![router - "Destination host unreachable" when pinging a pc from another network - Network Engineering Stack Exchange router - "Destination host unreachable" when pinging a pc from another network - Network Engineering Stack Exchange](https://i.stack.imgur.com/pQSh2.png)
router - "Destination host unreachable" when pinging a pc from another network - Network Engineering Stack Exchange
![troubleshooting - I have trouble about pinging pc1 to pc3 and pc2 to pc3 but the pc3 can successfully ping pc1 and pc3 - Super User troubleshooting - I have trouble about pinging pc1 to pc3 and pc2 to pc3 but the pc3 can successfully ping pc1 and pc3 - Super User](https://i.stack.imgur.com/AeyZW.jpg)
troubleshooting - I have trouble about pinging pc1 to pc3 and pc2 to pc3 but the pc3 can successfully ping pc1 and pc3 - Super User
![Unable to connect between Router and PC with crossover cable in Cisco Packet Tracer Student - Stack Overflow Unable to connect between Router and PC with crossover cable in Cisco Packet Tracer Student - Stack Overflow](https://i.stack.imgur.com/FzFCK.png)
Unable to connect between Router and PC with crossover cable in Cisco Packet Tracer Student - Stack Overflow
Cisco Networking Academy - ➡️Can you let us know why PC1 can't ping PC2? It's Friday✨, and that means it's time for your weekly #PacketTracer Challenge! Tune in next week to find
![routing - PacketTracer: Why can I not ping from one to another router? - Network Engineering Stack Exchange routing - PacketTracer: Why can I not ping from one to another router? - Network Engineering Stack Exchange](https://i.stack.imgur.com/Iuj8B.png)