EWS Series User Manual

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traffic would be tunneled back to the original Controller for forwarding into the internet.
Cross Gateway roaming architecture design adopted is a star topology design where one Master Node
may have up to 15 Slave Node peers. The term Master Node simply means that this node takes its place in
the center of the star topology.
The role determination is completely dependent on the administrator settings. To establish roaming
partnership, configure a WLAN controller to be Master Node, and another WLAN controller to be Slave
Node. Make sure that the Secret Key and both WLAN controllers’ WAN interface are routable.
Master
mode: to input the Slave Nodes Settings (up to 15 slaves),
Remote IP Address
,
Secret Key
and
Remark
.
Slave
mode: to input Master Node Setting, including
Remote IP Address
, Secret
Key
and
Remark
.