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November 23 th , 2009 iPECS-MG HW introduction

Business Enabled Communications. November 23 th , 2009 iPECS-MG HW introduction. : ES_R&D) BCS HW Team. ipLDK-100/300 vs iPECS-MG Comparison Table _ 1. LG-Nortel _ Introducing SMB Hybrid IP Telephony. ipLDK-100/300 vs iPECS-MG Comparison Table _ 2.

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November 23 th , 2009 iPECS-MG HW introduction

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  1. Business Enabled Communications November 23th, 2009 iPECS-MG HW introduction : ES_R&D) BCS HW Team

  2. ipLDK-100/300 vs iPECS-MG Comparison Table _ 1 LG-Nortel _ Introducing SMB Hybrid IP Telephony

  3. ipLDK-100/300 vsiPECS-MG Comparison Table _ 2 LG-Nortel _ Introducing SMB Hybrid IP Telephony

  4. 1. System Overview 1.1 Introduction • Replacing the ipLDK-100/300 System • Medium/ Large Sized SMB Hybrid IP PABX • Expanding addressable market coverage • : Simple legacy telephony to SMB UC market • Flexible System Capacity and Architecture • Minimum daughter board : MODU, CMU4 • Simple installation & efficient system management • Value-Added features • - Distinctive and Enhanced Voice Mail Function and Multiple Language • - Basic CID[FSK,DTMF,RUS CID] Function for both CO and SLT ports • - Basic 4 Auto Attendant function (System greeting 30Min only) or 4 Voip chs in CPU of MPB • - Built in DSIU (6 DKT and 6 SLT ports) • - Built in PLL Circuit for ISDN Clock Synchronization, No need Clock cabling like an ipLDK • - Built in DSP chs by ACT2(DTMF, CPT, CID Detection) up to Max. 64 chs • - Internal MOH (13 Music resources) • - LCOB / SLIB Line Monitoring function for maintenance and easy check after installation • - Green IT Product (Power Save Mode, Low EMI, PB-Free production) • - SLIB has DTMF detection, MSG Lamp function, Ring Generation function in itself • - GDC-400B and GDC-600B are available • - All PP Board’s Upgrade and Maintenance through MPB100/MPB300 LG-Nortel _ Introducing SMB Hybrid IP Telephony

  5. 1. System Overview 1.2 System Capacity • with MPB100 (MG-100) • Max. VMIB or AAIB : 2ea • Max. WTIB : 2ea Note 1 : DSIU DKT 6 + DTIB24 * 4ea Note 2 : DSIU SLT 6 + SLIB24 * 4ea Note 3 : DSIU DKT 6 + DSIU SLT 6 + SLIB24 * 4ea(or DTIB24 * 4ea) Max. DECT / IP Phoneregistration : 96 / 108 • with MPB300 (MG-300) • Max. VMIB or AAIB : 3ea • Max. WTIB : 3ea • Simplified Max. No of Port Max. DECT / IP Phone registration : 192 / 324 LG-Nortel _ Introducing SMB Hybrid IP Telephony

  6. 1. System Overview 1.3 System Connection Diagram LG-Nortel _ Introducing SMB Hybrid IP Telephony

  7. 1. System Overview 1.4 Logical Slot Numbering SLOT 13 SLOT 14 SLOT 15 SLOT 16 SLOT 17 SLOT 18 2’nd Exp. KSU EKSU SLOT 10 SLOT 11 SLOT 12 SLOT 7 SLOT 8 SLOT 9 EKSU 1’st Exp. KSU MG-300 w/MPB300 MG-100 w/MPB100 SLOT0, 1 SLOT 2 SLOT 3 SLOT 4 SLOT 5 SLOT 6 BKSU Basic KSU • Remark • Slot 0 : Built in 4 chs Auto Attendant Function (Default) or 4 chs VOIP on MPB • Slot 1 : Built in DSIU (6 DKTs and 6 SLTs) LG-Nortel _ Introducing SMB Hybrid IP Telephony

  8. 1. System Overview 1.5.a iPECS-MG Board & Product List LG-Nortel _ Introducing SMB Hybrid IP Telephony

  9. 1. System Overview 1.5.b iPECS-MG Board & Product List LG-Nortel _ Introducing SMB Hybrid IP Telephony

  10. 2. KSU Overview 2.1 KSU Exterior and Dimension • - 19 inches Rack / Wall Mountable • - Compact Size • [170.2(H)/440(W)/325.4(D)mm] • PSU on the rear side of KSU • 3 Dummy Plates in BKSU • 5 Dummy Plates in EKSU LG-Nortel _ Introducing SMB Hybrid IP Telephony

  11. 2. KSU Overview 2.2 MB and MBE MBE • MBE is installed in EKSU • LD1 ~ LD7 : Link/Act Status LED • for each Slot • ON : Link/Act is established • OFF : Idle • LD21,LD22 : AC Power Indication LED • Expansion Cable Spec. • : 100mm,30Pair(5x12), • AWG#30(Wire) MB • MB is installed in BKSU • MPB100/MPB300 can be installed • to MPB Slot[CN7(120pin) ] only • LD1 ~ LD7 : Link/Act Status LED • for each Slot • LD21, LD22 : AC Power Indication LED LG-Nortel _ Introducing SMB Hybrid IP Telephony

  12. 2. KSU Overview 2.3 Expansion KSU Connection EKSU The top of a cable 2 Cover Protector Dummy Plate Dummy Cap The bottom of a cable BKSU 3 4 NOTE -Be careful not to be bent pins of connector. 1) When the Expansion Cable is unevenly inserted, Connector pins on MB/MBE may be bent over. 2) So, please be careful when you connect it. 1. Open Dummy Caps on top of KSUs. 2. Remove Dummy Plates in front of KSUs. 3. Connect the Expansion Cable. 4. Fix fasteners at the side of KSU LG-Nortel _ Introducing SMB Hybrid IP Telephony

  13. 2. KSU Overview 2.7 External Back up Battery Installation 1. Connect the backup battery cable with 2 identical batteries (12VDC x 2ea). 2. Connect the external back up battery cable to the battery connector of the PSU. 3. After connecting the external backup battery cable, turn on the BATT SWITCH 4. Then, “BATT” LED of PSU will be turned ON if Battery feed the DC out voltage at AC Fail • CAUTION • 1) It is recommended to use an external backup battery Fuse between the battery and the System. • 2) Recommended battery capacity is more than 24V/20AH MF. • 3) Carefully check the battery polarity with cable colors (Red and Blue). • 4) Do not short out the external batteries and cables. LG-Nortel _ Introducing SMB Hybrid IP Telephony

  14. 3. System Components 3.1 Board Installation Firstly Check if AC Power is turned OFF before the installation of board. • Installation 1. Slide the board along the guide rails and hold the board as shown in second figure, carefully insert the Board in the direction of the arrow. 2. Press the Captive screw to turn it clockwise to fix it securely. • Extraction 1. Seize the Captive screw and turn itcounterclockwise. 2. Draw out the board securely. CAUTION LG-Nortel _ Introducing SMB Hybrid IP Telephony

  15. 3. Component Description_MPB100/MPB300 3.2.c Comparison Table & LEDs • MPB100 vs MPB300 Comparison Table • MPB LED (All Blue Color) status • LD1,TMR : Operation status, 100ms timer, ON and OFF every 100mS • LD2,CALL : Call Task, Call event status • LD3,SYNC : External Clock Synchronization • ON : PLL circuit activation by External Clock of ISDN Board • OFF : PLL circuit activation by Internal CLK • LD4,PWR : System Powered ON Indication LG-Nortel _ Introducing SMB Hybrid IP Telephony

  16. 3. Component Description_MPB100/MPB300 3.2.d MPB100/MPB300 Resources • Main Processor (CPU)  MINDSPEED, M82805G, ARM9 Dual Core, 375MHz • PCM Voice Processing circuit(ACT2) •  PCM voice switching : PCM Tone Generation / Gain Control / Conference •  Tone (DTMF/CPT) Detection, CID Signal (FSK/DTMF/RCID) Detection and Generation • Real Time Clock (RTC) for System Time/Date • System memory (SDRAM/SRAM/Flash ROM/Nand Flash/EEPROM) • Built-in PLL circuit for External ISDN Clock Synchronization • Built-in DSP for 4ch AA function (Default, 30Min System Greeting only) • or4ch VoIP (G.711/729/729A/723), T38 Fax, Security (SRTP/IPSec) • 1 LAN port (10/100M) and 1 RS-232C port for Monitoring or SMDR Print out • 1 USB port for Database Upload/Download & System S/W Upgrade using a USB Memory stick • 1 Dip Switch - MODE : Admin (DB) protection, BAT : Physical battery voltage feeding pole • 4 LEDs for Operating andPower status • 1 INT MOH port : 8 Poly internal MOH (13 Music resources) • 1 EXT MOH port, 1 EXT Page port, 1 Relay Contact, 1 Alarm detection port • Built-in DSIU (6 DKTs & 6 SLTs) LG-Nortel _ Introducing SMB Hybrid IP Telephony

  17. 3. Component Description_MPB100/MPB300 3.2.f Switch Function SW3 : System Reset Button LG-Nortel _ Introducing SMB Hybrid IP Telephony

  18. 3. Component Description_MPB100/MPB300 3.2.g Connection andWiring • Main Board Wiring and Accessories wiring • The MPB provides various interface for cabling different type of terminals. RJ45 is for LAN Connection and DKT/SLT connections, RJ11 is for Alarm sensor and external Relay contact. • Refer to bellow tables and do cabling for your purpose. • DSIU DKT Pin Assignment 1-1 TYPE Pin Number NO SIGNAL NAME RJ45 1,2,3 Reserved 4 DKT-T 1 MPB Interface 5 DKT-R 6,7,8 Reserved • DSIU SLT Pin Assignment 1-2 TYPE Pin Number NO SIGNAL NAME RJ45 1,2,3 Reserved 4 SLT-T 5 SLT-R 6,7,8 Reserved 3 • LAN (MJ1) Pin Assignment 2 2 6 TYPE Pin Number NO SIGNAL NAME 4 5 RJ45 4,5,7,8 Reserved 1 TX+ 2 TX- 3 RX- 6 RX+ LG-Nortel _ Introducing SMB Hybrid IP Telephony

  19. 3. Component Description_MPB100/MPB300 External Music Source(PJ1) 5-1 3.2.h Connection and Wiring 1 MPB Interface External Paging(PJ2) 5-2 3 2 6 4 • CN6 Pin Assignment 6 5 USB Port(CN7) • MJ3 Pin Assignment 3 4 4321 LG-Nortel _ Introducing SMB Hybrid IP Telephony

  20. 3. Component Description_MPB100/MPB300 3.2.i DSIU & MODU Description ▶ DSIU (DKT & SLT Interface Unit) • Built in board on MPB100/MPB300 by default • DKT 6 ports + SLT 6 ports Interface board • 1) DKT Interface part • -. Feeding power : +30V • 2) SLT Interface part • -. Feeding power : -48V • -. internal Caller ID support • -. DTMF Receiver for each channel. • -. Message wait(-95VDC) for each channel. • -. Line Polarity Reverse for each channel. • -. Tone & Ring Generation • -. Line Monitoring function • (Short Circuit, Plugged in/out) ▶ MODU (MODEM Unit) • Option Board on MPB • Full duplex, Asynchronous modes • 300bps up to 33Kbps • Automatic speed Negotiation • Support Protocol • : Bell, ITU-T, V.34 V.32 • : BIS, V.90 LG-Nortel _ Introducing SMB Hybrid IP Telephony

  21. 3. Component Description_SLIB12/SLIB24/SLIB12C/SLIB24C 3.3.d General Description -. Feed characteristic Constant current (20mA) and Constant voltage (-48V) -. Over-voltage and Over current Protection -. Over temperature (SLIC temperature 165°C) Detection and automatically port disable. -. Hybrid for 2/4-wire Conversion -. Sinusoidal Ringing Circuit Frequency : 25Hz, Amplitude : 65Vrms(STG), 85Vrms(RUS) -. DTMF Dial Detect for each channel. Detect the 16 standard DTMF tone pairs. -. Pulse Dial Detect -. Caller ID support Generate CID signal according to FSK modulation. -. Message wait Indication support : To inform the missed call Line voltage reaches 95V and then a lamp at MWI subscriber phone is blink. -. Line Monitoring function Methods to check for common faults on line. For example Short Circuit, Line disconnect, etc -. Power Save mode : To reduce power consumption. -. Line Polarity Reverse (T.B.D) for each channel. -. Tone Generation (T.B.D) Generate the 16 standard DTMF tone pairs, alert tones or any other single or dual tone frequencies. LG-Nortel _ Introducing SMB Hybrid IP Telephony

  22. 3. Component Description_SLIB12/SLIB24/SLIB12C/SLIB24C • SLIB is a Single Line Interface Board • 4 kinds of SLIBs : SLIB12, SLIB24, SLIB12C, SLIB24C 3.3.e Board Description RJ45, Modular Jack Type – SLIB12, SLIB24 • Pin Assignment • LED • * note) During Initial period : LD1 ON / LD2 OFF • Terminal Distance LG-Nortel _ Introducing SMB Hybrid IP Telephony

  23. 3. Component Description_SLIB12/SLIB24/SLIB12C/SLIB24C 3.3.f Connection Cabling • Pin Assignment RJ21, Champ/Amphenol Connector Type – SLIB12C, SLIB24C • *Note) SLIB and SLIBC are same except only connector type LG-Nortel _ Introducing SMB Hybrid IP Telephony

  24. 3. Component Description_DTIB12/DTIB24/DTIB12C/DTIB24C 3.4.c General Description 1. Introduction - Digital Terminal Interface Board is used for connecting the Digital Key Telephone. - Functions as a mux/demux for the digital voice and data to and from the digital keysets. 2. Consist block - CPLD block (CS decoder, address latch) - line interface block - Back plane interface block - Digital line transceiver block (GSL12 Block of ACT2) 3. 2 type of DTIB - DTIB12/24 : modular jack - DTIB12C/24C: champ connector *CAUTION : Up to Max. 4 DTIB24s can be installed in each cabinet with MPB100 and up to Max. 4 DTIB24s can be installed each cabinet with MPB300 *GSL12 : GoldStar Line driver 12 LG-Nortel _ Introducing SMB Hybrid IP Telephony

  25. 3. Component Description_DTIB12/DTIB24/DTIB12C/DTIB24C 3.4.d General Description DTIB12/DTIB24 • DTIB12 : 12 DKT Interface Board • DTIB24 : 24 DKT Interface Board • RJ45, Modular Jack Type • Feeding power : +30V • 2 Wire connection • Terminal Distance • - 330 m (1000 ft) of AWG #24 cable • - 500 m (1600 ft) of AWG #22 cable • Digital Terminals supported; • - LKD series and LKD-48DSS • - LDP 7000 Series and LDP-7048DSS • - Digital Phone Box (LDP-DPB) • Option Component : None LG-Nortel _ Introducing SMB Hybrid IP Telephony

  26. 3. Component Description_DTIB12/DTIB24/DTIB12C/DTIB24C 3.4.e General Description DTIB12C/DTIB24C • DTIB12C : 12 DKT Interface Board • DTIB24C : 24 DKT Interface Board • RJ21, Champ/Amphenol Connector Type • Feeding power : +30V • 2 Wire connection • Terminal Distance • - 330 m (1000 ft) of AWG #24 cable • - 500 m (1600 ft) of AWG #22 cable • Digital Terminals supported; • - LKD series and LKD-48DSS • - LDP 7000 Series and LDP-7048DSS • - Digital Phone Box (LDP-DPB) • Option Component : None LG-Nortel _ Introducing SMB Hybrid IP Telephony

  27. 3. Component Description_DTIB12/DTIB24/DTIB12C/DTIB24C 3.4.f Connection & Wiring DTIB12/24 DTIB12C/24C DKT LG-Nortel _ Introducing SMB Hybrid IP Telephony

  28. 3. Component Description_DTIB12/DTIB24/DTIB12C/DTIB24C Analog single line Line Feeding Power Digital line DTIB24 3.4.g Power Save Mode • Administer can control • 1) Board base slot Activation • 2) Power ON/OFF time setting (HH:MM) • Power save Mode • - After system on, DKT power on • - Administer can control power on/off of DTIB,SLIB LG-Nortel _ Introducing SMB Hybrid IP Telephony

  29. 3. Component Description_DTIB12/DTIB24/DTIB12C/DTIB24C 3.4.h Power Save Usage Green IT mode – Power saving example • Case 1 : Digital line (Idle state) - Power saving for max. 16 hours per day - DTIB24 x 4 ea. = 96 Ports (Reference KTU – LDP-7024D) • Case 2 : Analog single line (Idle state) - Power saving for max. 16 hours per day - SLIB24 x 4 ea. = 96 Ports LG-Nortel _ Introducing SMB Hybrid IP Telephony

  30. 3. Component Description_LCOB4/LCOB8/LCOB12 3.5.c General Description • Loop start CO(PSTN) interface board • LCOB4 : 4 LCO Interface Board • LCOB8 : 8 LCO Interface Board • LCOB12 : 12 LCO Interface Board • Caller ID / CPT (call progress tone) / DTMF Detection are supported • by MPB ACT2 Device • Tip/Ring Polarity Reversal detection, Pulse dial function are supported • PFT (Power Failure Transfer) support : 1st port in each LCOB4/LCOB8/LCOB12 • Option Board : CMU4 for call metering service (50Hz, 12kHz, 16kHz) • Line monitoring • - User can know the line connection status and loop status after off-hook • via Web admin maintenance or RS-232C monitor on MPB • NIPP board : controlled by MPB LG-Nortel _ Introducing SMB Hybrid IP Telephony

  31. 3. Component Description_LCOB4/LCOB8/LCOB12 3.5.d LCOB Board List LG-Nortel _ Introducing SMB Hybrid IP Telephony

  32. 3. Component Description_LCOB4/LCOB8/LCOB12 3.5.e Connection & Wiring LCOB 1ST PORT(SUPPORTS PFT) If User wants to use the PFT function, CO1 Pin# 1, 2 should be connected to one of the SLIB interface port. LCOB PORTS EXCEPT 1ST PORT When the CO port is connected real PSTN line (or any SLIB line), that CO port need initial time about several seconds. That CO’s LED will be ‘ON’ during that time. So, user can use that CO port after this initial (after LED is OFF). CONNECTOR FUNCTIONS LG-Nortel _ Introducing SMB Hybrid IP Telephony

  33. 3. Component Description_LCOB4/LCOB8/LCOB12 3.5.f PFT Connection LCOB 1ST PORT(SUPPORTS PFT) If User wants to use the PFT function, CO1 Pin# 1, 2 should be connected to one of the SLIB interface port. What is PFT (Power Failure Transfer)? CO3 CO4 CO7 CO8 CO11 CO12 CO1 CO2 CO5 CO6 CO9 CO10 first port < Power OFF> Telephone user can't use system. Only specific SLT phone which is connected pin #1,2 of the first CO port can use the first CO directly. < Power ON> Telephone user connected to this system can use this CO by system switching. 12345678 Pin #1,2 connect to specific SLT phone Pin #4,5 connect to CO(PSTN) Line LG-Nortel _ Introducing SMB Hybrid IP Telephony

  34. 3. Component Description_LCOB4/LCOB8/LCOB12 3.5.g LED Indication CO3 CO4 CO7 CO8 CO11 CO12 CO1 CO2 CO5 CO6 CO9 CO10 Check LED status in line use case LED INDICATIONS LG-Nortel _ Introducing SMB Hybrid IP Telephony

  35. 3. Component Description_CMU4 3.6.b General Description • Call Metering Unit • Option Board for LCOB4/ LCOB8/ LCOB12 • 4 chs Interface (need one CMU4 board per 4 ports) • Supported call Metering type : 50Hz, 12kHz, 16kHz on one board • [controlled by user admin(PGM160), not manually] * Call Metering : telecommunication signal to check the cost of outgoing calls. LG-Nortel _ Introducing SMB Hybrid IP Telephony

  36. 3. Component Description_PRIB 3.7.c Board Layout LG-Nortel _ Introducing SMB Hybrid IP Telephony

  37. 3. Component Description_PRIB 3.7.d General Description • One port PRI/ E1R2 : maximum 30 CO lines at the same time • (Default : PRI mode – One-pole Dip switch[OFF : PRI, ON : E1R2]) • 2.048Mbps E1 line : CAS (Channel Associated Signaling) • 2.048Mbps PRI line : LAPD (Link Access Protocol on D-ch) • Code : HDB3 (High Density Bipolar of order 3 code), • North American (B8ZS – Bipolar with 8 Zero substitution), T1 (AMI) • Line Impedance : 120 ohm (Distance - Point to point 1km), 100 ohm (North America) • RJ-45 4 wire : TE (1: RX+, 2: RX-, 4: TX+, 5: TX-), NT (1: TX+, 2: TX-, 4: RX+, 5: RX-) • One-pole Dip switch SW1 : Mode Selection (OFF : PRI, ON : E1R2) • 4 Pole Dip Switch SW4 (depends on S/W function, E1R2 mode only) • DID, DOD, and TIE according to each country’s specifications • Pulse dialing, DTMF dialing, and MFC-R2 signaling(30 channels at the same time) • ITU-T I.431, CCITT G.703,704,823, ETS 300 011, ANSI T1.601 • Option Component : None (MFC-R2 Basic) • North America T1/PRI function : will be developed LG-Nortel _ Introducing SMB Hybrid IP Telephony

  38. 3. Component Description_PRIB 3.7.e LEDs and Switches ※ CRC (in E1R2) : ON – Enable, OFF – Disable LG-Nortel _ Introducing SMB Hybrid IP Telephony

  39. 3. Component Description_PRIB [DKT] [DKT] 3.7.f Connection & Operation 1. Installation 1) Cable for system networking : Cross cable 2) Test Configuration 1, 2 4, 5 4, 5 1, 2 1 ~ 8 3,6,7,8 : Don’t care [RJ-45] System “A” – MJ on PRIB to System “B” – MJ on PRIB “TE” or “Slave” - System “A” “NT” or “Master” - System “B” “Cross Connection” PRIB PRIB LG-Nortel _ Introducing SMB Hybrid IP Telephony

  40. 3. Component Description_PRIB 3.7.g Connection & Operation 2. Related Admin PGM code for PRI mode (SW1 – “OFF”) 1) NT/ TE Setting (Default “TE”) – PGM 300  PGM 300 + SLOT NO.+ Flex. Btn. 3 (1 : NT, 0 : TE) - Default "TE“ 2) DID setting – PGM 160  PGM 160 + CO range + Flex. Btn. 2 + Dial "1" + Hold 3. Related Admin PGM code for E1R2 mode (SW1 – “ON”) 1) DID setting – PGM 160  PGM 160 + CO range + Flex. Btn. 2 + Dial "1" + Hold 2) R2-MFC setting – PGM 160  PGM 160 + CO range + Flex. Btn. 10 + Dial "2" + Hold 3) CRC Enable/ Disable setting – PGM 300  PGM 300 + Slot No. + 1'st Flex Btn. Enable/ Disable select (Enable ↔ Enable or Disable ↔ Disable, if CRC isn’t match, E1R2 board isn’t operate) 4) Admin. Protection Dip switch and Battery Back-up switch – “ON” 5) System “Reset” (Restart) “OFF” “ON” LG-Nortel _ Introducing SMB Hybrid IP Telephony

  41. 3. Component Description_BRIB2/BRIB4 3.8.c Board Layout LG-Nortel _ Introducing SMB Hybrid IP Telephony

  42. 3. Component Description_BRIB2/BRIB4 3.8.d General Description • 2 or 4 ports S/T interface : maximum 8 B-channels (BRIB2 : 4 B-ch., BRIB4 : 8 B-ch.) • 192Kbps(B1+B2+D, 48Kbps for framing and maintenance) • Code : AMI (Alternate Mark Inversion) • Line Impedance : 100 ohm (Distance - Point to point 1km, Point to MP 200 ~ 500m) • RJ-45 4 wire : T (3: TX+, 4: RX+, 5: RX-, 6: TX-), S (3: RX+, 4: TX+, 5: TX-, 6: RX-) • 4 Pole Dip Switch SW1 : S/ T mode selection (Default : OFF – T mode) • 4 Pole Dip Switch SW2 : Not used • 4 Pole Dip Switch SW3 : Not used • 2 Pole Dip Switch SW6, SW8, SW10, SW12 : Termination (Default : ON) • 2 Pole Dip Switch SW7, SW9, SW11, SW13 : Feeding Power (Default : OFF) • S/ T mode signal connection : Dual line RJ-45 (Upper – S mode, Lower – T mode) • ITU-T I.430, ETS 300 012 • Option Component : None LG-Nortel _ Introducing SMB Hybrid IP Telephony

  43. 3. Component Description_BRIB2/BRIB4 3.8.e LEDs and Switches LG-Nortel _ Introducing SMB Hybrid IP Telephony

  44. 3. Component Description_BRIB2/BRIB4 3.8.f Switch Function LG-Nortel _ Introducing SMB Hybrid IP Telephony

  45. 3. Component Description_BRIB2/BRIB4 3.8.g S/T Mode Selection [ipLDK System] [iPECS-MG] 4 Pole Dip Switch (SW1) – Default “OFF” 1 2 3 4 Port 1 (Line 1) Port 2 (Line 2) Port 3 (Line 3) Port 4 (Line 4) Mode Selection High(OFF) : T mode Low(ON) : S mode 2 Pole Dip Switch (SW7, 9, 11, 13) – Default “OFF” Feeding Power (-40V) ON : -40V Feeding OFF : Feeding power “OFF” F E E DING G N D S/T Selection S : Low T : High S port T port S/T interface is separated port physically Feeding (-40V) S : ON T : OFF 2 Pole Dip Switch (SW6, 8, 10, 12) – Default “ON” Termination ON : 100 ohm termination OFF : Termination “OFF” 2 Pole Dip Switch or 100 ohm assemble Termination ON : 100 ohm termination OFF : Termination “OFF” LG-Nortel _ Introducing SMB Hybrid IP Telephony

  46. 3. Component Description_BRIB2/BRIB4 [DKT] [DKT] 3.8.h Connection & Operation 1. Installation 1) Cable for system networking : Straight cable (For example, LAN cable) 2) Port 1 ~ 4 is not supported S/T interface simultaneously  S/T Mode selection – depend on switch SW1 (Pole 1~4 : OFF – T mode, Pole 1~4 : ON – S mode)  Feeding power for S-mode : Switch “SW7/ SW9/ SW11/ SW13” 2. Related Admin PGM code : None 3, 4 3, 4 5, 6 5, 6 1 ~ 8 1,2,7,8 : Don’t care [RJ-45] “Straight Connection” BRIB S-mode T-mode LG-Nortel _ Introducing SMB Hybrid IP Telephony

  47. 3. Component Description_BRIB2/BRIB4 3.8.i Clock Control Priority • Clock control for ISDN Cabinet Priority • KSU No. : 1’st KSU > 2’nd KSU > 3’rd KSU Slot Priority • Slot No. : Slot 1 > Slot 2 > Slot 3 > Slot 4 > Slot 5 > Slot 6 Board Priority • Board : PRIB > BRIB2/ BRIB4 > Internal Clock Master/ Slave control • Daisy chained clock control cable : No need • (iPECS-MG does not need the daisy chained clock cabling like a ipLDK system) • Master/ slave selection : controlled by MP software (PGM #301) • (ISDN clock priority and synchronization is controlled by MP software) LG-Nortel _ Introducing SMB Hybrid IP Telephony

  48. 3. Component Description_BRIB2/BRIB4 ● ● ● ● ● ● ● ● ● ● ● ● 3.8.j Face Plate Description [PRIB] Indication LED Port 1 MFE CRC ACT IN USE Reset Serial PLL LOS AIS RAI/FAE Port 1 Port 2 Port 3 Port 4 [BRIB4] Indication LED S-Mode T-Mode BR1 BR2 BR3 BR4 IN USE ERR Reset Serial Port 1 Port 2 [BRIB2] Indication LED S-Mode T-Mode BR1 BR2 IN USE ERR Reset Serial • Remark • Serial Port connector : Audio Jack (3.5 pi) • S/T mode selection : Dual line RJ-45 (Upper – S mode, Lower – T mode) • Indication LED : Light pipe + SMD Type LED LG-Nortel _ Introducing SMB Hybrid IP Telephony

  49. 3. Component Description_VOIB8/VOIB24 3.9.c Board Layout LG-Nortel _ Introducing SMB Hybrid IP Telephony

  50. 3. Component Description_VOIB8/VOIB24 3.9.d General Description • FEATURES Voice Over internet protocol Interface Board • One 10/100Base-T Ethernet (IEEE802.3) : Auto-negotiation • Channel capacity : maximum 24 channels (VOIB8 : 8 channels, VOIB24 : 24 channels) • (CPU – M82805 : 8 Channel, CPU – M82820 : 24 Channel) • Protocol stack version : H.323 Revision 4.2., SIP Revision 4.5. • Voice compression : G.711(A-law/ u-law), G.729, G.729A, G.723.1 • Voice/ Fax switching : T.38 (H.323/ SIP/ NAT/ GK) • Echo cancellation : G.168 • SRTP (Encryption and Authentication) • Line Impedance for LAN : 100 ohm (Distance : 100 meter) • RJ-45 4 wire : 1 - TX+, 2 - TX-, 3 - RX+, 6 - RX- • 4 Pole Dip Switch SW1 (Default “OFF” – depends on S/W function) • Option Component : None LG-Nortel _ Introducing SMB Hybrid IP Telephony

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