Reference Guide

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DHCP Server Commands
This section describes the commands used to configure the DHCP server settings for the switch. DHCP
uses UDP as its transport protocol and supports a number of features that facilitate administration
address allocations.
ip dhcp pool
This command configures a DHCP address pool name on a DHCP server and enters DHCP pool
configuration mode.
Default None
Format ip dhcp pool name
Mode Global Config
no ip dhcp pool
This command removes the DHCP address pool. The name should be a previously configured pool
name.
Format
no ip dhcp pool name
Mode Global Config
client-identifier
This command specifies the unique identifier for a DHCP client. Unique-identifier is a valid notation in
hexadecimal format. In some systems, such as Microsoft DHCP clients, the client identifier is required
instead of hardware addresses. The unique-identifier is a concatenation of the media type and the MAC
address. For example, the Microsoft client identifier for Ethernet address c819.2488.f177 is
01c8.1924.88f1.77 where 01 represents the Ethernet media type. For more information, refer to the
“Address Resolution Protocol Parameters” section of RFC 1700, Assigned Numbers for a list of media
type codes.
Default
None
Format client-identifier uniqueidentifier
Mode DHCP Pool Config
no client-identifier
This command deletes the client identifier.
Utility Commands
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