Draytek Vigor2920 Series User Manual page 83

Line Speed
VLAN Tag insertion
Active Mode and
Backup Type
If your choose According to Line Speed as the Load Balance
Mode, please type the line speed for downloading and uploading
for such WAN interface. The unit is kbps.
Enable – Enable the function of VLAN with tag.
The router will add specific VLAN number to all packets on the
WAN while sending them out.
Please type the tag value and specify the priority for the packets
sending by WAN1.
Disable – Disable the function of VLAN with tag.
Tag value – Type the value as the VLAN ID number. The range
is form 0 to 4095.
Priority – Type the packet priority number for such VLAN. The
range is from 0 to 7.
Active Mode – Determine the WAN interface will be active for
always (Always On) or be treated as a backup WAN interface
(Backup Type).
Backup Type – Determine the role of such WAN interface. It
will be changed according to the Active Mode specified.
If you choose Always On as Active Mode, such interface will
be used for access into Internet all the time.
If you choose Backup as the Active Mode, you have to specify
which WAN interface will be selected to backup multiple
WANs. However, ignore this setting if you want to backup a
single WAN.
When any WAN disconnect – Such backup WAN will be
activated when any master WAN interface disconnects.
When all WAN disconnect – Such backup WAN will be
activated only when all master WAN interfaces disconnect.
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Vigor2920 Series User's Guide