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Firewall Wizards: Re: L2L VPN redundancy for T1 link

Re: L2L VPN redundancy for T1 link

From: John Kougoulos <koug_at_intracom.gr>
Date: Wed, 20 Apr 2005 18:09:09 +0300

Hi,

How about connecting A & B L2L with a GRE over IPsec (terminating the
GRE on the routers) ? This way all the routes to B site will go through
the router instead of the firewall. (Ok, you'll lose some bytes for GRE
encapsulation).

--koug

Stewart, John wrote:
> We have a remote office (site B) to which we have a T1 link (from site A).
> The routers on each side of this T1 are Cisco 2811's, and they reside
> internal on our trusted networks, talking EIGRP to our other internal
> routers on both sides.
>
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Received on Apr 20 2005

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