You will need a router with an interface to terminate the clear channel T3 (a 3660 comes to mind), as the PIX will not. Other than that you should just be able to specify your peer address at either end's serial address or at the US PIX firewall - to - E1 V.35.
i will be using jyst two tunnels..well is it possible that my T3 connections terminates to hssi port of my 7206.but my PIX handels the load of VPN.actually my 7206 handels the VOIP Traffic .and does compression/decompression of packets.i donot want this router to handel the extra load of VPN.so i will like to use PIX at US End with HSSI termination for actual physical connection and i can use 2600 at my India side.
can u tell me if its fesible..also just explain how i will have to approach this senario.
So, you will need to terminate the T3 at the 7206, and then let the PIX terminate the IPSec traffic. Just specify the peer, in your VPN configuration, on the India side as the PIX interface's ethernet outside IP address on the US side, and vice versa. If you are doing NAT on the 7206 for the PIX, then specify the NAT'd IP that points to the PIX for your India peer to connect to. This document describes PIX to router config:
Table of ContentsIntroductionVersion HistoryPossible Future
UpdatesDocuments PurposeNAT Operation in ASA 8.3+ SectionsRule Types
Network Object NATTwice NAT / Manual NATRule Types used per SectionNAT
Types used with Twice NAT / Manual NAT and Network Obje...
[toc:faq]Introduction:This document describes details on how NAT-T
works.Background:ESP encrypts all critical information, encapsulating
the entire inner TCP/UDP datagram within an ESP header. ESP is an IP
protocol in the same sense that TCP and UDP are I...