Allied Telesis AR2050V, Справочник по командам, Страница: 1804 / 2824

C613-50186-01 Rev B Command Reference for AR2050V 1804
AlliedWare Plus™ Operating System - Version 5.4.7-1.x
T
RAFFIC
C
ONTROL
C
OMMANDS
SUB
-
SUB
-
CLASS
(
HTB
)
sub-sub-class (htb)
Overview Use this command to configure a Hierarchy Token Bucket (HTB) sub-sub-class for a
sub-class.
Use the no variant of this command to delete an existing sub-sub-class from the
current sub-class.
Syntax
sub-sub-class <class-name> [cir < committed-rate >] [pir
< peak-rate >] [bc < 1-100000000 >] [be < 1-100000000 >] [preference
< 0-7 >] [queue-length < 2-65536 >] [set-dscp < dscp-value >]
[red-curve <red-curve-name> ]
no sub-sub-class <class-name>
Default BC and BE are assigned suitable values proportional to the CIR and PIR respectively
and are larger than the MTU. PIR defaults to the CIR. Preference defaults to 7 and
Queue length defaults to 1000.
Mode Traffic-Control Sub-class for an HTB sub-sub-class policy.
Usage If there is already a sub-sub-class in the same level with the specified name, this
command will replace the configuration of the existing sub-sub-class.
Parameter Description
<class-name>
Name of the sub-sub-class.
cir <committed-rate>
Set the Committed Information Rate (CIR) for the queue. Specified in
kbit/mbit/gbit per second, 1kbit-100gbit.
This parameter is compulsory when creating a new sub-sub-class. When
editing an existing sub-sub-class, this parameter is optional.
pir <peak-rate>
Set the Peak Information Rate (PIR) for the queue. This is the rate of the
queue under peak conditions. Specified in kbit/mbit/gbit per second, in
the range 1kbit-100gbit.
bc <1-100000000>
Set the Committed Burst size (BC). This is the burst allowed above the
CIR, sent at the PIR rate.
be <1-100000000>
Set the Excess Burst size (BE. This is the burst allowed above the PIR,
sent at the maximum rate..
preference <0-7>
Set the preference for a class to receive spare bandwidth (highest is 7).
queue-length <2-65536>
Set the maximum queue length.
set-dscp <dscp-value>
Set the DSCP value to apply to the packets.
red-curve <red-curve-name>
Apply a random early discard template with the sub-sub-class and enter
the name of the red curve template to apply.