Re: Windows 10 VPN error: The modem (or other connecting device) is already in use Thanks for your help. Although netstat did not report that port 1723 was in use, I modified the Windows registry as indicated and the problem was solved.

Vpn Client Cisco Windows 10 Error 412, Vpn Ddos Angriff, Vpn File Transfer, Acesso Vpn The VPN Client on a remote PC, communicating with a Cisco VPN device at an enterprise or service provider, creates a secure connection over the Internet that lets you access a private network as if you were an on-site user. This secure connection is a Virtual Private Network (VPN). Re: Windows 10 VPN error: The modem (or other connecting device) is already in use Thanks for your help. Although netstat did not report that port 1723 was in use, I modified the Windows registry as indicated and the problem was solved. Feb 03, 2018 · (412) Digging through the logs I'm seeing this: NetClient +I 02/03 15:14:24.644 3EC8: probe status - HTTPSocket.Send failed (12017). for IPAddress 204.146.172.230 Secure VPN Connection terminated locally by the Client. Reason 412: The remote peer is no longer responding. VPN Client (all versions up to 5) OS: Vista (Business, Home Premium, and Ultimate) Firewall: Cisco PIX T515 ***** ***** ***** ***** ***** Problem: My Cisco Pix has been working great for VPN access until I tried it with Vista. XP still 5) I tried other versions of VPN Client such as 4.8 6) I can ping VPN server-----ERROR-----Secure VPN Connection terminated locally by the Client. Reason 412: The remote peer is no longer responding.-----LOG-----Cisco Systems VPN Client Version 5.0.01.0600 Proper fix. Switch to PRTG: PRTG VPN monitoring monitors VPN connections and the local network, measures traffic and load, and identifies connection problems.

If this junk isn't occasionally cleaned out, it can cause Cisco VPN Client to respond slowly or provides an 412 error, possibly due to file conflicts or an overloaded hard drive. Cleaning up these temporary files with Disk Cleanup might not only solve your 412 error, but can also dramatically speed up the performance of your PC.

Apr 16, 2015 · Internet connection is the same we have had for about 3 years now, nothing has changed, not even the laptop. The laptop was brought to me because it started this issue on Monday and we have been unable to fix it.

Re: Windows 10 VPN error: The modem (or other connecting device) is already in use Thanks for your help. Although netstat did not report that port 1723 was in use, I modified the Windows registry as indicated and the problem was solved.

Jul 10, 2017 · Step 5 – If the VPN continues to throw the 412 error, then change the computer firewall settings to allow or permit UDP ports 500 and 62515 which are required for the Cisco VPN client. Step 6 – Ensure the Cisco VPN client is actually sending data packets. To do so, open a console or command prompt window. The Secure VPN connection terminated locally by the client reason 412: the remote peer is no longer responding. My IT department says something is blocking port 10000 traffic. I've tried turning off all my software firewalls and have validated that my router has VPN passthrough enabled. The error: "Secure VPN connection terminated locally by the Client. Reason 412: The remote peer is no longer responding" means the software VPN Client detected that the VPN server is not responding anymore and deleted the connection. This is caused by several different reasons, for example: