Extreme Networks

may be you can fix by default the CLI Speed at a lower speed ( 19200 is suficient)to prevent los of connection .   

Débit (bps) Longueur (pieds) Longueur (m)19200 50  15.2379600 500 152.374800 1000 304.752400 3000 914.27As far as i know, the Console Interface on AP should be a real RS232-C interface (+-3/15v), but sometimes it's just a TTL level +5/0 , so the leng...