Alvarion BreezeAccess II System Manual page 204

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" VLAN ID-Management (AU, SU without voice and GU) –
Applicable for all link types. Sets the VLAN ID for management
frames, identifying remote stations for management purposes.
This applies to all management applications using protocols
such as SNMP, TFTP, ICMP (ping) and Telnet. All the
servers/stations using these protocols must tag the
management frames they send to the unit with the value of the
VLAN ID – Management parameter.
Manual Revision: 1.0
BreezeACCESS Version 4.5 Operations and Administration
Frames received from the Wireless link port:
! Only tagged frames with VLAN ID (VID) value equal to
the VLAN ID Data defined in the unit are forwarded to
the Ethernet port.
! The tag headers are removed from the data frames
received from the wireless link prior to transmitting them
on the Ethernet port.
Frames received from the Ethernet port:
! A VLAN data tag is inserted in all untagged frames
received from the Ethernet port before transmission on
the wireless link. The tag includes the values of the VLAN
ID – Data and the VLAN Priority – Data parameters.
! Tagged frames received on Ethernet port which are
designed to be forwarded to the Wireless link port are
discarded (including frames with priority tag for
prioritization purpose only).
Valid values: 1 to 4094 or 65535 (No VLAN).
Default value: 65535.
If VLAN ID – Management is other than 65535:
• Only tagged management frames with matching VLAN ID
received on either the Ethernet or wireless link ports are
forwarded to the unit.
• A VLAN Management Tag is inserted in all management
frames generated by the unit before transmission on
either the Ethernet or wireless link port. The tag includes
the values of the VLAN ID – Management and the VLAN
Priority – Management parameters.
If VLAN ID – Management is 65535 (No VLAN):
• Only untagged management frames received on either
Ethernet or wireless link ports are forwarded to the unit.
• Management frames generated by the unit will not be
tagged.
The following table summarizes the functionality of the
internal management port in accordance with the value of
the VLAN ID – Management parameter. The table is valid
for all link types.