[ale] home network monitoring

[Derek Atkins]

Pete,

Pete Hardie <pete.hardie at gmail.com> writes:

> Good monring all,
>
> I've had some sporadic issues in my home network, and I'd like to try and
> troubleshoot them, but need advice on
> how - is there an existing product that would do this?  Or am I better off
> writing something myself?
>
> ​My setup is:
> cable modem in bridge mode -> ASUS wifi+wired router, with wifi and wired
> machines in the house, and some powerline networking for a few DVRs that are
> too old for wifi
>
> The issues:
> 1) sporadic loss of wifi connection - like my SSID is not visible for 10s of
> seconds, and
> 2) sporadic loss of connectivity to the Intarweb at large - nothing seems to
> get out/back for minutes at a time
>
> ​
> ​What I would like to do is monitor connectivity from my (wired) desktop​ to
> the fixed points in my internal network, and some strategic outside sites
> (Google DNS, Comcast DNS, wikipedia, or others with good uptime/connectivity),
> and generate a periodic report on when and for how long connectivity was lost
> to each.
>
> ​Does anyone have recommendations?  Does systemd cover this yet? :)

You could set up a bunch of ping tests..  There are lots of tools to do
this, including build-your-own scripts.

To me it sounds like an issue in your router, specifically if you're
seeing issues locally.

-derek

-- 
       Derek Atkins, SB '93 MIT EE, SM '95 MIT Media Laboratory
       Member, MIT Student Information Processing Board  (SIPB)
       URL: http://web.mit.edu/warlord/    PP-ASEL-IA     N1NWH
       warlord at MIT.EDU                        PGP key available