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Chapter 4 - Operation and Administration
In Quick Mode, an undefined SU that is authenticated by the system will be
added to the database of the NPU (NMS) as Temporary. T
able to use only services based on the Default Serv
defined as Permanent and services are assigned to it, it
defined services.
When changing the status of an SU from Permane
be reset to perform a new network entry process fo
Service.
4.10.1.5
Using VLANs a
VLANs can be used for creating within the BreezeMAX network virtual groups of
multiple end-users (stations) belonging to the same organ
They may also b
connected to the
In the current release, implementation of VLANs necessitates using a VLAN
tagging device behind
The VLAN functionality of the SU differs from that of the NPU/µBST. The SU
operates in transparent mode: If no VLAN ID is defined (the VLAN ID List is
empty), frames with a VLAN ID tag will pass.
In the backbone, VPL ID (Vi
connection between two points on t
service provider or corporate n
that is s
imilar to VLAN ID (VLAN on the backbone network). Typically, it is used
to separate between different traffic types (e.g. Data and Vo
different ISPs or diffe
If the VPL ID is None (No VPL ID), frames with a VLAN
downlink (the infrastructure side) will be discarde
the wireless domain will be forwarded without a VLAN tag, unless 802.1p Priority
Marking is used. If 802.1p Priority Marking
forwarded with VPL ID =
If the VPL ID is other than None, all frames fo
tagged with the VPL ID. The VLAN ID in tagged frames arriving from the wireless
network will be replaced by the VPL ID.
The guidelines that should be
to VLAN are:
Several Service Profiles may share the same VPL ID. However, the following
rules must be met:
Any number of L2 and/or VoIP Service Profiles may share the same VPL
ID, provided they all use the same Forwarding Rule.
154
nd VPLs
e used to differentiate between different end-users (stations)
same SU.
the relevant SUs.
rtual Private Link ID) is used. VPL is a virtual
he network, such as a base station and a
etwork, identified by the VPL ID, with functionality
rent corporate networks.
0 and the defined Priority Marking Value.
followed when defining various parameters related
he subscriber will be
ice Profile(s). When the SU is
will be able to use the
nt to Temporary, the SU must
r getting the correct Default
ization (Subscriber).
ice), or traffic to/from
ID tag arriving from the
d. Tagged frames arriving from
is used, tagged frames will be
rwarded to the network will be
BreezeMAX System Manual
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