Fix: PPTP VPN keeps on disconnecting after every minute

Scenario: When you connect to your office network via VPN tunnel from an outside Windows 7 x64 workstation, VPN successfully connects and then automatically disconnects after a minute with various error codes as shown below:   Troubleshooting: In the logs you’ll see events like below: Event Type:     Information                                                  Event Source:   RasMan                                                  Event Category: None                                                  Event ID:       20268                                                  Date:           6/30/2011                                                  Time:           9:28:33 PM                                                  User:           N/A                                                  Computer:       TESTPC1                                                  Description: using device VPN3-1 was disconnected.                                                                                                                          Event Type:     Information                                                  Event Source:   RasMan                                                  Event Category: None                                                  Event ID:       20267                                                  Date:           6/30/2011                                                  Time:           9:28:04 PM                                                  User:           N/A                                                  Computer:       TESTPC1                                                  Description: using the device VPN3-1.                                                                                                                          […]

Read more

Fix: PPTP VPN keeps on disconnecting after every minute

Scenario: When you connect to your office network via VPN tunnel from an outside Windows 7 x64 workstation, VPN successfully connects and then automatically disconnects after a minute with various error codes as shown below:   Troubleshooting: In the logs you’ll see events like below: Event Type:     Information                                                  Event Source:   RasMan                                                  Event Category: None                                                  Event ID:       20268                                                  Date:           6/30/2011                                                  Time:           9:28:33 PM                                                  User:           N/A                                                  Computer:       TESTPC1                                                  Description: using device VPN3-1 was disconnected.                                                                                                                          Event Type:     Information                                                  Event Source:   RasMan                                                  Event Category: None                                                  Event ID:       20267                                                  Date:           6/30/2011                                                  Time:           9:28:04 PM                                                  User:           N/A                                                  Computer:       TESTPC1                                                  Description: using the device VPN3-1.                                                                                                                          […]

Read more