Intel WPC2011NA Reference Guide - Page 11

Mobile IP, con d to support Mobile IP. The Mobile IP feature

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About the Intel® PRO/Wireless 2011 LAN Adapter 2.3 Mobile IP The Intel® PRO/Wireless 2011 LAN adapter supports Mobile IP (roaming across routers) when properly configured to support Mobile IP. The Mobile IP feature allows Wireless LAN devices to roam across routers. The MU retains its IP address when configured for Mobile IP and can: • move from one IP subnet to another • move from an Ethernet segment to a wireless LAN • move from one Ethernet segment to another. Host R o u te r E th e rn e t R o u te r H ost In te rn e t E th e rn e t AP 4 AP 3 AP 1 AP 2 M obile N ode M obile N ode Wireless LAN Adapter Product Reference Guide 5

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About the Intel
®
PRO/Wireless 2011 LAN Adapter
Wireless LAN Adapter Product Reference Guide
5
2.3
Mobile IP
The Intel
®
PRO/Wireless 2011 LAN adapter supports
Mobile IP (roaming across routers) when properly
configured to support Mobile IP. The Mobile IP feature
allows Wireless LAN devices to roam across routers.
The MU retains its IP address when configured for
Mobile IP and can:
move from one IP subnet to another
move from an Ethernet segment to a wireless LAN
move from one Ethernet segment to another.
Ethernet
AP 2
Mobile Node
AP 1
Host
Router
Internet
Ethernet
AP 3
Mobile Node
AP 4
Host
Router