From: David Ankers (d.ankers@xxxxxxxxx)
Date: Mon Feb 12 2001 - 22:56:06 GMT-3
---------- Forwarded Message ----------
Subject: Re: Which port/number does VPN uses
Date: Tue, 13 Feb 2001 01:55:29 +0000
From: David Ankers <d.ankers@chello.nl>
To: "John Kaberna" <jkaberna@netcginc.com>
I think that if the procotor doesn't tell me though I'd go with IPSec. A
Tunnel interface doesn't eactly scream VPN at me. Of course it is but.....
Another way: They ask for a VPN and you configure a tunnel, you could lose
the points as that might not be what they are looking for. They ask for a VPN
and you configure an IPSec tunnel and they wanted just a tunnel int, the
chances in my mind are that the procotor would say, hey you wasted 10 mins
doing IPSec as we only wanted a tunnel but it works so here's the points. You
stand a higher chance of getting the points if you configure something harder
and it meets the requirements. Broad generalisation I guess.
It's subjected as hell though so this is really a $0.2 post.
d.
On Monday 12 February 2001 22:23, you wrote:
> I agree but sometimes the proctor won't tell you. I had a question on an
> exercise that could have been interpreted 2 different ways. After the lab
> I asked him why he wouldn't answer my question and he told me that part
> of the question was testing the candidates ability to pay attention to the
> wording of the question. Unfortunately I can't give the question as it
> would make my explanation a lot clearer. Anyways, I think in this
> particular case the proctor would tell you.
>
> -- Original Message --
>
> >If you're to learn anything from this list and your testing experience,
> >it's that anything goes. If you have a question on the purpose of a
> >question, ask your proctor. Tunnelling and IPSec are both perfectly fair
> >game.
> >
> >> -----Original Message-----
> >> From: nobody@groupstudy.com [mailto:nobody@groupstudy.com]On Behalf Of
> >> John Kaberna
> >> Sent: Monday, February 12, 2001 4:20 PM
> >> To: Chuck Church; CCIE Lab groupstudy.com
> >> Subject: RE: Which port/number does VPN uses
> >>
> >>
> >> When I think of VPN I think of encryption/IPSec and when they
> >> say tunneling
> >> I think of GRE. Does anyone have a definitive answer on
> >> this? If it appears
> >> to be confusing on the lab I would ask the proctor.
> >>
> >> -- Original Message --
> >>
> >> >Hey,
> >> >
> >> > I thought we all decided that VPN meant IP tunneling as
> >>
> >> far as the
> >> lab
> >>
> >> >was concerned? If so, add IP protocols 4 and 47 to the
> >>
> >> list. These are
> >>
> >> >GRE
> >> >and IPinIP.
> >> >
> >> >Chuck Church
> >> >CCNP, CCDP, MCNE, MCSE
> >> >Sr. Network Engineer
> >> >Magnacom Technologies
> >> >140 N. Rt. 303
> >> >Valley Cottage, NY 10989
> >> >845-267-4000 x218
> >> >
> >> >
> >> >-----Original Message-----
> >> >From: John Kaberna [mailto:jkaberna@netcginc.com]
> >> >Sent: Monday, February 12, 2001 1:58 PM
> >> >To: David C Prall; CCIE Lab groupstudy.com
> >> >Subject: Re: Which port/number does VPN uses
> >> >
> >> >
> >> >Don't forget isakmp udp 500 if you are using that also.
> >> >
> >> >----- Original Message -----
> >> >From: "David C Prall" <dcp@dcptech.com>
> >> >To: "CCIE Lab groupstudy.com" <ccielab@groupstudy.com>
> >> >Sent: Monday, February 12, 2001 9:55 AM
> >> >Subject: Re: Which port/number does VPN uses
> >> >
> >> >> ----- Original Message -----
> >> >> From: "sanjay" <ccienxtyear@hotmail.com>
> >> >>
> >> >> Protocols 50 ESP and 51 AH
> >> >>
> >> >>
> >> >> David C Prall dcp@dcptech.com http://dcp.dcptech.com
> >> >>
> >> >>
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