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help: RV042 multiple subnet issue?

Discussion in 'Cisco Small Business Routers and VPN Solutions' started by jdall, Feb 27, 2007.

  1. jdall

    jdall Network Guru Member

    Our network has been in excellent working condition for a long time now. That is, until this morning. Now I can no longer access our server.

    The key components in this particular issue is:

    host ____RV042
    (192.168.1.10) (192.168.1.252)
    subnet ____server ____ Gateway
    (192.168.3.252) (192.168.3.242) (192.168.3.254)

    Routing table on host has the persistent route:
    ip 192.168.3.0 mask 255.255.255.0 gw 192.68.1.252

    From host, I can ping 192.168.1.252, 192.168.3.252.

    From RV042, I can ping 192.168.3.242, 192.168.3.254, 192.168.1.10

    But I cannot ping 192.168.3.242, 192.168.3.254 from host?!?!?

    Changing host to
    ip 192.168.3.10 mask 255.255.0.0 gw 192.168.3.254, I can ping 192.168.3.x adresses, but I can no longer ping 192.168.1.x adresses (which I believe is a routing issue).

    Does anyone have a clue what is causing the trouble - is router ill? (don't mind the 192.168.3.10 try - it was only done to prove that host has access to server)

    Thanks,
    Jacob
     
  2. ifican

    ifican Network Guru Member

    Check the default gateway on the server and just to clarify these subnets are on either side of the router?
     
  3. jdall

    jdall Network Guru Member

    Default gateway is, and has always been 192.168.3.254.

    And yes, the subnets are one either side of the router.
     
  4. ifican

    ifican Network Guru Member

    What device is 3.252? And if you could give me a brief description of how everything is physically connected.
     

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