Simon Leinen writes:
For l3 traffic only. Still can't export l2 ipv6 netflow data, even
though the records can be viewed on the PFC. :-(
I hadn't known about that particular restrictions, but there are others:
* The AS number fields aren't filled in in IPv6 flows. I understand
that this
Justin M Streiner writes:
The current code base for the UDP Samplicator does not support IPv6,
so that would be problematic if you're exporting v9 data to v6 Netflow
collectors/analyzers.
Not much of a risk because Hank has 7600s, which don't know how to send
Netflow packets over IPv6
On 27 Feb 2011, at 11:49, Simon Leinen simon.lei...@switch.ch wrote:
Not much of a risk because Hank has 7600s, which don't know how to send
Netflow packets over IPv6 (although thankfully they can produce Netflow
accounting from IPv6 traffic now).
For l3 traffic only. Still can't export l2
Nick Hilliard writes:
On 27 Feb 2011, at 11:49, Simon Leinen simon.lei...@switch.ch wrote:
Not much of a risk because Hank has 7600s, which don't know how to send
Netflow packets over IPv6 (although thankfully they can produce Netflow
accounting from IPv6 traffic now).
For l3 traffic only.
Platforms which have implemented FNF or some subset thereof (N7K, CRS-1,
ASR9K, et. al.) can support multiple exporters.
What about 7600s? Any IOS train that handles more than 2 exporters?
Thanks,
Hank
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Now I know that Cisco supports multiple flow exporting:
http://www.cisco.com/en/US/docs/ios/12_0s/feature/guide/12s_mdnf.html
but the maximum exports allowed for the past 4 years is as per the fine
print Currently, the maximum number of export destinations allowed is two.
By stating the word
On Feb 17, 2011, at 6:26 PM, Hank Nussbacher wrote:
Anyone know when that is supposed to happen?
Platforms which have implemented FNF or some subset thereof (N7K, CRS-1, ASR9K,
et. al.) can support multiple exporters.
That being said, it may make more sense to simply export the flow
On 17/02/2011 11:26, Hank Nussbacher wrote:
By stating the word Currently, Cisco implies that at some point they
would support more than 2 flow exports. Anyone know when that is supposed
to happen?
I believe you can export flows to a multicast address, if that's of any
help? Haven't tried it
On Feb 17, 2011, at 6:44 PM, Nick Hilliard wrote:
I believe you can export flows to a multicast address, if that's of any help?
Actually, this isn't supported, and doesn't work consistently at all. See my
previous response in this thread.
On Thu, 17 Feb 2011, Dobbins, Roland wrote:
Platforms which have implemented FNF or some subset thereof (N7K,
CRS-1, ASR9K, et. al.) can support multiple exporters.
That being said, it may make more sense to simply export the flow
telemetry to a *NIX box running the UDP Samplicator or
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