User's Manual 550 Document #: LTRT-42060
Mediant 2600 E-SBC
43.2.4 Quality of Service Parameters
The Quality of Service (QoS) parameters are described in the table below.
Table 43-12: QoS Parameters
Parameter Description
Layer-2 Class Of Service (CoS) Parameters (VLAN Tag Priority Field)
Web: DiffServ Table
EMS: QoS Settings – DSCP
to QoS Mapping
CLI: configure voip > vlan-
mapping
[DiffServToVlanPriority]
This table parameter configures DiffServ-to-VLAN Priority mapping.
For each packet sent to the LAN, the VLAN Priority of the packet is
set according to the DiffServ value in the IP header of the packet.
The format of this ini file is as follows:
[ DiffServToVlanPriority ]
FORMAT DiffServToVlanPriority_Index =
DiffServToVlanPriority_DiffServ, DiffServToVlanPriority_VlanPriority;
[ \DiffServToVlanPriority ]
For example:
DiffServToVlanPriority 0 = 46, 6;
DiffServToVlanPriority 1 = 40, 6;
DiffServToVlanPriority 2 = 26, 4;
DiffServToVlanPriority 3 = 10, 2;
For a description of this table, see Configuring Quality of Service on
page 123.
Note: For this parameter to take effect, a device reset is required.
Layer-3 Class of Service (TOS/DiffServ) Parameters
Web: Media Premium QoS
EMS: Premium Service Class
Media Diff Serv
CLI: media-qos
[PremiumServiceClassMedi
aDiffServ]
Global parameter that defines the DiffServ value for Premium Media
CoS content. You can also configure this functionality per specific
calls, using IP Profiles (IpProfile_IPDiffServ). For a detailed
description of this parameter and for configuring this functionality in
the IP Profile table, see ''Configuring IP Profiles'' on page 297.
Note: If this functionality is configured for a specific IP Profile, the
settings of this global parameter is ignored for calls associated with
the IP Profile.
Web: Control Premium QoS
EMS: Premium Service Class
Control Diff Serv
CLI: control-qos
[PremiumServiceClassContr
olDiffServ]
Global parameter that defines the DiffServ value for Premium Control
CoS content (Call Control applications). You can also configure this
functionality per specific calls, using IP Profiles
(IpProfile_SigIPDiffServ). For a detailed description of this parameter
and for configuring this functionality in the IP Profile table, see
''Configuring IP Profiles'' on page
297.
Note: If this functionality is configured for a specific IP Profile, the
settings of this global parameter is ignored for calls associated with
the IP Profile.
Web: Gold QoS
EMS: Gold Service Class Diff
Serv
CLI: gold-qos
[GoldServiceClassDiffServ]
Defines the DiffServ value for the Gold CoS content (Streaming
applications).
The valid range is 0 to 63. The default is 26.