VPN up but no traffic

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dulcessuenos
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VPN up but no traffic

Post by dulcessuenos » Thu Sep 21, 2017 12:07 pm

Hi,

I set up the client VPN (vpnc) connection of my work, the connection seems to be up and ok:

Code: Select all

~ $ ifconfig
enp2s0    Link encap:Ethernet  direcciónHW xx:xx:xx:xx:xx:xx  
          Direc. inet:192.168.0.90  Difus.:192.168.0.255  Másc:255.255.255.0
          Dirección inet6: fe80::6193:cdec:b4dd:7bdb/64 Alcance:Enlace
          ACTIVO DIFUSIÓN FUNCIONANDO MULTICAST  MTU:1500  Métrica:1
          Paquetes RX:23742 errores:0 perdidos:0 overruns:0 frame:0
          Paquetes TX:20194 errores:0 perdidos:0 overruns:0 carrier:0
          colisiones:0 long.colaTX:1000 
          Bytes RX:16265303 (16.2 MB)  TX bytes:3029790 (3.0 MB)

lo        Link encap:Bucle local  
          Direc. inet:127.0.0.1  Másc:255.0.0.0
          Dirección inet6: ::1/128 Alcance:Anfitrión
          ACTIVO BUCLE FUNCIONANDO  MTU:65536  Métrica:1
          Paquetes RX:1276 errores:0 perdidos:0 overruns:0 frame:0
          Paquetes TX:1276 errores:0 perdidos:0 overruns:0 carrier:0
          colisiones:0 long.colaTX:1000 
          Bytes RX:108981 (108.9 KB)  TX bytes:108981 (108.9 KB)

tun0      Link encap:UNSPEC  direcciónHW 00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00  
          Direc. inet:172.16.4.171  P-t-P:172.16.4.171  Másc:255.255.0.0
          Dirección inet6: fe80::1b6a:12f1:d92d:6a56/64 Alcance:Enlace
          ACTIVO PUNTO A PUNTO FUNCIONANDO NOARP MULTICAST  MTU:1412  Métrica:1
          Paquetes RX:0 errores:0 perdidos:0 overruns:0 frame:0
          Paquetes TX:136 errores:0 perdidos:0 overruns:0 carrier:0
          colisiones:0 long.colaTX:500 
          Bytes RX:0 (0.0 B)  TX bytes:13640 (13.6 KB)
but cannot reach any destination:

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~ $ traceroute 172.16.2.8
traceroute to 172.16.2.8 (172.16.2.8), 30 hops max, 60 byte packets
 1  * * *
.
. (all hops same)
.
30  * * *
and my route table seems to be ok:

Code: Select all

~ $ route
Tabla de rutas IP del núcleo
Destino         Pasarela        Genmask         Indic Métric Ref    Uso Interfaz
default         liveboxfibra    0.0.0.0         UG    100    0        0 enp2s0
cm-staticIP-85- liveboxfibra    255.255.255.255 UGH   100    0        0 enp2s0
link-local      *               255.255.0.0     U     1000   0        0 enp2s0
172.16.0.0      *               255.255.0.0     U     50     0        0 tun0
192.168.0.0     *               255.255.255.0   U     100    0        0 enp2s0
any suggestion? :idea: :idea:

Thanks in advance

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catweazel
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Location: Australian Antarctic Territory

Re: VPN up but no traffic

Post by catweazel » Thu Sep 21, 2017 6:58 pm

I think that your first port of call should be the IT people where you work.

Cheers.
A new scientific truth does not triumph by convincing its opponents and making them see the light, but rather because its opponents eventually die, and a new generation grows up that is familiar with it. - Max Planck

dulcessuenos
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Joined: Thu Sep 21, 2017 11:51 am

Re: VPN up but no traffic

Post by dulcessuenos » Wed Sep 27, 2017 12:05 pm

catweazel wrote:I think that your first port of call should be the IT people where you work.

Cheers.
The question is about Linux, because with the same config (pcf) and the same computer with Windows (i have dual boot) it works fine; IT people says "If it's working with Windows it is ok, we do not give support to Linux OS"...

DerrickPag
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VPN up but no traffic

Post by DerrickPag » Tue Oct 31, 2017 4:38 am

You mean a VPN server for Windows or a client ?

The client can be downloaded at Microsoft.

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