Re: [fw-wiz] Multicast Firewall

From: Frederick M Avolio (fred_at_avolio.com)
Date: 10/22/03

  • Next message: Srinivasa Rao Addepalli: "Re: [fw-wiz] Multicast Firewall"
    To: Ravi Kumar <ravivsn@roc.co.in>, firewall-wizards@honor.icsalabs.com
    Date: Wed, 22 Oct 2003 11:16:26 -0400
    
    

    At 10:45 AM 10/22/2003 +0530, Ravi Kumar wrote:
    >Hi,
    > I work for a company which makes firewall+VPN appliances.
    > Today, we have
    > unicast firewall. I was asked to prepare specifications for
    > multicast firewall.
    > I tried to find out any standards or documents on Internet
    > related to this. But I did
    > not find any relevant information. Any advice on this is
    > appreciated. What type of
    > capabilities to be provided and what type of security is expected?
    >

    At 10:45 AM 10/22/2003 +0530, Ravi Kumar wrote:
    >Hi,
    > I work for a company which makes firewall+VPN appliances.
    > Today, we have
    > unicast firewall. I was asked to prepare specifications for
    > multicast firewall.
    > I tried to find out any standards or documents on Internet
    > related to this. But I did
    > not find any relevant information. Any advice on this is
    > appreciated. What type of
    > capabilities to be provided and what type of security is expected?
    > Thanks
    > Ravi

    Ravi,

    Folks at Trusted Information Systems created an mbone proxy for the FWTK
    back in 1997. Look for "An MBone Proxy for an Application Gateway Firewall"
    in the FWTK archives.

    YOu can find the reference code -- I think this is the same thing -- at
    http://www.fwtk.org/fwtk/download/files/contrib/. The file is
    mbone-gw.tar.gz

    Fred
    Avolio Consulting, Inc.
    16228 Frederick Road, PO Box 609, Lisbon, MD 21765, US
    +1 410-309-6910 (voice) +1 410-309-6911 (fax)
    http://www.avolio.com/
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