If the DSL router was maintaining the IPSec tunnel then it would work fine,
however, if you have a host computer that has an IPSec connection to a
remote computer and your router is NATing, then that will break it.
At 07:47 AM 4/12/01, you wrote:
>Yeah his comment makes me curious as to what these DSL router
>manufacturers have done to make it work. Surely if someone like netgear
>can make it work Cisco can.
>
>-----Original Message-----
>From: Circusnuts [mailto:[EMAIL PROTECTED]]
>Sent: Thursday, April 12, 2001 9:08 AM
>To: [EMAIL PROTECTED]
>Subject: Re: Passing IPSEC packets on dsl [7:321]
>
>Are you sure- my PIX 506 does it with no problem ???
>
>----- Original Message -----
>From: Charles Manafa
>To:
>Sent: Thursday, April 12, 2001 8:37 AM
>Subject: RE: Passing IPSEC packets on dsl [7:321]
>
>
> > VPN does not work when IPSEC packets are NAT'd. One of the reasons why
>this
> > doesn't work is that packet authentication will fail when the packet
>is
> > NAT'd - the calculated hash will not match after NAT has been applied.
> >
> > Charles
> >
> > -----Original Message-----
> > From: Elijah Savage
> > To: [EMAIL PROTECTED]
> > Sent: 12/04/01 12:11
> > Subject: Passing IPSEC packets on dsl [7:321]
> >
> > All,
> >
> > I purchased a 1605 from eBay for my home lab. I decided to play with
>it
> > a bit on my DSL circuit. I am using NAT on this router, and everything
> > works fine except that now I can't vpn from the inside. Example,
>trying
> > to establish a vpn connection from a client on my local network in to
> > our vpn router at my place of employment. Of course with the netgear
>dsl
> > router it passes those ipsec packets. I was wondering if anyone has
> > tried this before and been able to make this happen.
> >
> > Thanks in advance.
> > FAQ, list archives, and subscription info:
> > http://www.groupstudy.com/list/cisco.html
> > Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
> > FAQ, list archives, and subscription info:
>http://www.groupstudy.com/list/cisco.html
> > Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
>FAQ, list archives, and subscription info:
>http://www.groupstudy.com/list/cisco.html
>Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
>FAQ, list archives, and subscription info:
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>Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
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