Depending on what you configure, you would require the first, and possible
one or both of the latter:
Protocol 50 (ESP)
Protocol 51 (AH)
Protocol 17 (UDP) Port 500 (ISAKMP)
http://www.cis.ohio-state.edu/cgi-bin/rfc/rfc1700.html
--
Jason Roysdon, CCNP+Security/CCDP, MCSE, CNA, Network+, A+
List email: [EMAIL PROTECTED]
Homepage: http://jason.artoo.net/
""Allen May"" wrote in message
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
> hehe...funny. If you could it'd be a big time security hole!
Besides...it
> requires 2 ports to work. I think this was the subject of the April fools
> RFC this year too. Port 80 being used to run tunnels so you don't have to
> bother with the network admin to get your job done. ;) I noticed that
> PCAnywhere won't allow you to go down to port 80 either.
>
> Allen May
> ----- Original Message -----
> From: "Greene, Patrick"
> To:
> Sent: Wednesday, May 02, 2001 4:48 AM
> Subject: Cisco VPN Client..... [7:2865]
>
>
> > Is there anyway to force the Cisco VPN client to use port 80 for
> > communications? This would be used to get through firewall's allowing
> only
> > port 80.
> >
> > Thank You,
> > Patrick Greene CCNP,CCDP,MCSE,MCNE
> > Information Technologies Enterprises
> > Email:[EMAIL PROTECTED]
> > Office:800-535-6544
> > Mobile:704-953-6949
> > Fax:704-896-5797
> > URL: www.infotechent.net and
> > www.alwaysweb.com
> >
> > [GroupStudy.com removed an attachment of type image/gif which had a name
> of
> > PRTNRPR.GIF]
> >
> > [GroupStudy.com removed an attachment of type image/bmp which had a name
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