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Multi-Tech Systems Mvp-2400/2410/3010, Mvp-210/410/810 Voice/ip Gateways S000249C User Guide
Multi-Tech Systems Mvp-2400/2410/3010, Mvp-210/410/810 Voice/ip Gateways S000249C User Guide
Here you can view all the pages of manual Multi-Tech Systems Mvp-2400/2410/3010, Mvp-210/410/810 Voice/ip Gateways S000249C User Guide. The Multi-Tech Systems manuals for Communications System are available online for free. You can easily download all the documents as PDF.
Page 402
Cable Pinouts MultiVOIP User Guide 402 Appendix B: Cable Pinouts Command Cable RJ-45 Connector End-to-End Pin Info ;>4+, PIN NO.4 7 8 3 2 6 1 51 2 3 4 5 6 7 8 To DTE Device (e.g., PC) CLEAR TO SEND TRANSMIT DATA RECEIVE DATA SIGNAL GROUND PIN NO. To Command Port ConnectorDB9F RJ-45 RJ-45 connector plugs into Command Port of MultiVOIP. DB-9 connector plugs into serial port of command PC (which runs MultiVOIP configuration software). Ethernet Connector The functions of the individual...
Page 403
MultiVOIP User Guide Cable Pinouts 403 T1/E1 Connector T1/E1 Connector ;>4+, Transmit Pair (to line)}4 5 Receive Pair (from line)}1 2 Voice/Fax Channel Connectors ;>4+,; Pin Functions (E&M Interface) Pin Descr Function 1M Input 2E Output 3T1 4-Wire Output 4 R 4-Wire Input, 2-Wire Input 5 T 4-Wire Input, 2-Wire Input 6R1 4-Wire Output 7 SG Signal Ground (Output) 8 SB Signal Battery (Output)
Page 404
Cable Pinouts MultiVOIP User Guide 404 Pin Functions (FXS/FXO Interface) FXS Pin Description FXO Pin Description 2N/C 2N/C 3Ring 3Tip 4Tip 4Ring 5N/C 5N/C
Page 406
TCP/UDP Port Assignments MultiVOIP User Guide 406 Well Known Port Numbers The following description of port number assignments for Internet Protocol (IP) communication is taken from the Internet Assigned Numbers Authority (IANA) web site (dubyadubyadubya.iana.org). “The Well Known Ports are assigned by the IANA and on most systems can only be used by system (or root) processes or by programs executed by privileged users. Ports are used in the TCP [RFC793] to name the ends of logical connections which...
Page 408
MVP428 Upgrade Installation MultiVOIP User Guide 408 Installation Instructions for MVP428 Upgrade Card In this procedure, you will install an additional circuit board into the MVP410, converting it from a 4-channel voip to an 8-channel voip. Procedure in Detail 1. Power down and unplug the MVP410 unit. 2. Using a Phillips driver, remove the blank cover plate at the rear of the MVP410 chassis. Save the screws. screws on blank cover plate (2) Figure D-2: Removing screws from blank cover plate Summary:...
Page 409
MultiVOIP User Guide MVP428 Upgrade Installation 409 3. Using a Phillips driver, remove the three screws that secure the main circuit board and back panel assembly to the chassis. NOTE: Follow standard ESD precautions to protect the circuit board from static electricity damage. back panel screws (3) Figure D-3: Removing screws from back panel 4. Slide the main circuit board out of the chassis far enough to unplug the power connector. power connector Figure D-4: Accessing power connector 5. Unplug the...
Page 410
MVP428 Upgrade Installation MultiVOIP User Guide 410 8. On the phone-jack side of the circuit card, three screws attach the circuit card to the back panel. Two of these screws are adjacent to the four phone- jack pairs. Remove these two screws. Screw locati ons ( 2) at phone-jack edge of board. Figure D-5: Screws to be removed and replaced with standoffs (phone-jack edge of board; top view) 9. Replace these two screws with standoffs. 10. There are two copper-plated holes at the LED edge of the circuit...