nanog mailing list archives

Re: optical gear cooling requirements


From: Nick Hilliard <nick () foobar org>
Date: Wed, 04 Mar 2015 21:54:10 +0000

On 04/03/2015 21:33, Jay Hennigan wrote:
We used Livingston Portmaster 3 back in the day. Front to back
ventilation, ran cool as a cucumber, plug it in and it just worked.
Awesome gear until Lucent bought the company to kill the product in
favor of their Ascend TNT space heaters.

Ascend kit was a horror to deal with.  I ran isdn dialin on some of their
lower end kit at one stage.  It only worked because I put it on a power
timer which power-cycled it twice a day.

+1 on portmasters, though.

Nick


Current thread: