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Dear experts
how i can see the real time traffic flow ( Netflow ) on the routers something like Cisco
" Show ip cache Flow " output
Hi
Try "show services accounting flow-detail" (maybe with "terse" option).
Thanks
buti didn't see any output of this command , is there any configration to be done first to enable the "netflow "
like in cisco you have to enable the netflow in the interface first
HiSorry I thought you already have sampling configured.On Juniper router, to do sampling you will need an extra hardware module(e.g. AS or MS PIC). Here is an example configurationhttp://www.juniper.net/techpubs/en_US/junos11.3/topics/example/flowmonitoring-active-sampling-solutions.htmlYou can also do RE-based sampling (no extra hardware needed), but in this casethe performance of such sampling is constrained. You can write sampling records toa file, seehttp://www.juniper.net/techpubs/en_US/junos10.1/topics/usage-guidelines/policy-configuring-the-output-file-for-traffic-sampling.htmlThen you can watch the file for the flow records.
Can the same configured in switches...
is there any option for that...
Hi.
In this link "http://www.juniper.net/us/en/local/pdf/app-notes/3500162-en.pdf" you find some examples with switches.
Best regards.
Mario Perez.
JNCIP-SP, JNCIP-ENT, JNCIP-SEC.