Draytek Vigor3900 User Manual page 310

Item
4 . 8 . 5 . 2 H o t - S t a n d b
4 . 8 . 5 . 2 H o t - S t a n d b
The hot-standby mechanism is that each secondary access point will be a backup device for
the primary access point (router). When the primary device fails, one of the rest ones will be
elected as the new master device.
When the Master device fails, one of the slave devices will be chosen as the Master device to
offer the network service for the connected PCs.
The following page is used to create Hot-Standby profiles.
Description
"LAN Port Detection Mode" but will detect connection status
of all enabled WAN profiles. If connection status of all enabled
WAN profiles are down, the master router hands off its
position.
y M e c h a n i s m
y M e c h a n i s m
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Vigor3900 Series User's Guide