Can I terminate a T1 and set up site to site VPN on a 1760 ?

Unanswered Question
Mar 8th, 2007

Hi all,

I would like to add a branch office to our vpn. Our HQ has an 1800 for a gateway and another 1800 for VPN. Other remote sites have router/pix combos. Can I configure a single 1760 to terminate the T1 on its T1 DSU/CSU as well as handle VPN duties? A K9 image is installed. I would like to nat the inside to one of our assigned subnets. Any advice would be greatly appreciated!


I have this problem too.
0 votes
  • 1
  • 2
  • 3
  • 4
  • 5
Overall Rating: 0 (0 ratings)
kaachary Thu, 03/08/2007 - 15:15

Do yu plan to have VPN tunnel through the T1 or there's another public intf on the 1760 ?

Either way, you can have VPN setup on it.

A brief idea about topology would be helpful.

*Please rate if it helped.


rafjosrey Thu, 03/08/2007 - 16:21

Thx for your reply. I do plan to have a VPN tunnel through the T1. Here is more info:

HQ: 1800 terminating T1, another 1800 handling VPN traffic


Branch 1: T1 to 1700 to Pix


Branch 2: DSL modem to Pix 506


Branch 3: DSL modem to Pix 506


New Branch: T1/VPN to 1760



kaachary Fri, 03/09/2007 - 02:03

Seems like you can very well have VPN terminating on T1. So what exactly is the issue you are facing.

Is it not working ?



This Discussion