How can I configure DHCP server on 4948

jojupj_josep · ‎07-26-2006

Pls help me in configuring DHCP server in a Catalyst 4948 switch to deliver Ip's to a particular Vlan and intervlan routing .

jackyoung · ‎07-26-2006

I can't ensure that Cat4k can support DHCP server but it do support DHCP relay. Please check below link for the sample and try to configure it.

Please advise if you find any information that indicated Cat4k support DHCP server.

Hope this helps.

Roberto Salazar · ‎07-26-2006

4948 is an IOS based platform that supports L3 functions such as inter-vlan routing. It supports IOS based DHCP server much like a regular router:

DHCP Server on IOS configuration example on the router:

ip dhcp excluded-address 172.16.1.100 172.16.1.103

ip dhcp excluded-address 172.16.2.100 172.16.2.103

!

ip dhcp pool 0

network 172.16.0.0 /16

domain-name cisco.com

dns-server 172.16.1.102 172.16.2.102

netbios-name-server 172.16.1.103 172.16.2.103

netbios-node-type h-node

!

ip dhcp pool 1

network 172.16.1.0 /24

default-router 172.16.1.100 172.16.1.101

lease 30

!

ip dhcp pool 2

network 172.16.2.0 /24

default-router 172.16.2.100 172.16.2.101

lease 30

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