nanog mailing list archives
Re: NetFlow - path from Routers to Collector
From: Niels Bakker <niels=nanog () bakker net>
Date: Tue, 1 Sep 2015 22:24:11 +0200
On Tue, 01 Sep 2015 22:47:09 +0300, Tarko Tikan said:Bad advice. No amount of money will fix major platforms that are not happy to export flow telemetry via router management ports.
Correct. And for a proper network you may not wish to have those connections from in-band ports to your OOB/management network everywhere.
* Valdis.Kletnieks () vt edu (Valdis.Kletnieks () vt edu) [Tue 01 Sep 2015, 22:13 CEST]:
And that box ended up in your rack, why exactly?
Because variety of flow telemetry delivery options isn't the #1 ranked purchasing decider. Otherwise no Cisco would ever have been sold.
<insert excuses that boil down to "We were willing to accept gear that didn't have this functionality because we were OK with sending flow telemetry over the inband network">
Everything is a tradeoff. Welcome to the real world, where we have to make things work rather than pose on mailing lists about what we think other people should have.
-- Niels.
Current thread:
- Re: NetFlow - path from Routers to Collector, (continued)
- Re: NetFlow - path from Routers to Collector Shane Ronan (Sep 01)
- Re: NetFlow - path from Routers to Collector Niels Bakker (Sep 01)
- Re: NetFlow - path from Routers to Collector Roland Dobbins (Sep 01)
- Re: NetFlow - path from Routers to Collector Shane Ronan (Sep 01)
- Re: NetFlow - path from Routers to Collector Roland Dobbins (Sep 01)
- Re: NetFlow - path from Routers to Collector George, Wes (Sep 01)
- Re: NetFlow - path from Routers to Collector Roland Dobbins (Sep 01)
- Re: NetFlow - path from Routers to Collector Niels Bakker (Sep 02)
- Re: NetFlow - path from Routers to Collector Tarko Tikan (Sep 01)
- Re: NetFlow - path from Routers to Collector Valdis . Kletnieks (Sep 01)
- Re: NetFlow - path from Routers to Collector Niels Bakker (Sep 01)
- Re: NetFlow - path from Routers to Collector Roland Dobbins (Sep 01)
- Re: NetFlow - path from Routers to Collector Jared Mauch (Sep 01)
- Re: NetFlow - path from Routers to Collector Roland Dobbins (Sep 01)
- Re: NetFlow - path from Routers to Collector Jared Mauch (Sep 01)
- Re: NetFlow - path from Routers to Collector Roland Dobbins (Sep 01)
- Re: NetFlow - path from Routers to Collector Nick Hilliard (Sep 01)
- Re: NetFlow - path from Routers to Collector Roland Dobbins (Sep 01)
- Re: NetFlow - path from Routers to Collector Jared Mauch (Sep 01)
- Re: NetFlow - path from Routers to Collector Roland Dobbins (Sep 01)
- RE: NetFlow - path from Routers to Collector Chuck Church (Sep 01)