Re: [nsp] Requesting comments on 7401 pricing

From: Robert E. Seastrom (rs@seastrom.com)
Date: Tue Jul 10 2001 - 12:51:22 EDT


George Robbins <grr@shandakor.tharsis.com> writes:

> Still waiting to see a new generation PA-card based w/distributed
> processing (ala VIP) series materialize.

... so you can have dCEF consistency problems on the 7200 series as
well as on the 7500? ;-)

                                        ---rob

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To: Simon Leinen <simon@limmat.switch.ch>, Xavier Mertens <xavier@bru-noc.net>
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At 13:26 10/07/01 +0200, Simon Leinen wrote:
>Xavier,
>
> > I've some Netflow data collected and saved in binary foõÅ;.
>  looking for a small tool (command line) to extract info from these
> > data files. Any idea? (or at least to dumpõÅ; f

The one to look at would be:
http://ehnt.sourceforge.net/

-Hank

>have a look at Mark Fullmer's "OSU flowÑëÅ;ls
>
> http://www.switch.ch/tf-tan\15õÅ;om
>
>Hope this helps,
>--
>Simon.

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Date: Wed, 11 Jul 2001 09:48:04 +0200
From: Gert DoõÅ;g
To: Luan Nguyen <lmnguyen@UU.NET>, cisco-nsp@puck.nether.net
Subject: Re: [nsp] IPSEC tunneling and õÅ;ic
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(I
the other readers will be interested to hear tõÅ;it

On Tue, Jul 10, 2001 at 05:45:55PM -0400, Luan Nguyen wrote:
> Hey there buddy,
>
> Check this linkõÅ;.
> I tried. It works.

This is what Kevin Graham suggested, albeit in a õÅ;wh
way (normal traffic is NOT policy-routed, only the no-nat special case
is).

It's an intersting trick inõÅ; -
an interface that's neither "inside" nor "outside" (so no NAT), and
have them come bõÅ;fr
is also OK...

I will try this and report back.... ok, setup as follows:
õÅ;er
 ip address 192.168.255.1 255.255.255.0
! note: no ip nat inside/outside here!

interface FastEthernet0/0
 õÅ;r
 ip policy route-map policy-NONAT
 ip nat inside

route-map policy-NONAT permit 10
 match ip address 129
 set iõÅ;xt

access-list 129 permit ip host 192.168.0.10 10.0.0.0 0.255.255.255
access-list 129 permit õÅ;os

so what happens is:

 - the packets from 192.168.0.10/.11 to the other side of the õÅ;C
   Are bounced from Fa0/0 (ip nat inside) to Lo1 (no ip nat) -> no NAT
 - because it's a loopback, they come back fromõÅ; (
   now default-routed to Fa0/1 (ip nat outside) -> no NAT again
 - VPN works.

I have to admit that I sõÅ; d
router config for less experienced people difficult - most of my
colleagues haveõÅ;er
it's better than the alternatives.

thank you very much!

gert

-- 
USõÅ; i                                                           //www.muc.de/~gert/
GertõÅ;rifax: +49-89-35655025                        gert.doer



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