Hi guys,

I'm having troubles here being able to ping the remote PLC from the local computer.

I've gone over it many times, I'm sure I've done everything as it asks but can't get it working.

Remote PLC IP : 192.168.82.247

Remote PC teamviewer IP : 7.5.181.122 / network card IP (192.168.82.246)

SO :

Local PC ping Remote PC (Teamviewer VPN IP: 7.5.181.122) : OK

Local PC ping Remote PC (Remote network card IP : 192.168.82.246) :OK

Remote PC ping Remote PLC : OK

Local PC ping Remote PLC (192.168.82.247) : NOT OK

I've enabled IP routing on both computers. I really don't understand why pinging 192.168.82.246 works and pinging 192.168.82.247 does not. I've disabled all the windows firewalls, but still no good.

If anyone can shed some light on this, it would be much appreciated.

Thanks

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Split from Connection with PC,PG and PLC via Teamviewer VPN connection.

Hi guys, TimCeddia,

I am facing to the same issue. I am not able to solve it. If you have solved it, or somebody else have some tip to solve it, I will be interrested...

Thanks

Hi,

Did you guys solve this issue. I am facing the same problem. I followed guide to Setup TeamViewer VPN for programming remotely With STEP7 and now I am able to ping remote PC using its IP-address in LAN, but not PLC on the same subnet.

Any help would be appreciated

Hello, some time ago we have same problem to ping the PLC from remote pc.There are some rules to keep in mind and also different situations. As we are using the S1500 PLC with 2 separated networks X2 port we are able to connect to the PLC.

Very important is to use VPN function from teamviewer and have separated network.Sometimes is necessary to do route delete 192.168.1.x and after again add on the remote pc.

I THINK I can share corrected pdf manual for temviewer section tomorrow.

BR

MARTIN

Hello together

definetly you have to set the Router Adress in the PLC Network settings so that the PLC could also send an answer to your ping request.

We hab also the Problem in a VPN Connecction and we only forgot to set the router Adress in the PLC. Then everything works.

Bye Murof

Hello ,

As I have promised here are some steps to keep in mind.

1.PLC settings here is X2 port from our PLC connected with the Ethernet port configured in step 2.

2. PC Settings communication.

3. Check manual to be sure that you have also enable IPEnableRouter to “1”.

4.Restart

5.Connect over Teamviewer to the remote PC and start VPN => Point 3 from manual.

6.PG PC with TIA before adding routing please check if you have not already some route done for your address range. => cmd => route print .

If you see that you have used IP settings already please first do route delete 192.168.1.1

After that you can add route 

route add 192.168.1.1 mask 255.255.255.255 IP of PARTNER metric 1

7. Ping 192.168.1.1

8. TIA => You have to use VPN driver to connect as it is done in 3.2 point but please use scan with same address

I hope that should work for you.

BR

Martin

"route -f" on both user and remote PC

This will disconnect all connections

restart bot PC, run TV, add route and done.

Mr. Pintu

"route -f" on both user and remote PC

This will disconnect all connections

restart bot PC, run TV, add route and done.

 Hello Mr. Pintu

can you please explain your post a little bit more detailied?

Thanx and Bye

Murof