Instruction manual

2-74
BreezeACCESS Version 4.3 Operations and Administration
Manual Revision: 4.0
Table 2-18: VLAN Data Port Functionality Summary – Trunk Link
 Hybrid Link – Transfers both tagged and untagged frames,
since the devices connected to it can be either VLAN-aware
or VLAN-unaware. This is equivalent to defining no VLAN
support, as the unit is transparent to VLAN.
The following table summarizes the functionality of the data
port for a Hybrid link:
Table 2-19: VLAN Data Port Functionality Summary– Hybrid Link
 Voice Priority Tag Option (SU with voice support only) –.
Supports priority for voice frames (RTP packets) in units with
VLAN ID – Management & Voice of 65535 (No VLAN). If enabled,
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 selections are: Enable and Disable.
Default selection is Disable.
 VLAN Forwarding (AU and SU)– Applicable for trunk link only.
Defines the VLAN ID values that will be included in the VLAN
Forwarding List. If the VLAN Link Type is defined as a Trunk
Link and the VLAN Forwarding option is enabled, a received
data frame with a VLAN ID that is not a member of the unit’s
VLAN Forwarding List will be discarded. The VLAN Forwarding
parameter provides the following options:
Action Data Port (SU and AU)
Accept from Ethernet Tagged frames.
If Forwarding is enabled, only frames with VLAN ID values which are
included in the Forwarding list are forwarded.
Accept from Wireless Tagged frames.
If Forwarding is enabled, only frames with VLAN ID values which are
included in the Forwarding list are forwarded.
Tag Insert No
Tag Remove No
Action
Data Port
(SU and AU)
Accept from Ethernet All
Accept from Wireless All
Tag Insert No
Tag Remove No