Are the ISDN routers NATing? I don't believe you can terminate a NATed IPSec VPN connection at a PIX. Cisco VPN concentrators support this, but the PIX doesn't.
Jay Dunn IPI*GrammTech, Ltd. www.ipi-gt.com Nunquam Facilis Est -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Sent: Monday, April 08, 2002 8:38 AM To: [EMAIL PROTECTED] Subject: ISDN and VPN (IPSEC 3DES) [7:40807] Guys Any of you familier with issues between ISDN and Cisco VPN Client (IPSEC 3DES). All of my ISDN users unable to VPN using Cisco VPN Client, and we have pICX 515. Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=40903&t=40807 -------------------------------------------------- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]

