Sflow; Sflow Overview; Basic Configuration Of Sflow - Zte ZXR10 2900 Series User Manual

Cmdr.WYXX(cfg-group)#set group tftpsvr 110.1.1.2
7. Download version kernel.Z on member 4.
Membr_4.zte(cfg-tffs)#tftp commander download kernel.Z

SFLOW

SFLOW Overview

SFLOW is a technique to monitor high speed data transmission
network. It uses SFLOW proxy embedded in network equipments
to send the sampled data packets to the SFLOW collectors.
SFLOW implements the following functions:
� Provide the correct statistics about client flow.
� Monitor intrusion and police violation to make the network
more safer.
� Monitor the network traffic and application visually.
� Provide the correct data suitable for capacity deployment.
� Ensure the priority of traffic across core network.
� Recognize the network application flow from the remote site to
ensure the effect on server.

Basic Configuration of SFLOW

To configure SFLOW, perform the following steps.
Command
set sflow ingress feport
zte(cfg)#
<feportlist>{ off | on { frequency
<2-16000000 >}}
set sflow {ingress | egress }
zte(cfg)#
geport<geportlist>{off | on { frequency
<20000-100000001>}}
set sflow {ingress | egress
zte(cfg)#
}{cpu | continuous}
set sflow ingress geport
zte(cfg)#
sample-mode { all | forward }
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Chapter 8 Network Management
Function
This configures
sampling rate on
ingress direction of
100M port.
This configures
sampling rate on
ingress/egress direction
of gigabit port.
This configures SFLOW
sample frequency
reload-mode on ingress
or egress direction of
gigabit port.
This configures ingress
sample mode of SFLOW
function on gigabit port.
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