Ip dhcp excluded-address, Syntax description, Defaults – Cisco 32369 User Manual

Page 28: Command modes, Usage guidelines, Example, Related commands

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Command Reference


Release 12.0(1)T

ip dhcp excluded-address

To specify IP addresses that a Cisco IOS Dynamic Host Configuration Protocol (DHCP) Server
should not assign to DHCP clients, use the ip dhcp excluded-address global configuration
command. Use the no form of this command to remove the excluded IP addresses.

ip dhcp excluded-address low-address [high-address]

no ip dhcp excluded-address low-address [high-address]

Syntax Description


All IP pool addresses are assignable.

Command Modes

Global configuration

Usage Guidelines

This command first appeared in Cisco IOS Release 12.0(1)T.

The DHCP server assumes that all pool addresses may be assigned to clients. Use this command to
exclude a single IP address or a range of IP addresses.


The following example configures an excluded IP address range from through

ip dhcp excluded-address

Related Commands

ip dhcp pool
network (DHCP)


The excluded IP address, or first IP address in an excluded address


(Optional) The last IP address in the excluded address range.