3com MSR 20-20 참조 매뉴얼

C

HAPTER

 122: WRED T

ABLE

 C

ONFIGURATION

 C

OMMANDS

qos wred queue table table-name

undo qos wred table table-name

System view

queue: Queue-based table, which randomly drops packets according to the 
queue the packet belongs to when congestion occurs.

table table-name: Specified the table name, a string of characters in the range 1 
to 32.

Use the qos wred queue table command to create WRED table and enter the 
WRED table view.

Use the undo qos wred table command to delete the global WRED table.

By default, no global WRED table exists.

It is not allowed to delete the table being used.

The queue-based WRED table can be applied only on Layer 2 port, on which the 
queue-based WRED table can be applied only.

qos wfq, qos wred enable, display qos wred interface.

# Create queue-based WRED table exp-table1.

<Sysname> system-view

[Sysname] qos wred queue table exp-table1

[Sysname-wred-table-queue-table1] 

qos wred apply table-name

L2 interface view/port group view

table-name: Specifies the WRED table name.

Discard probability 

Denominator for calculating drop probability

Table 492   Description on the fields of the display qos wred table command