VPN only Allows 1 Connection 1

[jskolm85]

Sorry if this has been answered or if I am missing something completely.

We have a PIX 506e with 6.3(3) installed and handling our VPN connection. I understand that the PIX can support a maximum of 25 concurrent connections. We have no problems with this other than we can only have 1 person connection from a location at a time.

We have an Office (apartment) in Houston that is not connected to our network and we will have 4-5 people there at a time and only 1 of them can connect at a time because of they are coming from the same IP address?? Is this normal or a configuration issue with our PIX? If we have people all over and connecting to the VPN there are no issues because they are all coming from different IP addresses then.

I will post our configuration if you think that is the issue.

 

[NetworkGhost]

Thats not normal. How are they connecting? Site to Site or via
a Software client?

http://www.wr-mem.com

 

[jskolm85]

They are using the Cisco VPN Client Software. 4.6.xxxx I think. I just got the Cisco Client software 5.0.01.0600 but I haven't given it to anyone yet to test out...

 

[NetworkGhost]

You need nat traversal enabled on the pix.

isakmp nat-traversal


Then you should be good to go.

http://www.wr-mem.com

 

[jskolm85]

THANK YOU!!!!

They think I am a genius now. It actually fixed a lot of other issues that we were having also...

Thank you so much...