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An Always On VPN infrastructure is complex. The chances are that if you are reading this, your Always On VPN setup is failing to connect clients to your internal network. This could be caused by an invalid VPN certificate, incorrect NPS policies, or issues in Routing and Remote Access. A certificate cannot be removed if Smart Center server infers from other settings that the certificate is in use, for example, that the module belongs to one or more VPN communities and this is the module’s only certificate. VPN3-4 returned 600 [3752] 11-25 19:16:02:453: WorkerThread: Async work event signaled on port: VPN3-4 [3752] 11-25 19:16:02:453: OVEVT_DEV_ASYNCOP. pOverlapped = 0x111ef0 [3752] 11-25 19:16:02:453: ServiceWorkRequest: Async op event 27 for port VPN3-4 returned 600 [3752] 11-25 19:16:02:453: WorkerThread: Async work event signaled on port: VPN3-4 This thread is locked. You can follow the question or vote as helpful, but you cannot reply to this thread. 3. Fix the bug that VPN cannot be used after creating multiple IPSec VPN entries. 4. Fix the bug that LAN PC may not be able to upload data to an external server. 5. Fix the bug that the VPN clients at both ends of the IPSec VPN may not be able to communicate with each other after restarting the router or modifying the WAN mode. 6. • Remove the VSPA from the SSC-600. • Inspect the SSC-600 and the VSPA. Verify there are no bent pins or parts and that there is nothing lodged in the two devices that could prevent a good connection. • Insert the VSPA in the SSC-600 by sliding the VSPA all the way into the SSC-600 until the VSPA is firmly seated in the VSPA interface

We have an on-premise instance of JIRA and are connecting to it using the JIRA content pack. It had been working for some time, but now the refresh is failing with a status code 400 error: Failed to update data source credentials: Unable to connect to the remote server Activity ID: 12d8fc70-9389-4

3. Fix the bug that VPN cannot be used after creating multiple IPSec VPN entries. 4. Fix the bug that LAN PC may not be able to upload data to an external server. 5. Fix the bug that the VPN clients at both ends of the IPSec VPN may not be able to communicate with each other after restarting the router or modifying the WAN mode. 6.

We have an on-premise instance of JIRA and are connecting to it using the JIRA content pack. It had been working for some time, but now the refresh is failing with a status code 400 error: Failed to update data source credentials: Unable to connect to the remote server Activity ID: 12d8fc70-9389-4

Jul 12, 2017 · If you try to visit a website and see a “500 Internal Server Error” message, it means something has gone wrong with the website. This isn’t a problem with your browser, your computer, or your internet connection. It’s a problem with the site you’re trying to visit.