Can Someone Help me with this.

[JahSeh]

The ping command between Laptop0 and Laptop1 does not work either way.

What is the cause? How would you resolve the problem? Please help me with this as soon as possible

[Giuseppe Larosa]

Hello @JahSeh ,

check the default gateway settings for Laptop0 and Laptop1.

Laptop0 has to have as default gateway the IP address of the router on the left interface.

Laptop1 has to have as default gateway the IP address of the router on the right interface.

Laptop0 must have an IP address in the same IP subnet as router left interface and using the same subnet mask

Laptop1 must have an IP address on the same IP subnet as router right interface and using the same subnet mask.

The two switches with their default configuration cannot create issues.

Hope to help

Giuseppe

[Georg Pauwen]

Hello,

post the zipped Packet Tracer (.pkt) project file.