nanog mailing list archives

Re: Query : seeking a (low cost & secure) turnkey plug-and-play appliance to report network outages


From: Roy <r.engehausen () gmail com>
Date: Thu, 17 Nov 2011 08:59:46 -0800



I will second the WRT54GL with OpenWRT. I have a number of them deployed. I run an OpenVPN tunnel from the WRT54GL to a Linux server at our shop so I can remotely log into the box and carry out any tests or changes needed.


On 11/17/2011 6:21 AM, Jon Lewis wrote:
On Thu, 17 Nov 2011, A. Chase Turner wrote:

I am seeking a $100 turnkey micro hardware appliance to plug into a LAN hub (behind a consumer-level cable modem) whose only purpose in life is to send heartbeat (and simple quality of service metrics) to a pre-configured central aggregation service on the WAN.

It sounds like all you need is a preconfigured device that can boot up, be plugged into their LAN, do DHCP, and then talk to a "remote monitoring station" at configured intervals. If you're willing to do a bit of work pre-deployment, you could probably pick out an inexpensive DD-WRT/OpenWRT compatible device (i.e. WRT54GL, or maybe a more modern variant with more RAM/Flash) and with a tiny bit of scripting, you're done.

Appneta looks even more appropriate, but I couldn't find anything about pricing on them. The WRT54GL is definitely sub $100. The trouble with this sort of thing is that from the docs, it seems alot of the hardware kind of sort of works mostly, and the manufacturers like to make serious enough changes with product revisions, such that you can't be sure a device will work based solely on the model number...you need to know what revision it is.

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