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Vpn Error 51 2011

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mpeg2tom from LA #57 | Saturday, February 23, 2008 2:50 PM Yep, it worked for Cisco 4.9.01 on OS X 10.5.2 MacBook Intel Michael from Horsham PA #58 | Tuesday, February All postings and use of the content on this site are subject to the Apple Support Communities Terms of Use. TueMay3102:52:512011RESOLVE:signalreceivedduringDNSresolutionattempt TueMay3102:52:512011TCP/UDP:Closingsocket TueMay3102:52:512011SIGTERM[hard,init_instance]received,processexiting SSLVPNClientconnectASG320LOG MonMay3015:51:382011OpenVPN2.1.1i686-pc-cygwin[SSL][LZO2]builtonMay72010 MonMay3015:51:582011WARNING:Makesureyouunderstandthesemanticsof--tls-remotebeforeusingit(seethemanpage). I can connect to my vpn ok, but then I lose access to the internet. http://gmailpush.com/cisco-vpn/vpn-client-error-51-2011.html

This error 51 message has been tormenting me for over a year. The kernel log says something about SIOCPROTODETACH_IN6: utun0 error=6 and the system log says IPSec Controller: IKE FAILED. Anders from Cambridge, MA #216 | Wednesday, February 23, 2011 6:46 AM Pourya brings up a great point. then you get the clear text version of your group password.Then use this as shared password in the mac client.Philipp See correct answer in context 1 2 3 4 5 Overall try this

Cisco Vpn Login Failed

Thanks, keep up the good work. If anyone's got the latest copy of the 4.9+ .dmg they can share please let me know! have you tested it?Philipp See More 1 2 3 4 5 Overall Rating: 0 (0 ratings) Log in or register to post comments aljosaocepek Sat, 07/23/2011 - 06:07 Sorry Philipp, I Cisco VPN shows up in /System/Library/StartupItems.

Danielle from Cary NC #142 | Thursday, March 12, 2009 4:57 PM Thanks for trying to help. We didn't make any effort to resolve, opting instead to try again on my MBP, which is wirelessly connected to my router (only these two machines in the LAN) and succeeded. sanya from #199 | Tuesday, September 28, 2010 12:56 AM Hello! My client's server tech set me up with Cisco VPN Client v4.9.01 (8080).

Cisco should really take care of this. Cisco Vpn Troubleshooting David from Brooklyn #157 | Tuesday, September 22, 2009 9:42 AM I was getting this error as well after I updated to Snow Leopard. The simple fix is to quit VPNClient, open a Terminal window, (Applications -> Utilities -> Terminal) and type one of the following: (for older versions) sudo /System/Library/StartupItems/CiscoVPN/CiscoVPN restart (for newer versions) thanks!

You might have a newer version partially installed over an older one. The OC4J is acting as a "provider" for the Oracle Portal Shell that runs on our internal network, and that machine is not able to send messages to my Mac. Help appreciated. Dave Eds from Nashville TN USA #162 | Tuesday, October 20, 2009 9:08 PM THANK YOU Dan H!!

Cisco Vpn Troubleshooting

Vince from Chile #52 | Tuesday, February 5, 2008 8:12 PM Thanks Tela, it worked for me! more info here I tried again with an Ethernet connection and it didn't work either. Cisco Vpn Login Failed Thank you. Disable all Parallels network adapters in the network preferences.

Made a fixvpn alias for this, and it worked like a charm on Leopard 10.5.1 :-) Thanks so much! - Erik Balrob from A Kiwi in Utah #41 | Thursday, December The Cisco site requires a userID and password even to update your version; thank goodness for mirror sites. Chuck Burt from Boston Area, MA, USA #108 | Thursday, September 18, 2008 12:13 PM I just wanted to point out that I come back and refer to this article time Thanks man.

The last time I ran it was after having headaches due to unexpected behavior in some application or other. i hated having to reboot just because of this stupid error. After getting nowhere with my IT person, Apple and Cisco, I somehow noticed in my finder window a "Devices" folder that had been opened out so I could see the sub Anthony from #9 | Wednesday, June 20, 2007 9:05 AM This caused a kernel panic when I ran it for whatever reason.

If it weren't based on the Unix build we'd probably not even have a client for the Mac... So, after installing the client again I went through these steps. 1. Thanks so much for your post!!

http://www.shimoapp.com/ (If you need cisco-vpn-profiles, you have to install cisco-vpn-client first, otherwise it won't run!) Jay from Around the world #147 | Wednesday, April 22, 2009 3:02 AM Just adding my

Or a better idea would be to not reinvent the wheel and use the existing IPSec VPN support in OSX! first: sudo ifconfig fw0 down then: sudo kextload /System/Library/Extensions/CiscoVPN.kext What Mac OSx are you using? If you would like to have fw0 disabled on boot, do the following below: $ sudo pico /System/Library/StartupItems/CiscoVPN/CiscoVPN Then change the StartService() function to the following: StartService () { #disable fw0 Eduardo P.J.

i just am cursed i think :) ike from australia #36 | Sunday, November 25, 2007 8:59 PM chmod'ing file permissions fixed it for me: sudo chmod 777 /etc/opt/cisco-vpnclient/Profiles/ bcgrafx from This is a part of my PCF file (yes group* items are really empty):AuthType=3GroupName=GroupPwd=enc_GroupPwd=Does anybody know how to replace the original VPN client for my case? Good Luck Flo PS: But i didn't use the cisco vpn client... Also, it would seem that Cisco is unable to respect conventions of not putting startup items /System/Library/StartupItems.

Also, tried the native VPN connection, and unlike the article, there is no IPSec or Cisco choice under "VPN Type". Alberto Molina from New York USA #19 | Wednesday, October 3, 2007 12:45 AM I lived with this error for a couple of weeks and resorted, ridiculously, to submitting work to MonMay3015:52:012011DataChannelMTUparms[L:1556D:1450EF:56EB:135ET:0EL:0AF:3/1] MonMay3015:52:012011LocalOptionshash(VER=V4):'619088b2' MonMay3015:52:012011ExpectedRemoteOptionshash(VER=V4):'a4f12474' MonMay3015:52:032011RESOLVE:Cannotresolvehostaddress:Tozi-FW:[NO_DATA]TherequestednameisvalidbutdoesnothaveanIPaddress. Dave from Ottawa, Canada #75 | Thursday, May 22, 2008 8:13 PM Brilliant!

I would uncheck it, exit preferences, then go back in and some danged port would be re-checked again. Mitch from Toronto #86 | Tuesday, June 24, 2008 7:54 AM Brilliant! Funny is, when working with my admin account, the VPN client works. argument missing: error 51: unable to communicate with the vpn subsystem I have no idea how this differs from the original error but maybe others who are having this problem can

Even rebooted for good measure. 'sodo http://www.techanswerguy.com/ Anders from RTP #8 | Saturday, May 12, 2007 10:06 PM A separate issue with the Cisco VPN software and OSX is fixed with Kei from Fremont, ca, usa #174 | Saturday, February 20, 2010 2:30 PM Great tip and it worked! Any suggestions? $ sudo /System/Library/StartupItems/CiscoVPN/CiscoVPN restart sudo: /System/Library/StartupItems/CiscoVPN/CiscoVPN: command not found Anders from RTP #137 | Wednesday, February 11, 2009 10:31 AM Kelly: See whats in that directory: ls /System/Library/StartupItems/CiscoVPN or The standard line from Cisco is "Get the software from your IT department." to users so I don't know if that helps you.

Mac mini, Mac OS X (10.6.8) Posted on Jul 21, 2011 9:17 AM I have this question too by wickdillon,Solvedanswer wickdillon Level 1 (10 points) A: Check out this link: When Thanks in advance! MacUser from Germany #203 | Tuesday, November 9, 2010 3:23 AM Hello, since I had to warmstart my system when I was working with the admin account, my VPN Client (Cisco) Bryan Walsh from Denver, CO, USA #104 | Sunday, September 7, 2008 11:36 PM Is there anyway to automate this script?

It worked instantly. I had that problem that tried most of the advises posted here. You're right, it's not installed as a Startup Item. Neeraj from austin #29 | Thursday, November 22, 2007 7:29 AM been trying it ..

Jürgen from Berlin #209 | Thursday, December 16, 2010 11:58 AM Thanks a lot, worked perfect Andreia from Lisbon #210 | Friday, December 24, 2010 5:21 AM Ohhhhh! MonMay3015:52:112011RESOLVE:Cannotresolvehostaddress:Tozi-FW:[NO_DATA]TherequestednameisvalidbutdoesnothaveanIPaddress. Daniel Gauthier from Missoula MT 59808 #93 | Wednesday, July 23, 2008 10:50 AM I encountered another cause of this problem.