Here is the situation:A company has an office in NY and one in LA. Both sites have a T1 (serial/PPP) to ATT. If a GRE tunnel was established between the 2 sites, is it possible to packet sniff the traffic unless you are on ATT's backbone?

I have the foloowing setup. I am using the Cisco VPN client 3.5, connecting to a network using PAT on a 1605 which grabs a dynamic address (ADSL). The distant end is a 2611 running 12.2.8T IOS. I am able to connect, ping, see network, etc with a r...

I have the following situation:- Terminal Server located at a hosting site behind a 2611 router- branch office behind a 1605I would like to have a VPN established between the 2611 and the 1605. I also need to have the PCs in the branch office browse...

I have a project involving a VPN and I am not sure how it should be done.- 2 Remote offices - one using a 1605 using NAT on an ISDN grade line - other to soon to purchase a DSL line- Roaming users from the remote offices- Citrix Metaframe server to...