Cisco Vpn 412 Error Code
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Reason 412 Vpn Error Windows 7
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Cisco Vpn Error Code 413
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resources of the remote network in a secure environment as if connected directly to the local network. Unfortunately, a common error that can arise for users of the Cisco software application is the Cisco VPN Error 412. When
Cisco Vpn 412 Error Windows 8
thrown, the causes of the error will have to be corrected in order to regain
Cisco Vpn Client Vista Error 412
full functionality of the VPN. What is a VPN? A VPN is a network configuration that allows for secure, client access from around cisco vpn error 412 remote peer not responding the world. The primary purpose of a VPN is to provide access to network resources to approved end-users who are not co-located with the network. Some think of a VPN as a “virtual” LAN or network connection https://supportforums.cisco.com/discussion/10179106/vpn-client-reason-412-remote-peer-no-longer-responding which can be used in a secure manner. Conceptually, a VPN can also be thought of as a tunnel. Prior to use, the virtual network has to be configured on a computer or centralized server. Once setup, any computer with the appropriate login, password, and VPN configuration can connect to the remote resource to access information or software applications installed on the network or remote computer. When connecting individual computers, the VPN connection is explicitly called http://www.tech-faq.com/cisco-vpn-error-412.html a tunnel. Cisco VPN Error 412 Message The specific wording of the Cisco VPN Error 412 will vary based on the version of the client software, but will look similar to the following: Error Secure VPN Connection terminated locally by the Client. Reason 412: The remote peer is no longer responding. What are the Common Causes of the CISCO VPN 412 Error? One of the most frustrating aspects of the 412 error is that there are a number of potential causes that require troubleshooting in order to solve the issue. The causes of the 412 error include: - A network device or network interface card has failed (hardware failure). - There is significant packet loss or delay being experienced due to a poor network connection. This can cause the VPN session to drop throwing the error. IPSec, IP protocol 51 and UDPport 500 are required - An Access Control List (ACL) or network firewall is blocking the required ports or protocols for the VPN to function appropriately. - If using IPSec, UDP port 500 and IP protocol 51 are not available. - If using PPTP, TCP port 1723 and IP protocol 47 are not available. - The client computer is behind a network firewall which is blocking ESP or UDP ports 4500/500. - The Internet connection is not stable and there are network packets that
Start here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this site http://serverfault.com/questions/695119/trouble-connecting-with-cisco-vpn-client-reason-412 About Us Learn more about Stack Overflow the company Business Learn more about hiring developers or posting ads with us Server Fault Questions Tags Users Badges Unanswered Ask Question _ Server Fault is http://www.tomshardware.com/forum/43424-42-cisco-error a question and answer site for system and network administrators. Join them; it only takes a minute: Sign up Here's how it works: Anybody can ask a question Anybody can answer The best cisco vpn answers are voted up and rise to the top Trouble Connecting with Cisco VPN client reason 412 up vote 0 down vote favorite I'm using Windows 8.1 trying to connect to an Office using Cisco VPN. I try to connect and after a few seconds I get this: The Secure VPN connection terminated locally by the client reason 412: the remote peer is no longer responding. cisco vpn 412 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. I contacted my ISP and they claim it should work and the profiles they've provided have worked for everyone else. here are my logs: Cisco Systems VPN Client Version 5.0.07.0440 Copyright (C) 1998-2010 Cisco Systems, Inc. All Rights Reserved. Client Type(s): Windows, WinNT Running on: 6.2.9200 205 14:09:57.154 05/28/15 Sev=Info/4 CM/0x63100002 Begin connection process 206 14:09:57.156 05/28/15 Sev=Info/4 CM/0x63100004 Establish secure connection 207 14:09:57.156 05/28/15 Sev=Info/4 CM/0x63100024 Attempt connection with server "66.162.2.6" 208 14:09:57.159 05/28/15 Sev=Info/6 CM/0x6310002F Allocated local TCP port 57238 for TCP connection. 209 14:09:57.705 05/28/15 Sev=Info/4 IPSEC/0x63700008 IPSec driver successfully started 210 14:09:57.705 05/28/15 Sev=Info/4 IPSEC/0x63700014 Deleted all keys 211 14:09:57.705 05/28/15 Sev=Info/6 IPSEC/0x6370002C Sent 4 packets, 0 were fragmented. 212 14:09:57.705 05/28/15 Sev=Info/6 IPSEC/0x63700020 TCP SYN sent to 66.162.2.6, src port 57238, dst port 10000 213 14:09:57.705 05/28/15 Sev=Info/6 IPSEC/0x6370001C TCP SYN-ACK received from 66.162.2.6, src port 10000, dst port 57238 214 14:09:57.705 05/28/15 Sev=Info/6 IPSEC/0x63700021 TCP ACK sent to 66.162.2.6, src port 57238, dst port 10000 215 14:09:57.705 05/28/15 Sev=Info/4 CM/0x63100029 TCP connecti