On 3/4/15 13:04, Ricky Beam wrote: > On Tue, 03 Mar 2015 20:52:44 -0500, Martin Hannigan <hanni...@gmail.com> > wrote: >> Remember the Ascend MAX TNT and the sideways left-right airflow? > ... > > Indeed I do. I see you've heard the story of PSINet melting components > as well. > > We used USR(3Com) TotalControl hardware: vertical venting. The chimney > effect was impressive. (65F in, 100+ -- sometimes 120 -- out.)
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. -- -- Jay Hennigan - CCIE #7880 - Network Engineering - j...@impulse.net Impulse Internet Service - http://www.impulse.net/ Your local telephone and internet company - 805 884-6323 - WB6RDV