it’ll crash Monday too so if/n ya got a back up...yeahawww
It is mostly like a bandwith issue. May want to invest in upgrading the NICs in the servers to allow higher bandwidth and speed. May also have to upgrade the switches on the network as well. You can have the greatest server in the world but you can only send/receive data as fast as your NIC and network will allow you. As I don’t know the specs of the server, NICs, or switches within the network I can only guess this as the mostly likely cause.