Go Premium for a chance to win a PS4. Enter to Win

x
  • Status: Solved
  • Priority: Medium
  • Security: Public
  • Views: 829
  • Last Modified:

juniper jflow

I have an ex4200 juniper switch and from my understanding it supports jflow and sflow. What is the advantage to configure jflow over sflow? Should I configure jflow rather than sflow? Thanks
0
leblanc
Asked:
leblanc
  • 2
3 Solutions
 
dpk_walCommented:
EX4200 supports sflow, please have a look at links below to enable/configure sflow:
http://kb.juniper.net/KB14855
http://www.juniper.net/techpubs/en_US/junos14.2/topics/example/sflow-configuring-ex-series.html

Difference between Jflow and sflow:
http://blog.sflow.com/2009/05/sflow-and-netflow.html

Thank you.
0
 
harbor235Commented:
SFLOW is a standard while JFLOW is a proprietary format, but I agree with dpk_wal the ex4200 only supports
sflow. Make sure you obtain collector tools that work with SFLOW.


harbor235 ;}
0
 
leblancAccountingAuthor Commented:
Collector tools? I am using Scrutinizer from Plixer and Paesler as my 2 collectors.  Also, can sflow has several collectors? The reason I ask is because I see the existing sflow configuration already has a collector. Thx
0
 
harbor235Commented:
Looks they both support SFLOW, yes you can specify more than one collector. Remember, depending on your sampling rate and device capabilities you need to watch out how many collectors you specify. If you only have two you should be fine, watch your CPU utilization. I am not sure how robust the EX4200 system CPU etc .. is .


harbor235 ;}
0

Featured Post

Hire Technology Freelancers with Gigs

Work with freelancers specializing in everything from database administration to programming, who have proven themselves as experts in their field. Hire the best, collaborate easily, pay securely, and get projects done right.

  • 2
Tackle projects and never again get stuck behind a technical roadblock.
Join Now