 158

config dhcp_relay option_82 policy
Purpose
Syntax
Description
Parameters
Restrictions
Example usage:
To configure DHCP relay option 82 policy:
show dhcp_relay
Purpose
Syntax
Description
Parameters
Restrictions
Example usage:
To show the DHCP relay configuration:
xStack DGS-3612G Layer 3 Gigabit Ethernet Managed Switch CLI Manual
DGS-3612G:4#config dhcp_relay option_82 check enable
Command: config dhcp_relay option_82 check enable
Success.
DGS-3612G:4#
Used to configure the reforwarding policy of relay agent information option
82 of the Switch.
config dhcp_relay option_82 policy [replace | drop | keep]
This command is used to configure the reforwarding policy of DHCP relay
agent information option 82 of the Switch.
replace - The option 82 field will be replaced if the option 82 field already
exists in the packet received from the DHCP client.
drop - The packet will be dropped if the option 82 field already exists in the
packet received from the DHCP client.
keep - The option 82 field will be retained if the option 82 field already
exists in the packet received from the DHCP client.
Only administrator-level users can issue this command.
DGS-3612G:4#config dhcp_relay option_82 policy replace
Command: config dhcp_relay option_82 policy replace
Success.
DGS-3612G:4#
Used to display the current DHCP/BOOTP relay configuration.
show dhcp_relay {ipif <ipif_name 12>}
This command will display the current DHCP relay configuration for the
Switch, or if an IP interface name is specified, the DHCP relay configuration
for that IP interface.
ipif <ipif_name 12> - The name of the IP interface for which to display the
current DHCP relay configuration.
None.
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