Version 6.2 625 February 2011
SIP User's Manual 9. VoIP Networking Capabilities
Table 9-5: Quality of Service Parameters
Parameter Description
Layer-2 Class Of Service Parameter (VLAN Tag Priority Field)
DiffServ Table
[DiffServToVlanPriority]
This ini file table parameter allows you to configure
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 1 = 46, 6;
DiffServToVlanPriority 2 = 40, 6;
DiffServToVlanPriority 3 = 26, 4;
DiffServToVlanPriority 4 = 10, 2;
Notes:
You can configure up to 64 VLAN tag priorities (i.e.,
indices 0-63).
The valid range of the parameter DiffServ is 0-63.
The valid range of the parameter VlanPriority is 0-7.
To set a default VLAN Priority (used for ARPs and
automated ICMP packets, as well as for IP Packets
without DiffServ value), set a VLAN Priority value for
DiffServ 0.
Layer-3 Class Of Service Parameters (TOS/DiffServ)
PremiumServiceClassMediaDiffServ Defines the DiffServ value for Premium Media CoS
content (media traffic).
PremiumServiceClassControlDiffServ Defines the DiffServ value for Premium Control CoS
content (Call Control applications).
GoldServiceClassDiffServ Sets the DiffServ for the Gold service class content
(streaming applications).
BronzeServiceClassDiffServ Sets the DiffServ for the Bronze service class content
(OAMP applications).
The mapping of an application to its CoS and traffic type is shown in the table below:
Table 9-6: Traffic/Network Types and Priority
Application Traffic / Network Types Class-of-Service (Priority)
Debugging interface
Management Bronze
Telnet
Management Bronze
DHCP
Management Network
To Next Page
Loading...
