Specifying The Mapping Between 802.1P And 802.1D Priorities; Specifying The Mapping Between Ip Precedence/Dscp Ranges And 802.1D Priorities; Qos Enhanced Distributed Channel Access (Edca) Parameters - Proxim AP-4000 User Manual

Using the Command Line Interface (CLI)
Parameter Tables
NOTE
A priority mapping needs to be specified for a QoS Policy. The priority mapping depends on the type of policy configured. For Layer 2
policy types (inbound or outbound) a mapping index from the 802.1p to 802.1D table should be specified. For Layer 3 policy types
(inbound or outbound) a mapping index from the IP DSCP to 802.1D table should be specified. The mapping index, in both cases,
depends on the number of mappings configured by the user. For SpectraLink policy type a mapping is not required.

Specifying the Mapping between 802.1p and 802.1D Priorities

The QoS 802.1p to 802.1D Mapping Table specifies the mapping between 802.1P and 802.1D priorities.
Name
QoS 802.1p to 802.1D
Mapping Table
Table Index (Primary
Index)
802.1D Priority
(Secondary Index)
802.1p Priority
Table Row Status

Specifying the Mapping between IP Precedence/DSCP Ranges and 802.1D Priorities

The QoS IP DSCP to 802.1D Mapping Table specifies the mapping between IP Precedence/DSCP Ranges and 802.1D priorities.
Name
QoS IP DSCP to 802.1D
Mapping Table
Table Index (Primary
Index)
802.1D Priority
IP DSCP Lower Limit
IP DSCP Upper Limit
Table Row Status

QoS Enhanced Distributed Channel Access (EDCA) Parameters

The following commands configure the client (STA) and AP Enhanced Distributed Channel Access (EDCA) parameters. You can modify the
EDCA values for both Wireless A and Wireless B.
The EDCA parameter set provides information needed by the client stations for proper QoS operation during the wireless contention period.
These parameters are used by the QoS enabled AP to establish policy, to change policies when accepting new stations or new traffic, or to
adapt to changes in the offered load. The EDCA parameters assign priorities to traffic types where higher priority packets gain access to the
wireless medium more frequently than lower priority packets.
NOTE
We have defined default recommended values for EDCA parameters; we recommend not modifying EDCA parameters unless strictly
necessary.
Name
EDCA Table
Table Index
CWmin
CWmax
AIFSN
Tx OP Limit
MSDU Lifetime
AC Mandatory
QAP EDCA Table
Table Index
Type Values
Table N/A
Integer 0 - 7
Integer 0 - 7
Integer 0 - 7
Row Status enable
disable
delete
Type Values
Table N/A
Integer 0 - 7
Integer 0 - 7
Integer 0 - 62
Integer 1 - 63
Row Status enable
disable
delete
Type Values
Table N/A
Integer 1 - 4
Integer 0 - 255
Integer 0 - 65535
Integer 2 - 15
Integer 0 - 65535
Integer 0 - 500
Truth Value true
false
Table N/A
Integer 1 - 4
Access CLI Parameter
N/A qos1pto1dtbl
R index
R 1dpriority
RW 1ppriority
RW status
Access CLI Parameter
N/A qosdscpto1dtbl
R index
R 1dpriority
RW dscplower
RW dscpupper
RW status
Access CLI Parameter
N/A qosedcatbl
R index
RW cwmin
RW cwmax
RW aifsn
RW txoplimit
RW msdulifetime
RW acmandatory
N/A qosqapedcatbl
R index
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