AudioCodes Mediant 500 E-SBC, User Manual

Page: 708 / 920

User's Manual 708 Document #: LTRT-10437
Mediant 500 E-SBC
54.2.4 Quality of Service Parameters
The Quality of Service (QoS) parameters are described in the table below.
Table 54-12: 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
126 .
Note: For the parameter to take effect, the device must
be reset.
Layer-3 Class of Service (TOS/DiffServ) Parameters
Web: Media Premium QoS
EMS: Premium Service Class Media Diff
Serv
CLI: media-qos
[PremiumServiceClassMediaDiffServ]
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
304 .
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
[PremiumServiceClassControlDiffServ]
Global parameter defining 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
parameter description and for configuring the functionality
in the IP Profile table, see ''Configuring IP Profiles'' on
page
304 .
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.
Web: Bronze QoS
EMS: Bronze Service Class Diff Serv
CLI: bronze-qos
[BronzeServiceClassDiffServ]
Defines the DiffServ value for the Bronze CoS content
(OAMP applications).
The valid range is 0 to 63. The default is 10.