Hi everybody, i've an VPN Client service that I use to connect to my office. To connect I install the cisco software VPN client with minimal config that is the host ip and the name and password of the group. It works fine from ADSL or dialup connection to a internet.

Now i'm trying to do the same from another corporate network. This network connect to internet through a Nokia box. First i opened 500UDP and 50TCP from the workstation to the VPN host and it didn't work. Finally I opened all the traffic from ws to VPN and from VPN to WS but still doesn't work... I did a tcpdump in the nokia box but it only showed 500 UDP. Any idea?