[j-nsp] sflow on 2x EX4200 VC - no sflow data send

[Chris Evans]

Agree with Rich on this. Slow currently is practically worthless.
On Mar 15, 2011 12:29 PM, "Richard A Steenbergen" <ras at e-gerbil.net> wrote:
> On Tue, Mar 15, 2011 at 02:15:52PM +0000, Giovanni Bellac wrote:
>>
>> The problem is, that the VC is not exporting sflow data to the
>> collector.
>
> We found a number of sFlow issues in our testing. For example, it didn't
> actually export any data at all on routed interfaces until 10.2. Of
> course it's not actually useable for us until they fix some of the
> missing fields (like dst ifindex and nexthop, added in 10.4 I believe),
> so our testing was very limited. Actually it probably won't be usable in
> our production systems until the fix the lack of a netmask field (i.e.
> it'll tell you that the dst IP is 1.2.3.4, but they don't send the field
> to tell you that the dst route was 1.2.3.0/24), so we're still waiting
> to do anything serious with it. :)
>
> --
> Richard A Steenbergen <ras at e-gerbil.net> http://www.e-gerbil.net/ras
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