Error 412 Remote Peer Is Not Longer Responding
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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 reason 412 the remote peer is no longer responding cisco vpn client is the Cisco VPN Error 412. When thrown, the causes of the error will
Reason 412 The Remote Peer Is No Longer Responding Solution
have to be corrected in order to regain full functionality of the VPN. What is a VPN? A VPN is a
Reason 412 The Remote Peer Is No Longer Responding Windows 7
network configuration that allows for secure, client access from around 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.
Reason 412 The Remote Peer Is No Longer Responding Windows 8
Some think of a VPN as a “virtual” LAN or network connection 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 reason 412 vpn error windows 7 software applications installed on the network or remote computer. When connecting individual computers, the VPN connection is explicitly called 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
navigationHome Exchange News Tutorials Solutions Videos & Podcasts Books Certificates Office 365 News Tutorials Solutions Videos & Podcasts PowerShell Exchange Office 365 Outlook Tutorials Solutions Videos & Podcasts Windows News Tutorials Solutions Videos & Podcasts More… Kemp Load secure vpn connection terminated locally by the client reason 412 windows 8 Balancers Cisco HP Symantec VMware SuperTekBoy In The News Search SuperTekBoy...Cisco VPN - Reason reason 412 vpn windows 10 412: The remote peer is no longer responding. January 15, 2014 By Gareth Gudger 7 Comments 4 Shares Share Tweet +1 cisco vpn reason 412 windows 10 Share RedditI ran into this issue recently while trying to make a Remote Access VPN work on a Cisco ASA 5505 firewall. The VPN had been working at one point but was rarely used. When the end user http://www.tech-faq.com/cisco-vpn-error-412.html tried to use it again they kept getting the following error. Secure VPN connection terminated locally by the Client. Reason 412. The remote peer is no longer responding. Now this error could occur for many reasons. Including a firewall on the client side that is blocking the necessary UDP or TCP ports, or, an unstable internet connection, such as a mobile connection. But in my particular case it was actually a configuration issue https://supertekboy.com/2014/01/15/cisco-vpn-reason-412-the-remote-peer-is-no-longer-responding/ on the firewall itself. On this particular firewall there was a NAT statement that was translating everything from interface to a server on the private network. The syntax looked something like this. static (inside,outside) tcp interface DALEK-KHAN mask 255.255.255.255 I'm not really a big fan of the interface syntax. The interface syntax is specified when you want to use the IP attached to the outside interface for PAT (Port Address Translation). I prefer to use a dedicated public IP for my Cisco device and keep address translation on their own IPs. However, for various reasons, whether it be cost prohibitive, or, limited provider plans, there is a definite need for this syntax. The problem with our code was that every TCP port was being translated from the external interface to an internal server. Even the ports required for VPN connectivity! This was the cause of our error. Removing this NAT statement, and replacing it with just the PAT statements that the server actually needed, freed up the necessary VPN ports. So, for our server DALEK-KHAN, let's make him a webserver, our code would end up looking like this. static (inside,outside) tcp interface 80 DALEK-KHAN 80 mask 255.255.255.255 static (inside,outside) tcp interface 443 DALEK-KHAN 443 mask 255.255.255.255 We saved the config, hit the connect button on our VPN client, and (Hey! Presto!) we connecte
LearningModern CodeNetworkingOpen SourceStorageToolsDeveloper TypeEmbedded SystemsGame DevMediaTechnical, Enterprise, HPCWebOSAll ToolsAndroid*HTML5Linux*OS X*Windows*ResourcesCode SamplesContact SupportDocumentationFree SoftwareIntel Registration CenterProduct ForumsSDKsResourcesPartner with IntelAcademic ProgramPartner SpotlightBlack Belt DeveloperDeveloper MeshInnovator ProgramSuccess StoriesLearnBlogBusiness TipsEventsVideosSupportContact SupportDeveloper EvangelistsFAQsForums Search form Search You https://software.intel.com/en-us/forums/intel-manycore-testing-lab/topic/281577 are hereHome › Forums › Archived Forums › Intel® Manycore Testing Lab (Archived) FacebookLinkedInTwitterDiggDeliciousGoogle Plus Can't connect VPN: "Reason 412: The remote peer is no longer https://groups.google.com/d/topic/comp.dcom.sys.cisco/OEE_GNuhczg responding." Can't connect VPN: "Reason 412: The remote peer is no longer responding." Boris Rozenshteyn (Intel) Sun, 10/16/2011 - 11:41 Hi, dear MTL admins!One of our reason 412 Russian Acceler8 contest participants (his name is Henessy Pattersson) reporting that he can't connect to the MTL VPN via Cisco VPN Client, cause he's getting the following error: "Connection terminated.Reason 412: The remote peer is no longer responding."He said that he used these settings:I've personally tried to connect and succeded.Can you please help remote peer is him? RSS Top 4 posts / 0 new Last post For more complete information about compiler optimizations, see our Optimization Notice. Log in to post comments Henessy Pattersson Sun, 10/16/2011 - 12:22 Hi!I'm here. I'm have that trouble on Win7 Home Basic,tried on Win7 Ultimate, but see the same message. Top Log in to post comments Mike P. (Intel) Mon, 10/17/2011 - 09:04 I suspect that outgoing VPN is not enabled from your location - are you able to VPN to another server from your location (i.e. not to the MTL)? Top Log in to post comments Henessy Pattersson Mon, 10/17/2011 - 09:30 Yes, I have the other VPN connections. They work propertly. Top Back to original post Leave a Comment Please sign in to add a comment. Not a member? Join today Support Terms of Use *Trademarks Privacy Cookies Publications Intel® Developer Zone Newsletter Intel® Parallel Universe Magazine Look for us on: FacebookTwitterGoogle+LinkedInYouTube English简体中文EspañolPortuguês Rate Us
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