Alcatel-Lucent 1643 AMS Applications And Planning Manual page 240

Ethernet Overview
Quality of Service provisioning
...................................................................................................................................................................................................................................
QoS provisioning concept
A 3-stage provisioning concept is used for QoS provisioning. This concept can easily
be adapted to different provisioning needs in different network applications.
X4IP-V2
1
VPD
2
3
4
VPD
The basic QoS provisioning concept consists of the following stages:
1. For each port one or more customized flow identification tables (FIT) can be
assigned.
A flow identification table can be assigned either to an entire physical port, or to a
fraction of a physical port, i.e. to a so-called "virtual port". Only E-NNI trunk
ports can be split into virtual ports each having a flow identification table assigned.
A virtual port can be defined by means of a virtual port descriptor (VPD).
...................................................................................................................................................................................................................................
11-64
Flow Identification Tables
max. 120 per NE
Flow Flow Descriptor
1
C-tag (any C-VID; 0)
2
C-tag (any C-VID; 1)
3 C-tag (any C-VID; MASK(1xx))
4 ...
5 ...
6
OTHERS
-
7
-
8
Flow Flow Descriptor
1 C-tag (4093; any C-UP)
2 C-tag (any C-VID; 1)
DAmask
3
(0180C2000000, FFFFFFFFFFF0)
4 ...
5 ...
6 IPTOSuntagged (MASK(01xxxx)
7
...
8
OTHERS
Alcatel-Lucent - Proprietary
See notice on first page
21
Profile
100kbit/s 100kbit/s
101
21
37
37
...
1Mbit/s
...
250
-
-
101
Profile
1Mbit/s
41
3
101
250
...
...
21
...
250
QoS profiles
max. 255 per NE
CIR
PIR TC
1
CIR PIR TC
1Mbit/s 2
CIR PIR TC
5Mbit/s 3
CIR
PIR TC
0 1Mbit/s 0
365-312-801R7.2
Issue 3, May 2007