nanog mailing list archives
Re: Is there a method or tool(s) to prove network outages?
From: George William Herbert <george.herbert () gmail com>
Date: Sun, 1 Dec 2013 12:10:33 -0800
On Dec 1, 2013, at 11:50 AM, Matt Palmer <mpalmer () hezmatt org> wrote:
I'm surprised nobody's mentioned the root question to answer before you go off spending time setting up anything in particular: what *will* the ISP accept (or be forced to accept) as outage/instability proof? Contracts are your first line of defence, but it's nigh-on universal that they don't cover these sorts of situations well enough. So you probably need to have a discussion, as a follow-on from being told that your UTM's e-mails *aren't* sufficient, to determine what *is* sufficient.
This. They may not cooperate, in which case, you have to force proof down their throats. I would go with the Zenoss (or Zabbix, or...) option - a free to use, professionally supported, professional grade commonly used monitoring package that would meet anyone's basic "credible tool" definition plus neat GUI to send a snapshot of the results. Use it to perform various tests of the net - pings, http gets of some small target, starting pings with the next hop outside your premise and working outwards to the outside world. Don't overwhelm your net with tests, but test as often as needed to demonstrate an issue. -george william herbert george.herbert () gmail com Sent from Kangphone
Current thread:
- Re: Is there a method or tool(s) to prove network outages?, (continued)
- Re: Is there a method or tool(s) to prove network outages? Sina Owolabi (Dec 01)
- RE: Is there a method or tool(s) to prove network outages? Don Bowman (Dec 01)
- Re: Is there a method or tool(s) to prove network outages? Dobbins, Roland (Dec 01)
- Re: Is there a method or tool(s) to prove network outages? Sina Owolabi (Dec 01)
- Re: Is there a method or tool(s) to prove network outages? Andrew D Kirch (Dec 01)
- Re: Is there a method or tool(s) to prove network outages? Sina Owolabi (Dec 01)
- RE: Is there a method or tool(s) to prove network outages? Warren Bailey (Dec 01)
- Re: Is there a method or tool(s) to prove network outages? Matt Palmer (Dec 01)
- Re: Is there a method or tool(s) to prove network outages? Sina Owolabi (Dec 01)
- Re: Is there a method or tool(s) to prove network outages? Randy Bush (Dec 01)
- Re: Is there a method or tool(s) to prove network outages? George William Herbert (Dec 01)
- Re: Is there a method or tool(s) to prove network outages? Dobbins, Roland (Dec 01)
- Re: Is there a method or tool(s) to prove network outages? Sina Owolabi (Dec 01)
- Re: Is there a method or tool(s) to prove network outages? William Waites (Dec 01)
- Re: Is there a method or tool(s) to prove network outages? Sina Owolabi (Dec 01)
- Re: Is there a method or tool(s) to prove network outages? William Waites (Dec 01)
- Re: Is there a method or tool(s) to prove network outages? Warren Bailey (Dec 01)
- Re: Is there a method or tool(s) to prove network outages? Dobbins, Roland (Dec 01)
- Re: Is there a method or tool(s) to prove network outages? Warren Bailey (Dec 01)
- Re: Is there a method or tool(s) to prove network outages? Sina Owolabi (Dec 01)
- Re: Is there a method or tool(s) to prove network outages? Sina Owolabi (Dec 01)