Can't ping a router's interface which is in a WAN directly connected to my router- (Packet tracer) - Network Engineering Stack Exchange
cisco - Computer unable to ping another over two routers - Network Engineering Stack Exchange
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
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I am not able to ping the router from PC in the below architecture in the pic! - Cisco
networking - why I can not ping another host through the router - Stack Overflow