03-06-2012 01:34 PM - edited 03-07-2019 05:23 AM
I would like to use the ip address-helper feature of my 3560 switch to point 10.1.0.0/24 to my Windows DHCP Server on 10.0.0.0/24 and I am unsure how to go about doing this.
Below is a diagram of the network.
03-06-2012 08:34 PM
on the svi for 10.1.0.0/24, add ip helper-address (host address of dhcp server)
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03-07-2012 07:26 PM
Michael Conway wrote:
I would like to use the ip address-helper feature of my 3560 switch to point 10.1.0.0/24 to my Windows DHCP Server on 10.0.0.0/24 and I am unsure how to go about doing this.
Below is a diagram of the network.
Use the IP helper command on the SVI for VLAN 20
#configure terminal
(configure)#interface vlan20
(configure-if)#ip helper-address 10.0.0.245
(configure-if)#exit
(configure)#exit
copy run start
Of course, you then need to configure an additional scope in the Windows DHCP server to allocate for the 10.1.0.0/24 subnet, with appropriate options.
Cheers
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