----- Original Message ----- From: "Georgi Alexandrov" <tehlists@xxxxxxxxxx> To: <netfilter@xxxxxxxxxxxxxxxxxxx> Sent: Friday, May 13, 2005 2:37 PM Subject: Re: IPSec masquerade with multiple clients > Leonid Zeitlin wrote: > > >Hi all, > >I have the following problem. I have a local network behind a Linux router > >that does IP masquerade. All hosts on the LAN have 192.168.*.* addresses, > >and the Linux router has only one external IP address. I need IPSec VPN > >clients from the LAN to connect to an outside server. The client VPN > >software is Contivity VPN Client by Nortel Networks. If only one clients > >connects at a time, everything works fine. But once one client connects, no > >other client can do so. For the second client the connection cannot be > >established. Is there any way to have multiple clients connect to the > >external VPN server simultaneously? Any help will be appreciated. > > > >Thanks in advance, > > Leonid > > > > > > > > > > > > This question is asked at least once a week in this list, please take a > look at the archives. > > regards, > Georgi Alexandrov > Yes, the answer is usually "enable NAT Traversal". My question then is, does anyone know if NAT Traversal can be enabled in Contivity VPN Client. I profess ignorance in this subject. Thanks, Leonid