Zentyal Forum, Linux Small Business Server

Zentyal Server => Installation and Upgrades => Topic started by: majestyx on October 06, 2011, 02:31:28 pm

Title: [ECONNREFUSED]: Connection refused (code=111) No OpenVPN (more) TLS Error
Post by: majestyx on October 06, 2011, 02:31:28 pm

hello,

for no apparent reason today, the VPN is no longer available. (no more connect to zentyal cloud)

Code: [Select]

Thu Oct  6 14:19:09 2011 TLS Error: TLS key negotiation failed to occur within 60 seconds (check your network connectivity)
Thu Oct  6 14:19:09 2011 TLS Error: TLS handshake failed
Thu Oct  6 14:19:09 2011 TCP/UDP: Closing socket
Thu Oct  6 14:19:09 2011 SIGUSR1[soft,tls-error] received, process restarting
Thu Oct  6 14:19:09 2011 Restart pause, 2 second(s)
Thu Oct  6 14:19:11 2011 WARNING: No server certificate verification method has been enabled.  See http://openvpn.net/howto.html#mitm for more info.
Thu Oct  6 14:19:11 2011 NOTE: OpenVPN 2.1 requires '--script-security 2' or higher to call user-defined scripts or executables
Thu Oct  6 14:19:11 2011 Re-using SSL/TLS context
Thu Oct  6 14:19:11 2011 LZO compression initialized
Thu Oct  6 14:19:11 2011 Control Channel MTU parms [ L:1574 D:138 EF:38 EB:0 ET:0 EL:0 ]
Thu Oct  6 14:19:11 2011 Data Channel MTU parms [ L:1574 D:1300 EF:42 EB:135 ET:32 EL:0 AF:3/1 ]
Thu Oct  6 14:19:11 2011 Local Options hash (VER=V4): 'd79ca330'
Thu Oct  6 14:19:11 2011 Expected Remote Options hash (VER=V4): 'f7df56b8'
Thu Oct  6 14:19:11 2011 Socket Buffers: R=[112640->131072] S=[112640->131072]
Thu Oct  6 14:19:11 2011 UDPv4 link local (bound): [AF_INET]192.168.xxx.xxx:46372
Thu Oct  6 14:19:11 2011 UDPv4 link remote: [AF_INET]92.243.x.xxxx:1194
Thu Oct  6 14:19:11 2011 read UDPv4 [ECONNREFUSED]: Connection refused (code=111)
Thu Oct  6 14:19:14 2011 read UDPv4 [ECONNREFUSED]: Connection refused (code=111)
Thu Oct  6 14:19:16 2011 read UDPv4 [ECONNREFUSED]: Connection refused (code=111)
Thu Oct  6 14:19:19 2011 read UDPv4 [ECONNREFUSED]: Connection refused (code=111)
Thu Oct  6 14:19:21 2011 read UDPv4 [ECONNREFUSED]: Connection refused (code=111)
Thu Oct  6 14:19:24 2011 read UDPv4 [ECONNREFUSED]: Connection refused (code=111)
Thu Oct  6 14:19:26 2011 read UDPv4 [ECONNREFUSED]: Connection refused (code=111)
Thu Oct  6 14:19:29 2011 read UDPv4 [ECONNREFUSED]: Connection refused (code=111)
Thu Oct  6 14:19:31 2011 read UDPv4 [ECONNREFUSED]: Connection refused (code=111)
Thu Oct  6 14:19:34 2011 read UDPv4 [ECONNREFUSED]: Connection refused (code=111)
Thu Oct  6 14:19:36 2011 read UDPv4 [ECONNREFUSED]: Connection refused (code=111)
Thu Oct  6 14:19:38 2011 read UDPv4 [ECONNREFUSED]: Connection refused (code=111)
Thu Oct  6 14:19:40 2011 read UDPv4 [ECONNREFUSED]: Connection refused (code=111)
Thu Oct  6 14:19:42 2011 read UDPv4 [ECONNREFUSED]: Connection refused (code=111)
Thu Oct  6 14:19:44 2011 read UDPv4 [ECONNREFUSED]: Connection refused (code=111)
Thu Oct  6 14:19:46 2011 read UDPv4 [ECONNREFUSED]: Connection refused (code=111)
Thu Oct  6 14:19:48 2011 read UDPv4 [ECONNREFUSED]: Connection refused (code=111)
Thu Oct  6 14:19:50 2011 read UDPv4 [ECONNREFUSED]: Connection refused (code=111)

There was nothing changed. my suggestion:
i delete all VPN Clients (particularly least: R_D_SRVS_manyinfos)
and make a new R_D_SVRS File?!

any other solution?!  :D

hola compañero !

Title: [ECONNREFUSED]: Connection refused (code=111) No OpenVPN (more) TLS Error
Post by: majestyx on October 06, 2011, 04:25:41 pm

Mhm, i found this on the OpenVPN ML
https://www.openvpn.net/archive/openvpn-users/2005-07/msg00037.html

in my case the server is: zentyal-cloud and the client is myserver@zentyal-cloud
i am write a support ticket

Quote from: majestyx on October 06, 2011, 02:31:28 pm

hello,

for no apparent reason today, the VPN is no longer available. (no more connect to zentyal cloud)

Code: [Select]

Thu Oct  6 14:19:09 2011 TLS Error: TLS key negotiation failed to occur within 60 seconds (check your network connectivity)
Thu Oct  6 14:19:09 2011 TLS Error: TLS handshake failed
Thu Oct  6 14:19:09 2011 TCP/UDP: Closing socket
Thu Oct  6 14:19:09 2011 SIGUSR1[soft,tls-error] received, process restarting
Thu Oct  6 14:19:09 2011 Restart pause, 2 second(s)
Thu Oct  6 14:19:11 2011 WARNING: No server certificate verification method has been enabled.  See http://openvpn.net/howto.html#mitm for more info.
Thu Oct  6 14:19:11 2011 NOTE: OpenVPN 2.1 requires '--script-security 2' or higher to call user-defined scripts or executables
Thu Oct  6 14:19:11 2011 Re-using SSL/TLS context
Thu Oct  6 14:19:11 2011 LZO compression initialized
Thu Oct  6 14:19:11 2011 Control Channel MTU parms [ L:1574 D:138 EF:38 EB:0 ET:0 EL:0 ]
Thu Oct  6 14:19:11 2011 Data Channel MTU parms [ L:1574 D:1300 EF:42 EB:135 ET:32 EL:0 AF:3/1 ]
Thu Oct  6 14:19:11 2011 Local Options hash (VER=V4): 'd79ca330'
Thu Oct  6 14:19:11 2011 Expected Remote Options hash (VER=V4): 'f7df56b8'
Thu Oct  6 14:19:11 2011 Socket Buffers: R=[112640->131072] S=[112640->131072]
Thu Oct  6 14:19:11 2011 UDPv4 link local (bound): [AF_INET]192.168.xxx.xxx:46372
Thu Oct  6 14:19:11 2011 UDPv4 link remote: [AF_INET]92.243.x.xxxx:1194
Thu Oct  6 14:19:11 2011 read UDPv4 [ECONNREFUSED]: Connection refused (code=111)
Thu Oct  6 14:19:14 2011 read UDPv4 [ECONNREFUSED]: Connection refused (code=111)
Thu Oct  6 14:19:16 2011 read UDPv4 [ECONNREFUSED]: Connection refused (code=111)
Thu Oct  6 14:19:19 2011 read UDPv4 [ECONNREFUSED]: Connection refused (code=111)
Thu Oct  6 14:19:21 2011 read UDPv4 [ECONNREFUSED]: Connection refused (code=111)
Thu Oct  6 14:19:24 2011 read UDPv4 [ECONNREFUSED]: Connection refused (code=111)
Thu Oct  6 14:19:26 2011 read UDPv4 [ECONNREFUSED]: Connection refused (code=111)
Thu Oct  6 14:19:29 2011 read UDPv4 [ECONNREFUSED]: Connection refused (code=111)
Thu Oct  6 14:19:31 2011 read UDPv4 [ECONNREFUSED]: Connection refused (code=111)
Thu Oct  6 14:19:34 2011 read UDPv4 [ECONNREFUSED]: Connection refused (code=111)
Thu Oct  6 14:19:36 2011 read UDPv4 [ECONNREFUSED]: Connection refused (code=111)
Thu Oct  6 14:19:38 2011 read UDPv4 [ECONNREFUSED]: Connection refused (code=111)
Thu Oct  6 14:19:40 2011 read UDPv4 [ECONNREFUSED]: Connection refused (code=111)
Thu Oct  6 14:19:42 2011 read UDPv4 [ECONNREFUSED]: Connection refused (code=111)
Thu Oct  6 14:19:44 2011 read UDPv4 [ECONNREFUSED]: Connection refused (code=111)
Thu Oct  6 14:19:46 2011 read UDPv4 [ECONNREFUSED]: Connection refused (code=111)
Thu Oct  6 14:19:48 2011 read UDPv4 [ECONNREFUSED]: Connection refused (code=111)
Thu Oct  6 14:19:50 2011 read UDPv4 [ECONNREFUSED]: Connection refused (code=111)

There was nothing changed. my suggestion:
i delete all VPN Clients (particularly least: R_D_SRVS_manyinfos)
and make a new R_D_SVRS File?!

any other solution?!  :D

hola compañero !

Title: Re: [ECONNREFUSED]: Connection refused (code=111) No OpenVPN (more) TLS Error
Post by: majestyx on October 07, 2011, 08:24:56 am

Since 4h a.m. today i have contact (to zentyal cloud) again... "self-balmy" software?!  8)

i dont found the button solved in place

nice weekend @ all

Title: Re: [ECONNREFUSED]: Connection refused (code=111) No OpenVPN (more) TLS Error
Post by: jjm1982 on October 07, 2011, 11:53:04 am

I just recently received the same error. I noticed in the logs that my servers tried connecting using their internal LAN IP and not the external one. I started to happen after I performed an update for some recent packages. A reboot fixed my problem.