PIX 506 timeout issue

[lsnapp]

We have users who connect via vpn to our Cisco Pix 506 device. However after 1 hour of connectivity they get the following error message: Your IPSec connection has been terminated by the remote peer. I have made changes to the Timeout conn line section to remove any timeout period but we are still experiencing this. Can someone please tell me how to remove this setting. We do not want our Dr.'s getting timed out. Thank You

[gfullage]

Is this after one hour of inactivity? If so, you'll probably have a command like:

> vpngroup idle-time 3600

You can change this parameter to whatever you like. If it's not after inactivity, then you probably have:

> vpngroup max-time 3600

so again, increase this or get rid of it altogether to stop them being timed out at all.