Local network connection

[yksouthco]

Hi,We have many computer have no network connectivity, they also hook up on one switch, but the local network connection on the computer said is connected.I try disable and enable the local network connection on the computer will be work again, but will be down again about 10-15 mins.

[bwalchez]

Check if there is any network congestion in the network. replace the switch with another one and try if that works out.