cannot ping connected LANs

sheraz9212sheraz9212 Posts: 2Member ■□□□□□□□□□

Hello

 

For some reason, I am not able to ping PCs in either side of LANs. I am able to ping routers and PCs from router, but not from PC to PC. My network is very simple with two sites in different cities, connected with L3 MPLS. The Cisco Routers 2911

 

Site A: 172.17.1.0/24 (Router IP = 172.17.1.1)

Site B: 172.17.2.0/24 (Router IP = 172.17.2.1)

Ping from Router (172.17.2.1) to 172.17.1.51 is fine

Ping from Router 172.17.1.1 to 172.17.2.5 is fine

 

But when I ping from 172.17.2.5 (PC in Site B) to 172.17.1.51 (PC in Site A), it does not work. One more thing that I have noticed that even I am able to ping PCs from router but cannot ping router from PCs. For example I can ping 172.17.1.229 from 172.17.2.1 (Router of Site B) but I cannot do the reverse.

 

Thank you very much for your help

 







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