Re: VPN Question

From: Leon Toh (tltoh_at_attglobal.net)
Date: 08/29/03

  • Next message: Kanwar Sidhu: "Accessing the File server"
    Date: Fri, 29 Aug 2003 19:51:28 +1000
    To: brezicky@infimed.com
    
    

    Jim,

    Have manage to resolve your issue ? Else I could be of an assistance to you.

    If the VPN tunnel has successfully created and authenticated but finding
    that traffic are not flowing through than the issue is in NAT traversal.

    What firmware are you using on the Pro 230 and VPN client installed. What
    does SonicWall log log shows for the failures you have been experiencing.

    Best Regards,
    Leon

    >-----Original Message-----
    >From: Jim Brezicky [mailto:brezicky@infimed.com]
    >Sent: Friday, August 22, 2003 10:29 AM
    >To: security-basics@securityfocus.com
    >Subject: VPN Question
    >
    >Good afternoon all,
    >
    >This posting is a little off track, but I'm hoping someone can help me
    >anyway.
    >
    >I have a SonicWall Pro230 and I'm trying to do VPN with it. My users
    >connect from some locations and not others. Example: They could connect
    >from the Airport in Cincinnati, but not the airport in Las Vegas. Seems
    >they can't connect in many (if any hotels). In speaking with SonicWall
    >they said this is a known issue when connecting through a firewall on the
    >hotel side.
    >
    >I know I'm not the first company to try this, and was wondering how others
    >get by this issue? Or is this an inherent SonicWall issue.
    >
    >Most of my users are traveling Sales people, and will go all around the
    >US, and Japan.
    >
    >Any insight would be GREATLY appreciated.
    >
    >Thanks,
    >
    >Jim Brezicky
    >InfiMed Inc
    >
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    Attend Black Hat Briefings & Training Federal, September 29-30 (Training),
    October 1-2 (Briefings) in Tysons Corner, VA; the world's premier
    technical IT security event. Modeled after the famous Black Hat event in
    Las Vegas! 6 tracks, 12 training sessions, top speakers and sponsors.
    Symantec is the Diamond sponsor. Early-bird registration ends September 6.Visit us: www.blackhat.com
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  • Next message: Kanwar Sidhu: "Accessing the File server"

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