What firmware version 6.12 was pretty arcuate, 6.19 seems to be okay. I have watched the accounting page on the cli and done packet captures and when it doesn't work .. counter goes up no packets. I use nfsen A
-----Original Message----- From: Public [mailto:public-bounces@talk.mikrotik.com.au] On Behalf Of Daniel Hoffman Sent: Wednesday, 12 November 2014 8:21 PM To: MikroTik Australia Public List Subject: Re: [MT-AU Public] ccr's and routeros 1.20+
I have had a lot of issues with NetFlow. The data is inconsistant as you are seeing, sometimes I find just gaps in the data and in general the numbers are just wrong.
At the moment, I am seeing a lot of issues with my 1036 fleet and netflow, they seem to just stop sending, the UI says its sending packets but the collector never see's them. My fleet of 1016's are fine, but the data is just wrong. I have a 1009 (i think it is) ill be installing in a few weeks, see how it goes. The 36 vs 16 are very different network layouts, so it might also be a deployment issue at the moment.
Its the number one issue I have with the CCR's at the moment. Other than that, 4-5 full BGP routing tables per unit, 2 or 3 upstreams peering and a whole pile of policy routing, no issues at all.
On 2014-11-12 20:01, Paul Julian wrote:
Thanks guys, I have been looking at netflow collectors to dump data into MySQL but also found the figures to be a bit dodgy, perhaps I might give it another go, any suggestions on good collectors that are around ?
Regards Paul
-----Original Message----- From: Public [mailto:public-bounces@talk.mikrotik.com.au] On Behalf Of Alex Samad - Yieldbroker Sent: Wednesday, 12 November 2014 7:59 PM To: MikroTik Australia Public List Subject: Re: [MT-AU Public] ccr's and routeros 1.20+
Hi
I am using netflow more for traffic monitoring. I have I found pre 6.19 the numbers where just wrong. I think around 6.12 they were good..
Alex
-----Original Message----- From: Public [mailto:public-bounces@talk.mikrotik.com.au] On Behalf Of Andrew Cox Sent: Wednesday, 12 November 2014 7:10 PM To: MikroTik Australia Public List Subject: Re: [MT-AU Public] ccr's and routeros 1.20+
Hey Paul,
http://blog.naturalnetworks.net/2007/08/recording-routeross-ip- accounting-data.html - this might be useful in your quest to use the IP accounting, but personally I'd recommend building a netflow collector instead just for easier ability to scale.
- Andrew {snip}
Off topic a bit, but I wanted to ask is anybody using Mikrotik for NBN LNS termination in a DHCP modem and if so how are you handling multiple AVC's for each customer and DHCP to them ? I was thinking that just bridging them was the best option but a wary of doing that, would appreciate any comments on the design required if anybody is willing to share, and once you get there any good suggestions on IP accounting packages which can dump the IP accounting info from the router into MySQL ?
Regards Paul
-----Original Message----- {snip}
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