Novell NETWARE 6-DOCUMENTATION Manual page 1760

Figure 10 Home Router Positioning over WAN Links
Access
Point
Mobile Client 1
Server 1
Home
Router 1
WAN Link
Router
IMPORTANT:
When a mobile client is transferred between the two sites over the
WAN and not restarted, the client still uses the original Home Router for
communications—crossing the WAN if necessary—until the mobile client is
restarted.
Server 3
Router
Router
Mobile Client 2
Access
Point
Home
Router 2
Server 2
Planning
49