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Attention: The Cisco Support Community site will be in read only mode on Dec14, 2017 from 12:01am PST to 11:30am for standard maintenance. Sorry for the inconvenience.

New Member

DHCP IP address reservation

I have a dhcp pool for 192.168.1.1 - 254 on a cisco 3750 switch.

I want to reserve some specific IP address for some specific machines / persons. So that those machines always get the same IP and that IP doesnt get assigned to another machine.I want to give specific IPs to managers etc.

2 REPLIES
Gold

Re: DHCP IP address reservation

Hi,

You will need to configure separate DHCP pool per client

ip dhcp pool PC1

host 192.168.1.2 255.255.255.0

client-identifier xxxx.xxxx.xxxx PC1 MAC address

default-router x.x.x.x

ip dhcp pool PC2

host 192.168.1.3 255.255.255.0

client-identifier xxxx.xxxx.xxxx PC2 MAC address

default-router x.x.x.x

you need to specify the MAC address of each host and the associated IP within each pool...

For rest of users you can crate one pool with network specified

M.

Hope that helps rate if it does

New Member

Re: DHCP IP address reservation

i have a long list of clients for reservation.it will be a lengthy process.

Any shortcut or some script ?

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