Hello everyone and happy new year
I have a problem with a network I am simulating

I am trying to ping the router of beirut network from the router of saida network for the purpose of configuring the webserver in beirut, but when the ping starts at PC-PT PC5 at saida network heading for beirut router , the ICMP cant even get outside the saida router.
the network is all working when using the dns server or the http server at the isp but the 2 networks cant access each other
any help ?
packet tracet file attached here
https://www.dropbox.com/s/h285io8d9iol2yx/internet%20connection.pkt?dl=0
I have a problem with a network I am simulating

I am trying to ping the router of beirut network from the router of saida network for the purpose of configuring the webserver in beirut, but when the ping starts at PC-PT PC5 at saida network heading for beirut router , the ICMP cant even get outside the saida router.
the network is all working when using the dns server or the http server at the isp but the 2 networks cant access each other
any help ?
packet tracet file attached here
https://www.dropbox.com/s/h285io8d9iol2yx/internet%20connection.pkt?dl=0