... the LAN and an additional device --GSM module for making GSM calls --Speech quality ensured by ... Status, WAN, PC, GSM --Call forward from GSM to VoIP and VoIP to GSM --Dial in mode or ... --DSP: VPDSP101 196MHz --Memory: RAM 16MB/ Flash 4MB --GSM Module: Type: 850MHz, 900MHz, 1800MHz, 1900MHz --Power: Input ... 10Base-T x2--LED: Operation and lines light--GSM Passway:eight--Operating temperature: 10°C to ...