Ping doesn't work from PC2 or PC3 to Router1

[Pavlo]

Hi there!

I've been practicing with Packet Tracer, and now I am going to work with the VPN.

For this, I need some simple networks, so I've took the popular scheme, and tried to set it up. Router 1 here stands for Internet with White addresses. Before starting with VPN, I have to be sure that all end devices can ping Router 1. So, I have set up the left part, and it works as I expected. Than, I have did the same settings with the right part of network, and everything is working except the ping from end devices to 'Internet' (Router1). I have did the same in a new file, and it still doesn't working, and I don't understand why it isn't working. Please help me!

[Pavlo]

Well, looks like, the file wasn't uploaded, so I will add it again.

[Georg Pauwen · Accepted solution]

Hello,

I am not really sure I fully understand what you are running into, but the middle router has no routing. You need to add the two routes below for overall end to end connectivity:

ip route 192.168.1.0 255.255.255.0 210.210.1.2
ip route 192.168.2.0 255.255.255.0 210.210.2.2

Attached the revised file.

[Pavlo]

Thanks a lot for your time, but this is no primary goal, there wouldn't be that routing at this time. 

The biggest question, is here why on my scheme it is possible to ping from PC0 or PC1 to Router1, and it is working. When I try to ping from PC2 or PC3 to Router1 it isn't working. The settings are identical, except IP addresses. In simulation mode CPT shows that packet did not transfer from Router1 to Router2 

To be clear, on your proposed file both of pings are working. But I didn't find any difference in setting up of Router0 and Router2. They are equal with settings on my scheme.

This is not for passing lab or exam, I just try to understand.