Zurück nach Telefonanlagen (PBX) Ericsson systems Publiziert am: 14-03-2016 11:43 MX-One MD 110 Business phone BP50 / 250 Nortel BCM, Norstar, Meridian ( Option 11c , 61c , 81 c ) CS 1000 and CS 2000 Passport Nortel Optera Avaya IP400 IP500 Definity Media Gateway Media Server