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Cisco 6500 Dhcp reservation setup

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MRSOLO

Technical User
Jan 28, 2003
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Hello
I have setup two dhcp pools on our Cisco 6500 these are each associated with a specific vlan and are working ok. However I now need to setup specific dhcp reservations so that only known Mac addresses will get IP addresses from the dhcp pools.
Sample config for one of the networks is as follows, but both are essentially set up the same way:

!
ip dhcp excluded-address 10.9.0.1 10.9.0.100
!
ip dhcp pool WIRE90
network 10.9.0.0 255.255.0.0
domain name zzz.org
dns-server 194.1.36.15
default-router 10.9.0.1
lease 0 1
!

When in the <dhcp-config> mode for a particular dhcp pool I have entered ? to view available commands but none appear relevant, e.g hardware-address and host. is there a way that I can set up reservations and enforce that only reserved IPs can be assigned from the pool.

Thanks


 
I'm not for sure but I think you need to creat another pool for each reservation- It can also be a little tricky doing the mac entry - you will need to enter a 01 before it.

i.e. if your hw address is

XXXX.YYYY.ZZZZ

use

01XX.XXYY.YYZZ.ZZ

Thats Zero One

ip dhcp pool 3
host 172.19.16.201 255.255.255.0
client-identifier 0100.166f.0370.02


My hw address is 0016.6f03.7002
 
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