To access External Cisco PIX VPN site using the proxy server

[vinodg]

Hi,

I have two sites, one uses shared internet connection using Proxy with ADSL line. Another site we have leased line to the Inernet with fixed IP and Cisco PIX 515E configuered with VPN access. If I use the computer which is connected directly using Dial-up to the ISP is able to connect to the VPN and it working fine. If I use the another PC which is using a proxy(Port 80) confgured with ADSL connection is not able to connect to the same VPN site. It happens with even with any type of connection to internet with proxy ( Hardware as well as software).

VG

 

[ChicagoTechNet]

The proxy blocks you to access the VPN. depends on how you setup the VPN, you may need to open outgoing ports.

Robert Lin, MS-MVP, MCSE & CNE
Windows, Network, Internet, VPN, Routing and How to at

http://www.ms-mvps.com

 

[vinodg]

Hi,
Thanks for your tips and I appreciate that. Cloud you please give some lights on which port no to enable. I use IPsec/UDP for communication. And my clinet is Cisco VPN client 4.1. One place I am using Squid 2.4 and another place is LinkStar ViaSat Model: P/N CL0006910-01.

Thanks

VG