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          Cisco 2-Port FXS and DID Voice Fax Interface Card (Spare)

          Cisco 2-Port FXS and DID Voice Fax Interface Card (Spare)
          More From: Cisco
          Item #: 31651341
          Mfr. Part#: VIC3-2FXS/DID=
          Availability: In Stock
          Est. Ship: Ships Monday

            Ordering Information

            This is a Cisco 2-port FXS and DID voice/fax interface card. The FXS port is used to connect directly to phones, fax machines and key systems. The card generates battery polarity reversal and caller ID, and it also provides an off-premises DID connection from the central office. It also serves incoming calls from the PSTN.
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            Contents Card, documentation
            General Information Specifications:

            Interface Type: FXS (on-premise connection only) and DID trunk
            Address Signaling Formats: In-band DTMF; Out-of-band pulse (8-12 pps)
            Signaling Modes: FXS Loop-start, ground-start; DID Immediate, Delay-dial, WinkStart
            DID Loop Resistance: Up to 1800 ohms (including terminal equipment)
            FXS Loop Resistance: Up to 600 ohms (including phone or terminal equipment)
            On-Hook Voltage: -44V
            Off-Hook Loop Current: 25mA (max)
            Ringing Tone: Configurable for different country requirements
            Ringing Voltage: 45Vrms into 5REN at zero loop length (balanced)
            Ringing Frequencies: 20Hz, 25Hz, 30Hz, 50Hz
            REN Loading: 5 REN/port, 8 REN/VIC (max)
            Disconnect Supervision: Power denial (Calling Party Control, far-end disconnect)
            Caller ID: On-hook transmission of frequency-shift-keying (FSK) data
            Loop Length: <1500ft (450m) 24AWG Category 5 twisted pair cable
            O/S Notes Cisco IOS Software Release: 12.4(15)XZ or 12.4(20)T
            Ports/Connectors (2) RJ-11
            Returns Policy Due to manufacturer restrictions, all sales on this item are final.
            Compliant Standards CE, FCC Part 15 B, UL 1950
            UNSPSC 43222609
            Warranty - Labor 90 Days
            Warranty - Parts 90 Days
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