[afnog] VPN client failing to connect
Eddy Kayihura M.
ekayihura at rwandatel.rw
Mon Dec 15 08:19:10 UTC 2008
Hi Shepherd,
Is the 196.44.xx.40 the first IP that this 172.17.102.145 is reaching on
the Mikrotik?
If not then try to use the first IP of the mikrotik that they reach for
the VPN connection.
Cheers
Eddy
Shepherd Magumo wrote:
> Good day,
>
> We are running a Mikrotik VPN server on our network which is behind a
> NAT. From the internet through the public IP 196.xx.xx.40, some
> networks can connect to the VPN server without a problem but this one
> network with log captured below just cannot connect.
> Inorder to troubleshoot further I enabled debug and captured the log
> below. I was hoping for I will easily figure out but no joy at all.
> Please help.
>
> 2008-12-12 15:54:23 Local7.Debug 172.17.102.145
> <http://172.17.102.145> pptp,info TCP connection established from
> 196.44.xx.xx
> 2008-12-12 15:54:23 Local7.Debug 172.17.102.145
> <http://172.17.102.145> pptp,ppp,info <pptp-0>: waiting for call...
> 2008-12-12 15:54:23 Local7.Debug 172.17.102.145
> <http://172.17.102.145> pptp,debug,packet rcvd
> Start-Control-Connection-Request from 196.44.xx.xx
> 2008-12-12 15:54:23 Local7.Debug 172.17.102.145
> <http://172.17.102.145> pptp,debug,packet protocol-version=0x0100
> 2008-12-12 15:54:23 Local7.Debug 172.17.102.145
> <http://172.17.102.145> pptp,debug,packet framing-capabilities=1
> 2008-12-12 15:54:23 Local7.Debug 172.17.102.145
> <http://172.17.102.145> pptp,debug,packet bearer-capabilities=1
> 2008-12-12 15:54:23 Local7.Debug 172.17.102.145
> <http://172.17.102.145> pptp,debug,packet maximum-channels=0
> 2008-12-12 15:54:23 Local7.Debug 172.17.102.145
> <http://172.17.102.145> pptp,debug,packet firmware-revision=0
> 2008-12-12 15:54:23 Local7.Debug 172.17.102.145
> <http://172.17.102.145> pptp,debug,packet host-name=
> 2008-12-12 15:54:23 Local7.Debug 172.17.102.145
> <http://172.17.102.145> pptp,debug,packet vendor-name=Microsoft
> 2008-12-12 15:54:23 Local7.Debug 172.17.102.145
> <http://172.17.102.145> pptp,debug,packet sent
> Start-Control-Connection-Reply to 196.44.xx.xx
> 2008-12-12 15:54:23 Local7.Debug 172.17.102.145
> <http://172.17.102.145> pptp,debug,packet protocol-version=0x0100
> 2008-12-12 15:54:23 Local7.Debug 172.17.102.145
> <http://172.17.102.145> pptp,debug,packet result-code=1
> 2008-12-12 15:54:23 Local7.Debug 172.17.102.145
> <http://172.17.102.145> pptp,debug,packet error-code=0
> 2008-12-12 15:54:23 Local7.Debug 172.17.102.145
> <http://172.17.102.145> pptp,debug,packet framing-capabilities=2
> 2008-12-12 15:54:23 Local7.Debug 172.17.102.145
> <http://172.17.102.145> pptp,debug,packet bearer-capabilities=0
> 2008-12-12 15:54:23 Local7.Debug 172.17.102.145
> <http://172.17.102.145> pptp,debug,packet maximum-channels=0
> 2008-12-12 15:54:23 Local7.Debug 172.17.102.145
> <http://172.17.102.145> pptp,debug,packet firmware-revision=1
> 2008-12-12 15:54:23 Local7.Debug 172.17.102.145
> <http://172.17.102.145> pptp,debug,packet host-name=Christo
> Plaatjies
> 2008-12-12 15:54:23 Local7.Debug 172.17.102.145
> <http://172.17.102.145> pptp,debug,packet vendor-name=MikroTik
> 2008-12-12 15:54:23 Local7.Debug 172.17.102.145
> <http://172.17.102.145> pptp,debug,packet rcvd
> Outgoing-Call-Request from 196.44.xx.xx
> 2008-12-12 15:54:23 Local7.Debug 172.17.102.145
> <http://172.17.102.145> pptp,debug,packet call-id=18572
> 2008-12-12 15:54:23 Local7.Debug 172.17.102.145
> <http://172.17.102.145> pptp,debug,packet call-serial-number=6
> 2008-12-12 15:54:23 Local7.Debug 172.17.102.145
> <http://172.17.102.145> pptp,debug,packet minimum-bps=300
> 2008-12-12 15:54:23 Local7.Debug 172.17.102.145
> <http://172.17.102.145> pptp,debug,packet maximum-bps=100000000
> 2008-12-12 15:54:23 Local7.Debug 172.17.102.145
> <http://172.17.102.145> pptp,debug,packet bearer-type=3
> 2008-12-12 15:54:23 Local7.Debug 172.17.102.145
> <http://172.17.102.145> pptp,debug,packet framing-type=3
> 2008-12-12 15:54:23 Local7.Debug 172.17.102.145
> <http://172.17.102.145> pptp,debug,packet
> packet-recv-window-size=64
> 2008-12-12 15:54:23 Local7.Debug 172.17.102.145
> <http://172.17.102.145> pptp,debug,packet packet-processing-delay=0
> 2008-12-12 15:54:23 Local7.Debug 172.17.102.145
> <http://172.17.102.145> pptp,debug,packet phone-number-length=0
> 2008-12-12 15:54:23 Local7.Debug 172.17.102.145
> <http://172.17.102.145> pptp,debug,packet phone-number=
> 2008-12-12 15:54:23 Local7.Debug 172.17.102.145
> <http://172.17.102.145> pptp,debug,packet subaddress=
> 2008-12-12 15:54:23 Local7.Debug 172.17.102.145
> <http://172.17.102.145> pptp,ppp,debug <196.44.xx.xx>: LCP lowerup
> 2008-12-12 15:54:23 Local7.Debug 172.17.102.145
> <http://172.17.102.145> pptp,ppp,debug <196.44.xx.xx>: LCP open
> 2008-12-12 15:54:23 Local7.Debug 172.17.102.145
> <http://172.17.102.145> pptp,debug,packet sent Outgoing-Call-Reply
> to 196.44.xx.xx
> 2008-12-12 15:54:23 Local7.Debug 172.17.102.145
> <http://172.17.102.145> pptp,debug,packet call-id=30
> 2008-12-12 15:54:23 Local7.Debug 172.17.102.145
> <http://172.17.102.145> pptp,debug,packet peers-call-id=18572
> 2008-12-12 15:54:23 Local7.Debug 172.17.102.145
> <http://172.17.102.145> pptp,debug,packet result-code=1
> 2008-12-12 15:54:23 Local7.Debug 172.17.102.145
> <http://172.17.102.145> pptp,debug,packet error-code=0
> 2008-12-12 15:54:23 Local7.Debug 172.17.102.145
> <http://172.17.102.145> pptp,debug,packet cause-code=0
> 2008-12-12 15:54:23 Local7.Debug 172.17.102.145
> <http://172.17.102.145> pptp,debug,packet connect-speed=100000
> 2008-12-12 15:54:23 Local7.Debug 172.17.102.145
> <http://172.17.102.145> pptp,debug,packet
> packet-recv-window-size=100
> 2008-12-12 15:54:23 Local7.Debug 172.17.102.145
> <http://172.17.102.145> pptp,debug,packet packet-processing-delay=0
> 2008-12-12 15:54:23 Local7.Debug 172.17.102.145
> <http://172.17.102.145> pptp,debug,packet physical-channel-id=0
> 2008-12-12 15:54:23 Local7.Debug 172.17.102.145
> <http://172.17.102.145> pptp,ppp,debug,packet <196.44.xx.xx>: rcvd
> LCP ConfReq id=0x0
> 2008-12-12 15:54:23 Local7.Debug 172.17.102.145
> <http://172.17.102.145> pptp,ppp,debug,packet <mru 1400>
> 2008-12-12 15:54:23 Local7.Debug 172.17.102.145
> <http://172.17.102.145> pptp,ppp,debug,packet <magic 0x318e2e1b>
> 2008-12-12 15:54:23 Local7.Debug 172.17.102.145
> <http://172.17.102.145> pptp,ppp,debug,packet <pcomp>
> 2008-12-12 15:54:23 Local7.Debug 172.17.102.145
> <http://172.17.102.145> pptp,ppp,debug,packet <accomp>
> 2008-12-12 15:54:23 Local7.Debug 172.17.102.145
> <http://172.17.102.145> pptp,ppp,debug,packet <callback 0x06>
> 2008-12-12 15:54:23 Local7.Debug 172.17.102.145
> <http://172.17.102.145> pptp,ppp,debug,packet <196.44.xx.xx>: sent
> LCP ConfReq id=0x1
> 2008-12-12 15:54:23 Local7.Debug 172.17.102.145
> <http://172.17.102.145> pptp,ppp,debug,packet <mru 1460>
> 2008-12-12 15:54:23 Local7.Debug 172.17.102.145
> <http://172.17.102.145> pptp,ppp,debug,packet <magic 0x195f3516>
> 2008-12-12 15:54:23 Local7.Debug 172.17.102.145
> <http://172.17.102.145> pptp,ppp,debug,packet <auth mschap2>
> 2008-12-12 15:54:23 Local7.Debug 172.17.102.145
> <http://172.17.102.145> pptp,ppp,debug,packet <196.44.xx.xx>: sent
> LCP ConfRej id=0x0
> 2008-12-12 15:54:23 Local7.Debug 172.17.102.145
> <http://172.17.102.145> pptp,ppp,debug,packet <pcomp>
> 2008-12-12 15:54:23 Local7.Debug 172.17.102.145
> <http://172.17.102.145> pptp,ppp,debug,packet <accomp>
> 2008-12-12 15:54:23 Local7.Debug 172.17.102.145
> <http://172.17.102.145> pptp,debug,packet rcvd Set-Link-Info from
> 196.44.xx.xx
> 2008-12-12 15:54:23 Local7.Debug 172.17.102.145
> <http://172.17.102.145> pptp,debug,packet peers-call-id=30
> 2008-12-12 15:54:23 Local7.Debug 172.17.102.145
> <http://172.17.102.145> pptp,debug,packet send-accm=0xffffffff
> 2008-12-12 15:54:23 Local7.Debug 172.17.102.145
> <http://172.17.102.145> pptp,debug,packet receive-accm=0xffffffff
> 2008-12-12 15:54:23 Local7.Debug 172.17.102.145
> <http://172.17.102.145> pptp,debug,packet sent Set-Link-Info to
> 196.44.xx.xx
> 2008-12-12 15:54:23 Local7.Debug 172.17.102.145
> <http://172.17.102.145> pptp,debug,packet peers-call-id=18572
> 2008-12-12 15:54:23 Local7.Debug 172.17.102.145
> <http://172.17.102.145> pptp,debug,packet send-accm=0xffffffff
> 2008-12-12 15:54:23 Local7.Debug 172.17.102.145
> <http://172.17.102.145> pptp,debug,packet receive-accm=0xffffffff
> 2008-12-12 15:54:23 Local7.Debug 172.17.102.145
> <http://172.17.102.145> pptp,ppp,debug,packet <196.44.xx.xx>: rcvd
> LCP ConfAck id=0x1
> 2008-12-12 15:54:23 Local7.Debug 172.17.102.145
> <http://172.17.102.145> pptp,ppp,debug,packet <mru 1460>
> 2008-12-12 15:54:23 Local7.Debug 172.17.102.145
> <http://172.17.102.145> pptp,ppp,debug,packet <magic 0x195f3516>
> 2008-12-12 15:54:23 Local7.Debug 172.17.102.145
> <http://172.17.102.145> pptp,ppp,debug,packet <auth mschap2>
> 2008-12-12 15:54:23 Local7.Debug 172.17.102.145
> <http://172.17.102.145> pptp,ppp,debug,packet <196.44.xx.xx>: rcvd
> LCP ConfReq id=0x1
> 2008-12-12 15:54:23 Local7.Debug 172.17.102.145
> <http://172.17.102.145> pptp,ppp,debug,packet <mru 1400>
> 2008-12-12 15:54:23 Local7.Debug 172.17.102.145
> <http://172.17.102.145> pptp,ppp,debug,packet <magic 0x318e2e1b>
> 2008-12-12 15:54:23 Local7.Debug 172.17.102.145
> <http://172.17.102.145> pptp,ppp,debug,packet <callback 0x06>
> 2008-12-12 15:54:23 Local7.Debug 172.17.102.145
> <http://172.17.102.145> pptp,ppp,debug,packet <196.44.xx.xx>: sent
> LCP ConfAck id=0x1
> 2008-12-12 15:54:23 Local7.Debug 172.17.102.145
> <http://172.17.102.145> pptp,ppp,debug,packet <mru 1400>
> 2008-12-12 15:54:23 Local7.Debug 172.17.102.145
> <http://172.17.102.145> pptp,ppp,debug,packet <magic 0x318e2e1b>
> 2008-12-12 15:54:23 Local7.Debug 172.17.102.145
> <http://172.17.102.145> pptp,ppp,debug,packet <callback 0x06>
> 2008-12-12 15:54:23 Local7.Debug 172.17.102.145
> <http://172.17.102.145> pptp,ppp,debug <196.44.xx.xx>: LCP opened
> 2008-12-12 15:54:23 Local7.Debug 172.17.102.145
> <http://172.17.102.145> pptp,ppp,debug,packet <196.44.xx.xx>: sent
> CHAP Challenge id=0x1
> 2008-12-12 15:54:23 Local7.Debug 172.17.102.145
> <http://172.17.102.145> pptp,ppp,debug,packet <challenge len=10>
> 2008-12-12 15:54:23 Local7.Debug 172.17.102.145
> <http://172.17.102.145> pptp,ppp,debug,packet <name Christo
> Plaatjies>
> 2008-12-12 15:54:23 Local7.Debug 172.17.102.145
> <http://172.17.102.145> pptp,ppp,debug <196.44.xx.xx>: LCP lowerdown
> 2008-12-12 15:54:23 Local7.Debug 172.17.102.145
> <http://172.17.102.145> pptp,ppp,debug <196.44.xx.xx>: LCP closed
> 2008-12-12 15:54:23 Local7.Debug 172.17.102.145
> <http://172.17.102.145> pptp,ppp,info <pptp-0>: terminating... -
> disconnected
> 2008-12-12 15:54:23 Local7.Debug 172.17.102.145
> <http://172.17.102.145> pptp,ppp,debug <196.44.xx.xx>: LCP lowerdown
> 2008-12-12 15:54:23 Local7.Debug 172.17.102.145
> <http://172.17.102.145> pptp,ppp,debug <196.44.xx.xx>: LCP down
> event in starting state
> 2008-12-12 15:54:23 Local7.Debug 172.17.102.145
> <http://172.17.102.145> pptp,ppp,info <pptp-0>: disconnected
>
>
> regards,
>
> Shepherd
> ------------------------------------------------------------------------
>
> _______________________________________________
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> http://afnog.org/mailman/listinfo/afnog
--
Regards,
Eddy
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