Thank you, I had some concept errors.

I read again the docs and I understud it.


Thank you again.

Juan



----- Original Message -----
From: "jdr" 
To: 
Sent: Tuesday, September 10, 2002 10:52 PM
Subject: Newby ipsec question. [7:53028]


> Hello,
> I'm sorry for ask this stupid question, but I can't find a answer
>
>
> I'm working on this scenario:
>
> LAN-to-LAN ipsec conections, hub and spoke topology.
> A central site with a 7100 router,10 remote sites with 806 routers (ADSL
or
> cable connections).
>
>
> 1.1.1.0-- (7100 Router)- 11.1.1.1 -------  INTERNET  ---------- X.X.X.X
> (806 Router)-- 2.2.2.0
>
|
>
|
>                                                                           
 -
> --------- Y.Y.Y.Y  (806 Router)-- 2.2.3.0
>
>
> My problem is that the 806 public IPs are dynamic and it can change every
> time that the 806 router restart.
>
> If the remote site IPs are dynamic, how do I can route the traffic from
the
> central site to the branch ofices?
>
> I can configure the central router to accept dynamic connections with a
> preshared Key (for example), but Idon't know configure the central site to
> reach the private LANs of the remotes sites after the connections are up.
>
> The CISCO examples always use a route to the remote LAN through the public
> IP (X.X.X.X) of the remote sites, but I can't use it on this scenario
> because it could change .
>
>
> Thank you for your help and your patience (as I tell you it was a stupid
> question).
>
>
>
> Juan




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