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Field Name Description
Enable Select to enable or disable this queue configured on the selected interface. This option is
enabled by default.
Note: Only one queue can be defined for any one interface/precedence pair, resulting in a
maximum of three queues per interface.
Queue Priority
settings
Queue Pre-
cedence/
Precedence
Select the priority value to be associated with the new queue. Options vary by interface type
and include 1(SP - 4(SP), 1(WRR/WFQ) - 7(WRR/WFQ), and 8(WRR).
Note: The lower the value, the higher the priority.
Scheduler
Algorithm
(Not applicable for ETH interfaces) Select an algorithm for applying queue data priority.
Options are:
l Weighted Round Robin: Applies a fair round robin scheme weighting that is effective
for networks with fixed packet sizes, e.g., ATM networks.
l Weighted Fair Queuing: Applies a fair queue weighting scheme by allowing different
sessions to have different service shares for improved data packet flow in networks
with variable packet sizes, e.g., PTM/IP networks.
Queue Weight (
Not applicable for ETH interfaces
) Enter a weight for prioritizing this queue. Options are
1
-
63
.
Minimum Rate (Applicable for PTM and Dynamic WAN interfaces only) Enter the minimum shaping rate for
packets in QoS queues. Options are 1 - 100000 Kbps.
To specify no minimum rate, enter -1.
Shaping Rate (Applicable for PTM and Dynamic WAN interfaces only) Enter the shaping rate for packets in
QoS queues. Options are 1 - 100000 Kbps.
To specify no shaping, enter -1 .
Shaping Burst Size (Applicable for PTM and Dynamic WAN interfaces only) Enter the shaping burst size to be
applied to packets in the defined queue. Options are 1600 bytes or greater.
PTMPriority
(
Applicable for PTM and Dynamic WAN interfaces only
) Select the priority for the PTM inter-
face. Options are
Low
and
High
.
DSL Latency
atm, ptm
(Not applicable for ETH or Dynamic WAN interfaces) Select the level of DSL latency. Options
are:
l Path0 (Fast): No error correction and can provide lower latency on error free lines.
l Path1 (Interleaved): Error checking that provides error free data which increases
latency.
Note: If you are not sure which option to select, you can select both.