Need to access XP VPN from OS X

Discussion in 'Parallels Desktop for Mac' started by Billy Shears, Apr 12, 2007.

  1. Billy Shears

    Billy Shears Junior Member

    Messages:
    14
    I need to access a VPN established in XP from the Mac OS. I'm using the latest Parallels Desktop. Can anyone tell me how to do this?
     
  2. denist

    denist Parallels Team

    Messages:
    7
    Please answer what Network Evulation type do you use: Shared Networking or Bridged or Host-only? (Please run Parallels Desktop -> click tab "Edit" on the top of Mac screen -> Virtual Machine... -> Network adapter 1 -> Emulation)
     
  3. mmischke

    mmischke Hunter

    Messages:
    155
    This is an interesting scenario and one which I was able to play with using my current setup. I run XP under Parallels on my Mac mini. I regularly use a Cisco VPN under XP. I *thought* the solution would be to simply add a static route in OS X which used XP as the gateway (I use bridged networking). Despite much Googling and hair-pulling I didn't get it to work, but I know I'm on the right track. I figured I'd post the details of what I tried in hopes that someone else might be able to build upon it. Here goes:


    XP IP details:

    IP (via Parallels bridged networking): 192.168.10.6
    Subnet mask: 255.255.255.0
    Default gateway: 192.168.10.1

    IP (from Cisco VPN client): 10.1.2.3 (last 3 octets changed to preserve anonymity)
    Subnet mask: 255.0.0.0

    The target network is 130.140.0.0 (first 2 octets changed to preserve anonymity) and the following entry exists in the routing table:

    130.140.0.0 255.255.0.0 10.1.2.3 10.1.2.3 1


    OS X IP details:

    IP: 192.168.10.5
    Subnet mask: 255.255.255.0
    Default gateway: 192.168.10.1

    I added what appeared to be the correct route:

    sudo route add -net 130.140.0.0/16 192.168.10.6

    End result: while I can ping machines on the target network from XP, I cannot ping them from OS X. I also tried adding the same route with netmasks of /8 & /24, but still no luck.

    BTW - this post isn't meant to be a Parallels support request. I'm just a networking geek trying to help figure out what looked like an interesting problem.
     

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