4 Replies Latest reply on Jan 25, 2017 8:34 AM by markfreeman

    DHCP relay help with two NV6300 routers

    dodgeram New Member

      I am trying to understand DHCP relay better. Basically I have two firmware updated NV6310 model routers with the first one having a DHCP pool. What I would like to see is if I can make DHCP (from router one) work behind router two, interface ethernet 0/1. I have tried several command combinations with no luck. Right now I have very basic configs and can ping across all interfaces.

       

       

      ROUTER ONE:

       

      ip dhcp pool "Test Pool"

        network 192.168.46.0 255.255.255.240

        dns-server 8.8.8.8 8.8.4.4

        default-router 192.168.47.254

        lease 0 0 5

      !

      !

      !

      interface eth 0/1 - ROUTER 2 ETH PORT 2 FACING

        ip address  192.168.31.254  255.255.240.0

        no shutdown

      !

      !

      interface eth 0/2 - NOT CURRENTLY USED

        no ip address

        shutdown

      !

      !     

      ip route 192.168.46.0 255.255.254.0 192.168.19.2

       

       

      ROUTER TWO:

       

      interface eth 0/1 - LAPTOP FACING

        ip address  192.168.47.254  255.255.254.0

        ip helper-address  192.168.31.254

        no shutdown

      !     

      !

      interface eth 0/2 - ROUTER 1 ETH PORT 1 FACING

        ip address  192.168.19.2  255.255.240.0

        no shutdown

      !

      !

      ip route 0.0.0.0 0.0.0.0 192.168.31.254