Configuring Cos Tail Drop Profiles (Cli Procedure) - Juniper JUNOS OS 10.4 - FOR EX REV 1 Manual

Table 457: Drop Profiles Configuration parameters (continued)
Field
Drop profile graph
Drop profile values
Related
Documentation

Configuring CoS Tail Drop Profiles (CLI Procedure)

Related
Documentation
Copyright © 2010, Juniper Networks, Inc.
Function
Specifies the drop profile graph type
Specifies values for the following two
parameters of the drop profile: the queue fill
level and the drop probability.
The queue fill level represents a percentage of
the memory used to store packets in relation
to the total amount that has been allocated for
that specific queue.
The drop probability is a percentage value that
correlates to the likelihood that an individual
packet is dropped from the network.
Monitoring CoS Drop Profiles on page 3461
Example: Configuring CoS on EX Series Switches on page 3401
Tail drop is a simple and effective traffic congestion avoidance mechanism. When you
apply this mechanism to manage congestion, packets are dropped when the output
queue is full.
To configure CoS tail-drop profiles, create a drop profile name (
level ( ):
25
[edit class-of-service drop-profiles]
user@switch# set be-dp fill-level 25
Example: Configuring CoS on EX Series Switches on page 3401
Understanding CoS Tail Drop Profiles on page 3386
Chapter 115: Configuring CoS
Your Action
Select one: or
Segmented Interpolated
To add new values:
1. Click .
Add
2. Enter the fill level.
3. Enter the drop probability.
4. Click .
OK
To edit an existing value, click
the fill level and drop probability.
To delete a value, select it and click
) and assign a fill
be-dp
.
and modify
Edit
Delete .
3443