أنشئ حسابًا أو سجّل الدخول للانضمام إلى مجتمعك المهني.
using the LAN. All the computers will connected to switches for manages the traffics then these switches will connected to Router to allows the computers to get access to the WAN.
The reason it's more secure
By using the LAN. The reason is: the computers will connected to switches for manages the traffics according to MAC addresses then these switches will connected to Router to allows the computers for connected to the remote networks but I think all these are depending to the company requirements
to connect several computers we can but it in LAN through switch and the best option for several computer is LAN if it in the same area but if it in deffirient area it should be WAN