[j-nsp] Are there any conditions where a forwarding engine will reboot on a Branch SRX when enabling netflow?

[Scott Granados]

Now sample rate doesn’t impact inline sampling does it?  The KB example uses a 1:1 rate which is what I use on my MXs but I know that’s a different animal.  Is this an incorrect assumption on my part and I need to go with a much less granular rate?

Thanks
Scott

On Aug 20, 2014, at 12:56 PM, Morgan McLean <wrx230 at gmail.com<mailto:wrx230 at gmail.com>> wrote:

I've never had an issues when enabling flow sampling, just make sure the sample rate isn't too heavy as the branch firewalls are a bit dinky.

Thanks,
Morgan


On Wed, Aug 20, 2014 at 9:47 AM, Scott Granados <scott at granados-llc.net<mailto:scott at granados-llc.net>> wrote:
Hi, the title just about sums it up but the details are this.  I have several different offices with various sized SRX firewalls.  I am enabling inline flow sampling on each per the Juniper KB article.  It doesn’t mention any possible reboots like you get when enabling inline sampling on an MX.  In the MX case the PFE reboots to reprogram the table size.  In the SRX there’s no table size set and appears no reboots but I want to confirm that before I start dropping configs during business hours.  Any pointers would be appreciated.  I don’t see anything while googling but wanted to make sure from the experts here.  Any comments would be most appreciated.

Thank you
Scott


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