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ADC P-61-743 manual

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Table of contents for the manual

  • Page 1

    ADCP-61-743 • Issue 3 • September 2004 1304058 Page 1  2004, ADC Telecommunications, Inc. Soneplex ® Remote Test Access Unit (RTAU) User Manual ) Content Page 1 DESCRIPTION ........................................................................................................................................ 4 1.1 DS3 MUX Compatibility ....[...]

  • Page 2

    ADCP-61-743 • Issue 3 • September 2004 Page 2  2004, ADC Telecommunications, Inc. Related Publications Listed below are related manuals and their pub lication numbers. Copies of these publications can be ordered by contacting the ADC Technical Assistance Center at 1-800-366-3891. Title ADCP Number Soneplex Broadband System Description, De si[...]

  • Page 3

    ADCP-61-743 • Issue 3 • September 2004 Page 3 © 2004, ADC Telecommunications, Inc. FCC Compliance Statement The Remote Test Access Unit has been certified to comply with the requirements for Class A computing devices per part 15 of the FCC regulations. Warning: This equipment generates, uses, and can radiate radio frequency energy and if not i[...]

  • Page 4

    ADCP-61-743 • Issue 3 • September 2004 Page 4  2004, ADC Telecommunications, Inc. 1 DESCRIPTION The Remote Test Access Unit (RTAU) (Figur e 1) provides maintenance functionality for monitoring and intrusive test access to the DS1 channels in the chassis between the DS3 MUX and the low speed distribution modules (DLX, HLXC, ODS2, and RLX). Th[...]

  • Page 5

    ADCP-61-743 • Issue 3 • September 2004 Page 5 © 2004, ADC Telecommunications, Inc. 11897-A RTAU STATUS LINE CODE INTRUSIVE TEST B8ZS AMI BIPOLAR ACCESS D S 1 RX TX Figure 1. Remote Test Access Unit (RTAU) Module[...]

  • Page 6

    ADCP-61-743 • Issue 3 • September 2004 Page 6  2004, ADC Telecommunications, Inc. 1.1 DS3 MUX Compatibility Refer to Table 1 for compatibility informati on for DS3 MUXs, test access units, and MPU/SCU software versions. Table 1. DS3 MUX, TAU/RTAU, and MP U/SCU Software Compatibility DS3 MUX TYPE TEST ACCESS UNIT TYPE MPU SOFTWARE VERSION SCU[...]

  • Page 7

    ADCP-61-743 • Issue 3 • September 2004 Page 7 © 2004, ADC Telecommunications, Inc. 2.1 Initial Installation This installation procedure applies to the firs t time an IBBC shelf will be populated with a RTAU module. If the IBBC shelf has alrea dy been populated with a RTAU module, go to 2.2. Maintenance Installation (Existing System). Installat[...]

  • Page 8

    ADCP-61-743 • Issue 3 • September 2004 Page 8  2004, ADC Telecommunications, Inc. 14185-A RTAU MODULE HSW HSP TAU APU SCU MXP MXW DS3 FAIL RESET LMPTST/ APS LPBK ENABLE ONLINE STATUS APS LOCKOUT FORCE CR MJ MN APU ACO PWR HSKP RMT ALM LMPTST DISP RMT 1-3 1-1 2-1 2-3 3-1 3-3 4-1 4-3 5-1 5-3 6-1 6-3 7-1 7-3 1-4 1-2 2-2 2-4 3-2 3-4 4-2 4-4 5-2 [...]

  • Page 9

    ADCP-61-743 • Issue 3 • September 2004 Page 9 © 2004, ADC Telecommunications, Inc. 2.2 Maintenance Installation (Existing System) Replacement of the RTAU module in existing IBBC shelves should follow normal maintenance procedures. Since a module has alrea dy been in service in the affected slot, the backplane pins will have been trained into a[...]

  • Page 10

    ADCP-61-743 • Issue 3 • September 2004 Page 10  2004, ADC Telecommunications, Inc. 3 LED CHECK 1. When the RTAU module (Figure 3) is seated, the STATUS LED will be lit red for approximately 5 seconds. All LEDs will then flash yellow, and then the STATUS LED will be lit green. If the STATUS LED is not lit green after 10 seconds, replace the m[...]

  • Page 11

    ADCP-61-743 • Issue 3 • September 2004 Page 11 © 2004, ADC Telecommunications, Inc. 4 FRONT PANEL OPERATION All controls and indicators of the RTAU includi ng the jack accesses for a selected DS1 signal are located on the front panel (Figure 3). The cont rols and indicators are described in Table 2. Table 2. RTAU Front Panel Descripti on INDIC[...]

  • Page 12

    ADCP-61-743 • Issue 3 • September 2004 Page 12  2004, ADC Telecommunications, Inc. 5 CONFIGURATION Use this menu to view or edit the configuration for the RTAU module after it is installed in the chassis. This menu can also be used to equip, provision, assign thresholds, and assign service state. Note: A “toggle” field type means the use[...]

  • Page 13

    ADCP-61-743 • Issue 3 • September 2004 Page 13 © 2004, ADC Telecommunications, Inc. 5. Use the arrow or number keys to select RTAU Setup and Control from the RTAU Configuration menu. Press Enter or Return . The RTAU Setup and Control screen will appear as shown in Figure 6. Note: If the RTAU is not plugged into the ch assis and the Test Access[...]

  • Page 14

    ADCP-61-743 • Issue 3 • September 2004 Page 14  2004, ADC Telecommunications, Inc. SYSTEM MAINTENANCE 1. Force/APS Commands 2. Reset/LED Test Commands 3. Execute ACO (Alarm Cutoff) 4. Loopback Status/Commands 5. Display Inventory 6. Display Circuit IDs 7. SCU-860 Data Transfer Commands 8. Trouble Isolation 9. Metallic Testing Screen (for IBB[...]

  • Page 15

    ADCP-61-743 • Issue 3 • September 2004 Page 15 © 2004, ADC Telecommunications, Inc. 7. Assign the selections by pressing Enter or Return. RTAU SETUP AND CONTROL EQUIPMENT SETUP =============== Current User : NONE Test Circuit: 1-1 Line Code : INTERNAL Mode : DISABLE SIGNAL GENERATOR SETUP ====================== Pattern Type : QRS #: ----------[...]

  • Page 16

    ADCP-61-743 • Issue 3 • September 2004 Page 16  2004, ADC Telecommunications, Inc. Table 3. RTAU Configurati on Fields FIELD TYPE OPTIONS DESCRIPTION DEFAULT EQUIPMENT SETUP FIELDS Current User Toggle OV E R V IE W : T h e C u r r en t U s e r f i el d c a n o n l y b e set to NONE or CRAFT from the Craft menu. If the Current User field is s[...]

  • Page 17

    ADCP-61-743 • Issue 3 • September 2004 Page 17 © 2004, ADC Telecommunications, Inc. Table 3. RTAU Configurati on Fields, continued FIELD TYPE OPTIONS DESCRIPTION DEFAULT EQUIPMENT SETUP FIELDS, continued Mode Toggle OV E R VI E W : V a li d access modes and the resulting configurations are shown in Figure 8 (RTAU Test Configuration Block Diagr[...]

  • Page 18

    ADCP-61-743 • Issue 3 • September 2004 Page 18  2004, ADC Telecommunications, Inc. Table 3. RTAU Configurati on Fields, continued FIELD TYPE OPTIONS DESCRIPTION DEFAULT EQUIPMENT SETUP FIELDS, continued Mode, continued SPLTEL SP LTEL indicates a split in both the A and B paths and connects an SPD to the line incoming from the E direction and[...]

  • Page 19

    ADCP-61-743 • Issue 3 • September 2004 Page 19 © 2004, ADC Telecommunications, Inc. Table 3. RTAU Configurati on Fields, continued FIELD TYPE OPTIONS DESCRIPTION DEFAULT SIGNAL GENERATOR SETUP FIELDS, CONTINUED Pattern Type, continued Toggle 2^15-1 2 15 -1 is a 32,767-bit, pseudo-random pattern that generates a maximum of 14 sequential 0’s a[...]

  • Page 20

    ADCP-61-743 • Issue 3 • September 2004 Page 20  2004, ADC Telecommunications, Inc. Table 3. RTAU Configurati on Fields, continued FIELD TYPE OPTIONS DESCRIPTION DEFAULT SIGNAL GENERATOR SETUP FIELDS, continued Pattern Type, continued Toggle 1 in 8 Containi ng strings of 7 sequential 0’s. It is used to determine the ability of a circuit to [...]

  • Page 21

    ADCP-61-743 • Issue 3 • September 2004 Page 21 © 2004, ADC Telecommunications, Inc. Table 3. RTAU Configurati on Fields, continued FIELD TYPE OPTIONS DESCRIPTION DEFAULT SIGNAL GENERATOR SETUP FIELDS, continued Loop Code Toggle O V E R VI E W : T h e M o d e f i e l d m us t b e s et t o a SPLT option before the Loop Code field can be configur[...]

  • Page 22

    ADCP-61-743 • Issue 3 • September 2004 Page 22  2004, ADC Telecommunications, Inc. Table 3. RTAU Configurati on Fields, continued FIELD TYPE OPTIONS DESCRIPTION DEFAULT BIT ERROR SETUP FIELDS OVERVIEW: Bit errors can be injected by th e RTAU using the Bit Error Set Up fields. These sections are display-only fields that are only displayed whe[...]

  • Page 23

    ADCP-61-743 • Issue 3 • September 2004 Page 23 © 2004, ADC Telecommunications, Inc. Table 3. RTAU Configurati on Fields, continued FIELD TYPE OPTIONS DESCRIPTION DEFAULT Elapsed Time ES Display only None Six-digit counter or blank. Blank Elapsed Time EFS Display only None Six-digit counter or blank. Blank Test Timeout in Minutes Input 0 to 144[...]

  • Page 24

    ADCP-61-743 • Issue 3 • September 2004 Page 24  2004, ADC Telecommunications, Inc. DS3 MUX RT A U P A TTERN GEN DETECT OR CONTROLLER A B MPU or SCU LINE CARD DS1 TEST SET RX TX BIPOLAR A CCESS RT AU FRONT P ANEL DS3 EQUIPMENT MONIT OR SPLIT DS1 F ACILITY 11864-C Figure 8. RTAU Test Configurati on Block Diagram EQUIPMENT (E) [NETWORK] F A CIL[...]

  • Page 25

    ADCP-61-743 • Issue 3 • September 2004 Page 25 © 2004, ADC Telecommunications, Inc. DS3 MUX RT AU AB EQUIPMENT (E) [NETWORK] F A CILITY (F) [CUST OMER] CIRCUIT UNDER TEST TEST SIGNAL GENERA T OR TEST SIGNAL GENERA T OR DS3 MUX RT AU AB EQUIPMENT (E) [NETWORK] F A CILITY (F) [CUST OMER] CIRCUIT UNDER TEST 11866-B S P LTA SPL TB SIGNAL PRESENCE [...]

  • Page 26

    ADCP-61-743 • Issue 3 • September 2004 Page 26  2004, ADC Telecommunications, Inc. A END INTEROFFICE F ACILITY CPE INSERT : NETWORK DROP: NETWORK FE 11868-B Z END CPE SPL TE RT AU QRS B = "B" TRANSMISSION P A TH = SIGNAL PRESENCE DETECT OR = TEST SIGNAL GENERA TOR OR UNFRAMED (QRS) F = F ACILITY (CUST OMER) E = EQUIPMENT (NETWORK) [...]

  • Page 27

    ADCP-61-743 • Issue 3 • September 2004 Page 27 © 2004, ADC Telecommunications, Inc. SPL TF INSERT : NETWORK DROP: CUST OMER INSERT : CUST OMER FE QRS A END CPE RT AU INTEROFFICE F ACILITY Z END CPE DROP: NETWORK INSERT : NETWORK INSERT : CUST OMER F E 11870-B SPL TE QRS RT AU OFFICE A OFFICE Z B = "B" TRANSMISSION P A TH = SIGNAL PRE[...]

  • Page 28

    ADCP-61-743 • Issue 3 • September 2004 Page 28  2004, ADC Telecommunications, Inc. DS3 MUX RT AU A B A B EQUIPMENT (E) [NETWORK] F A CILITY (F) [CUST OMER] CIRCUIT UNDER TEST SIGNAL PRESENCE DETECT OR DS3 MUX RT AU EQUIPMENT (E) [NETWORK] F A CILITY (F) [CUST OMER] CIRCUIT UNDER TEST SIGNAL PRESENCE DETECT OR 11872-B QRS LOOPE LOOPF QRS Figu[...]

  • Page 29

    ADCP-61-743 • Issue 3 • September 2004 Page 29 © 2004, ADC Telecommunications, Inc. Table 4. TL1 Commands Used for the RTAU COMMAND DESCRIPTION CHG-ACCMD-T1 Change Access Mode T1 CHG-LPBK-T1 Change Loopback T1 CHG-TSTSIG-T1 Change Test Signal T1 CONN-TACC-T1 Connect Test Access T1 DISC-MEAS Disconnect Measurement DISC-TACC Disconnect Test Acce[...]

  • Page 30

    ADCP-61-743 • Issue 3 • September 2004 Page 30 8 CUSTOMER INFORMATION AND ASSISTANCE ADC Technical support is available 24 hours a day, 7 days a week by contacting the ADC Technical Assistance Center. Sales Assistance 800.366.3891 • Quotation Proposals • Ordering and Deli very • General Product Informati on Systems Integration 800.366.389[...]