[j-nsp] inline-jflow on MX MPC (Trio) - experiences?
Sebastian Wiesinger
juniper-nsp at ml.karotte.org
Tue Nov 20 10:54:23 EST 2012
Hello,
we're just setting up inline-jflow on MX Trio chipsets and I'm seeing
a few odd things:
1) Why is inline-jflow sending so many packets instead of putting more
then one flow in one udp packet? Every ~5 seconds I get a LOT of UDP
packets at the same time, many of them only containing 1 flow.
2) In Douglas Hanks Juniper MX Series book it is noted that the
sampling rate for inline jflow must always be 1 (other rates are
not valid). Still it seems to work with rate 1000 for example (and
this is also used as example on the Juniper website).
3) The test collector is reporting missed flows. I'm not sure if that
is a problem with the collector or if I'm really missing flows.
Anyone else had this problem?
Any comments or experiences with inline jflow on MX Trio?
Regards
Sebastian
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