Configuring Sflow Technology - Dell PowerConnect J-EX4200-24T Software Manual

Dell PowerConnect J-Series Ethernet Switch Complete Software Guide for Junos OS
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Configuring sFlow Technology

Configuring sFlow Technology for Network Monitoring (CLI Procedure)
3290
Verifying the sFlow Collector Configuration
Verify the sFlow collector's configuration.
Use the
show sflow collector
user@switch> show sflow collector
Collector address UDP-port
10.204.32.46 5600
10.204.32.76 3400
The output displays the IP address of the collectors and the UDP ports. It also displays
the number of samples.
Configuring sFlow Technology for Network Monitoring (CLI Procedure) on page 3290
Understanding How to Use sFlow Technology for Network Monitoring on a J-EX Series
Switch on page 3283
Configuring sFlow Technology for Network Monitoring (CLI Procedure) on page 3290
You can configure sFlow technology, designed for monitoring high-speed switched or
routed networks, to continuously monitor traffic at wire speed on all interfaces
simultaneously. The Junos OS fully supports the sFlow standard described in RFC 3176,
InMon Corporation's sFlow: A Method for Monitoring Traffic in Switched and Routed
Networks (see
http://faqs.org/rfcs/rfc3176.html
To configure sFlow features:
Configure the IP address of the collector:
1.
[edit protocols sflow]
user@switch# set collector ip-address
Configure the UDP port of the collector. The default UDP port assigned is 6343.
2.
[edit protocols sflow]
user@switch# set collector udp-port port-number
Enable sFlow technology on a specific interface:
3.
[edit protocols sflow]
user@switch# set interfaces interface-name
command:
No of samples
1000
1000
).`