nortel vpn

I cannot seem to get the Nortel VPN client to work, it complains that it cannot open a socket. I find the following error in Problem Reports: Problem signature Problem Event Name: PCA Problem Signature 01: Contivity VPN Client; Service Control Application. Problem Signature 02: 4.86.0.32 Problem Signature 03: 200 Problem Signature 04: -1 OS Version: 6.0.5384.2.0.0.256.1 Locale ID: 1033
I see discussion about the Cisco VPN client but nothing about the Nortel client. Is Nortel working on an update?