Configuration | System | Tunneling Protocols | PPTP
7-3
VPN 3000 Concentrator Series User Guide
Figure 7-2: Configuration | System | Tunneling Protocols | PPTP screen
Note: Cisco supplies default settings for PPTP parameters that ensure optimum performance for typical VPN
use. We strongly recommend that you not change the defaults without advice from Cisco personnel.
Enabled
Check the box to enable PPTP system-wide functions on the VPN Concentrator, or clear it to disable.
The box is checked by default.
Caution:Disabling PPTP terminates any active PPTP sessions.
Maximum Tunnel Idle Time
Enter the time in seconds to wait before disconnecting an established PPTP tunnel with no active
sessions. An open tunnel consumes system resources. Enter 0 to disconnect the tunnel immediately after
the last session terminates (no idle time). Maximum is 86400 seconds (24 hours). The default is 5
seconds.