User's Manual

Table Of Contents
Menus and Parameters
2-51
BreezeACCESS 4.0 System Manual
The VLAN Traffic Priority menu allows viewing and setting
the following parameters:
# VLAN Priority – Data (SU only) – Applicable for Access
link only. Displays and sets the value of the VLAN Priority
field for data frames that are transmitted to the wireless
link. All data frames are routed to the Low queue. This
parameter will only impact the way that other VLAN-
aware devices will handle the packet.
Valid values are 0-7.
The default value is 0.
# VLAN Priority – Management (AU, SU and GU)– Displays
and sets the value of the VLAN Priority field for
management frames in units with a VLAN ID-
Management (or VLAN ID – Management & Voice) value
other than 65535. In the unit all management frames are
routed to the High queue. This parameter only impacts
the way that other VLAN-aware devices will handle the
packet.
Valid values are 0-7.
The default value is 4 for SU units with voice support and
0 for all other units.
# VLAN Priority – Voice (SU with voice support only) –
Applicable for all link types. Displays and sets the value of
the VLAN Priority field for voice frames (RTP packets). In
the unit all voice frames (RTP packets) are routed to the
High queue. This parameter only impacts the way that
other VLAN-aware devices will handle the packet. In units
with VLAN ID – Voice & Management of 65535 (No VLAN),
if the Voice Priority Tag Option enabled, then a Priority
Tag that includes the value of the VLAN Priority – Voice
parameter and a zero value in the VID field will be
inserted into all voice frames (RTP packets) generated by
the unit before transmission to the Wireless or Ethernet
port.
Valid values are 0-7.
The default value is 6.
# VLAN Priority Threshold (AU and SU) – Applicable for
trunk and hybrid links only. Displays and defines the
value of the VLAN Priority Threshold. This parameter
impacts the way that the unit will handle tagged packets
that are received from the Ethernet port.
NOTE:
Packets Received from the Ethernet port with a ToS Precedence value higher
than the ToS Precedence Threshold defined will be routed to the Mid queue.