Hello, Please keep in mind that the only x-flow technology implemented in the EX-series is sFlow, and as such, behaves a little differently from cflowd or netflow (aka, by sampling rates rather than per-packet accounting).
You can always mirror traffic off the box to a netflow collector to effectuate this, however. I've included a handy diagram- http://dannosite.com/sites/default/files/images/ex-netflow%20hack.jpg Right now in that diagram I have everything installed and working properly except Webview NR. Dan -----Original Message----- From: [email protected] [mailto:[email protected]] On Behalf Of Chris Kawchuk Sent: Friday, February 26, 2010 8:47 AM To: Taqdir Singh Cc: [email protected] Subject: Re: [j-nsp] bandwidth usage Hi Taqdir, > 1) Could anyone please help, how we can determine what is the % of bandwidth > usage right now on my wan interface in juniper ? "monitor interface ge-0/0/0" will give you a 1 second snapshot. Look at the inbound/outbound deltas. The better way to do this is to historically trend the data using cacti: http://www.cacti.net/ > 2) How can I identify top users in juniper, like we have IP accounting in > cisco ? The best way long-term to do this, is to make use of J-Flow (cflowd v5) I suggest Intermapper for your netflow analysis: http://www.intermapper.com/products/intermapper-flows For configuration of Jflow, see: http://juniper.cluepon.net/index.php/Cflowd_configuration Regards, - Chris. On 2010-02-25, at 8:47 PM, Taqdir Singh wrote: > Hi Team, > > 1) Could anyone please help, how we can determine what is the % of bandwidth > usage right now on my wan interface in juniper ? > 2) How can I identify top users in juniper, like we have IP accounting in > cisco ? > _______________________________________________ juniper-nsp mailing list [email protected] https://puck.nether.net/mailman/listinfo/juniper-nsp __________ Information from ESET NOD32 Antivirus, version of virus signature database 4898 (20100226) __________ The message was checked by ESET NOD32 Antivirus. http://www.eset.com __________ Information from ESET NOD32 Antivirus, version of virus signature database 4899 (20100226) __________ The message was checked by ESET NOD32 Antivirus. http://www.eset.com __________ Information from ESET NOD32 Antivirus, version of virus signature database 4899 (20100226) __________ The message was checked by ESET NOD32 Antivirus. http://www.eset.com _______________________________________________ juniper-nsp mailing list [email protected] https://puck.nether.net/mailman/listinfo/juniper-nsp
