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7.0

Configuring DHCP helper on Cisco 877 router

Asked by georgemason in Network Routers

Hi,

I have a requirement which I'm not sure is possible. I need to configure a Cisco DSL router with two internal VLANs, one for voice traffic and one for data. The site is small and so doesn't have a DHCP server, so I would like to use the router for DHCP. The trick is I want to use the router for DHCP for BOTH VLANs.

I've found lots of resources on the Cisco site and other places mentioning using ip helper etc. to forward DHCP requests to a central DHCP server, but none mention using the router itself to do the DHCP for both subnets.

Ideally I want to use an 877 router as they are quite affordable - I understand that it's not possible with an 857.

Any help (with config examples preferrably) would be appreciated.

Thanks in advance

George

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Configuring DHCP helper on Cisco 877 router

Asked by georgemason in Network Routers

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