D-Link DAS-3626 Guida Al Software

DAS-3600 Series Ethernet over VDSL Switch CLI Reference Manual

config dhcp_relay

Purpose

Used to configure the DHCP/BOOTP relay feature of the switch.

Syntax

config dhcp_relay {hops <value 1-16> | time <sec 0-65535>}

Description

This command is used to configure the DHCP/BOOTP relay feature.

Parameters

hops <value 1-16>

−

Specifies the maximum number of relay agent hops that the DHCP

packets can cross.
time <sec 0-65535>

−

If this time is exceeded, the Switch will relay the DHCP packet.

Restrictions

Only Administrator and Operator-level users can issue this command.

Example usage:

To config DHCP relay:

DAS-3626:admin#config dhcp_relay hops 2 time 23
Command: config dhcp_relay hops 2 time 23

Success.

DAS-3626:admin#

config dhcp_relay add ipif

Purpose

Used to add an IP destination address to the switch's DHCP/BOOTP relay table.

Syntax

config dhcp_relay add ipif <ipif_name 12> <ipaddr>

Description

This command adds an IP address as a destination to forward (relay) DHCP/BOOTP relay
packets to.

Parameters

<ipif_name 12>

−

The name of the IP interface in which DHCP relay is to be enabled.

<ipaddr>

−

The DHCP server IP address.

Restrictions

Only Administrator and Operator-level users can issue this command.

Example usage:

To add an IP destination to the DHCP relay table:

DAS-3626:admin#config dhcp_relay add ipif System 10.58.44.6
Command: config dhcp_relay add ipif System 10.58.44.6

Success.

DAS-3626:admin#

config dhcp_relay delete ipif

Purpose

Used to delete one or all IP destination addresses from the Switch's DHCP/BOOTP relay
table.

Syntax

config dhcp_relay delete ipif <ipif_name 12> <ipaddr>

Description

This command is used to delete an IP destination addresses in the Switch’s DHCP/BOOTP
relay table.

Parameters

<ipif_name 12>

−

The name of the IP interface that contains the IP address below.

<ipaddr>

−

The DHCP server IP address.

Restrictions

Only Administrator and Operator-level users can issue this command.