11-18-2013 01:54 PM - edited 03-07-2019 04:39 PM
Hello, I am writing to you because I am having trouble configurign DHCP with OSPF. My network is set up like so:
My show run output for router 1 is currently:
For the company router I have:
Any help would be appriciated, as I have been trying to get this to work for the last few hours.
11-18-2013 10:40 PM
Hi Nick,
I guess DHCP doesn't work for LAN-C / PC4?
PC4 sends DHCP Discover messages as Layer-2 broadcast, so the LAN-interface on Router 1 needs to act a a DHCP relay-agent, which is configured with the ip helper-address
Next step is connectivity between Router1 and the Company-Router. You have OSPF enabled for interfaces with a 10/8 IP-address but all the configured interface's IPs start with 200 or 210. Make sure that the Company-Router is able to reach Router1's LAN-interface by enabling OSPF for the 200 and 210 networks.
Finally you should exclude the LAN-interface of Router1 (.97) from the dynamic DHCP pool as well.
HTH
Rolf
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