Solved: Cant ping router on network - Cisco Community
Solved: Cant ping PT-Server - Cisco Community
How to ping in Cisco packet tracer and solve ping request timed out
Any help appreciated! Devices connected to Ubiquiti equipment (UDM/USW/U6Pro/U6Lite) cannot be seen by devices connected to ISP router. : r/HomeNetworking
Can you ping a Cisco Router's Loopback Interface from a PC using PacketTracer - Server Fault