Ip Dhcp-Server Excluded-Address Command - ADTRAN 5000 Series Command Reference Manual

Command Reference Guide
ip dhcp-server excluded-address <start ip> <end ip>
Use the ip dhcp-server excluded-address command to specify IP addresses that cannot be assigned to
DHCP clients. Use the no form of this command to remove a configured IP address restriction.
Syntax Description
<start ip>
<end ip>
Default Values
By default, there are no excluded IP addresses.
Applicable Platforms
This command applies to the NetVanta 300, 1000, 1000R, 2000, 3000, 4000, and 5000 and
Total Access 900 Series units.
Command History
Release 2.1
Functional Notes
The AOS DHCP server (by default) allows all IP addresses for the DHCP pool to be assigned to requesting
clients. This command is used to ensure that the specified address is never assigned by the DHCP server.
When static addressed hosts are present in the network, it is helpful to exclude the IP addresses of the
host from the DHCP IP address pool. This will avoid IP address overlap.
Usage Examples
The following example excludes an IP address of 172.22.5.100 and the range 172.22.5.200 through
172.22.5.250:
(config)#ip dhcp-server excluded-address 172.22.5.100
(config)#ip dhcp-server excluded-address 172.22.5.200 172.22.5.250
61200990L1-35E
Specifies the lowest IP address (using dotted decimal notation) in the range OR a
single IP address to be excluded.
Optional. Specifies the highest IP address (using dotted decimal notation) in the
range. This field is not required when specifying a single IP address.
Command was introduced.
Copyright © 2005 ADTRAN
Global Configuration Mode Command Set
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