User’s Manual
WHG Controller / HSG Gateway ENGLISH
【Graphical Illustration of Layer 3 Topology】
Layer 3 Network Design Guidelines
Always connect hierarchically whether in local LAN or remote LAN. If there are
multiple switches in a building, use an aggregation switch.
Locate the aggregation switch close to the network core (e.g. mainframe
housing)
Locate edge switches close to users (e.g. one per floor)
Remote site’s device (4ipnet AP or 4ipnet WHG Controller) uplink should either
have a public IP address or an IP address in the same subnet as the main WHG
Controller’s WAN IP address.