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1 vote
0 answers
809 views

VPNC on OpenWRT "no response from target"

Im trying to connect to my university VPN using VPNC on a TP-Link Router with OpenWRT. I followed this tutorial. But I have two problems I cannot solve: I don't have an IPSec ID or an IPSec secret, ...
Mewel's user avatar
  • 111
2 votes
1 answer
2k views

VPNC cisco + quick mode response rejected error

I installed a vpnc on my Linux red-hat machine version 6.3 Most of the cases vpnc work well ( connecting to gateway customers by vpnc ) But against some particular customers ( Cisco gateways ) , ...
eytan's user avatar
  • 35
5 votes
2 answers
16k views

Openconnect for Cisco VPN doesn't recognize private key file - asn1 encoding routines:ASN1_CHECK_TLEN:wrong tag

I'm trying to use my Synology DS212 NAS box also act as VPN gateway to my companies VPN. Sadly, they only use Cisco ASA and to complicate stuff even further, we've got to use personal certificates (...
alexs77's user avatar
  • 370
1 vote
1 answer
4k views

How to maintain multiple persistent vpnc connections on ubuntu

Mark Knowles' Blog has a good explanation on how to maintain a persistent vpnc connection. However, this doesn't work well for multiple vpnc connections (Connecting doesn't work for me, everything ...
Cookie's user avatar
  • 713
17 votes
8 answers
28k views

vpnc - it keeps disconnecting after 24 minutes

VPNC for some reason keeps disconnecting me after a period of time. I've tried timing it to see how long it takes and it seems to be everytime after 24 minutes. After being disconnected I have no ...
Chris Dale's user avatar
3 votes
2 answers
21k views

Why is port 500 in use and how can I free it? VPNC error

I tried to use NetworkManager to connect to my university's VPN, but it didn't work. Then I used a command line vpnc: > sudo vpnc [sudo] password for kirill: Enter IPSec gateway address: vpn.net.*...
kirill_igum's user avatar
  • 1,318