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Lucent Technologies DEFINITY Enterprise Communications Server Release 6 Instructions Manual
Lucent Technologies DEFINITY Enterprise Communications Server Release 6 Instructions Manual
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DEFINITY Enterprise Communications Server Release 6 Maintenance for R6r Volumes 1 & 2 555-230-126 Issue 2 January 1998 LED Indicators Page 7-13 Tone-Clock Circuit Pack LEDs 7 . Figure 7-4. TN1654 DS1CONV Circuit Pack Tone-Clock Circuit Pack LEDs The Tone-Clock circuit packs have the standard red, green and yellow LEDs. The red LED has the traditional meaning. The yellow and green LEDs flash in specific patterns to indicate the status of the circuit pack. The standby status applies only to systems with a duplication option. Maintenance/Test Circuit Pack LEDs The TN771D Maintenance/Test circuit pack has the standard red, green, and yellow LEDs. The red and green LEDs have the traditional meaning, where red indicates an alarm condition, and green indicates testing in progress. The yellow LED can be off or on continuously or flashing, depending on the mode of operation of the TN771D and whether or not it has detected errors. The yellow LED is on steady when the TN771D’s analog test port or digital test ports are being used to test trunks or line circuits. The yellow LED is also used to indicate INSET 0015_0 RBP 052396
DEFINITY Enterprise Communications Server Release 6 Maintenance for R6r Volumes 1 & 2 555-230-126 Issue 2 January 1998 LED Indicators Page 7-14 LEDs on Standby Components 7 Packet Bus status. Table 7-4 illustrates the Maintenance/Test yellow LED states as they apply to Packet Bus activity. LEDs on Standby Components In high reliability and critical reliability option systems, duplicated components that are on standby will usually have their yellow LEDs unlit, with the following exceptions. nThe Major, Minor and Warning alarm LEDs on the SYSAM circuit pack on the standby SPE do not give reliable indications. Pay attention only to those LEDs that are on the active SYSAM circuit pack. nThe yellow LED will blink on and off when the standby Processor circuit pack is up and standby maintenance is running. 1. It takes 5 to 10 seconds for the yellow LED to respond to a change in the state of the Packet Bus. 2. Because the yellow LED on the Maintenance/Test circuit pack can also be on steady when the digital and analog test ports on the circuit pack are in use, exact interpretation of the yellow LED may require that the technician busy out the analog and digital test ports or examine the error and Alarm Logs for PKT-BUS errors and alarms. 3.“Standalone” refers to the TN771D’s capability to operate autonomously as a troubleshooting aid. A detailed description of the TN771D standalone mode is provided in the ‘‘ Packet Bus Fault Isolation and Repair’’ section of Chapter 5,‘‘Responding to Alarms and Errors’’. Table 7-4. TN771D Maintenance/Test Yellow LED States LED State 1TN771D Mode Condition Solid off Normal The Maintenance/Test circuit pack detects no Packet Bus faults. Solid on 2Normal The Maintenance/Test Packet Bus port has successfully reconfigured the Packet Bus around a fault. Flashing (1 Hz) Normal The Maintenance/Test Packet Bus port is unable to reconfigure the Packet Bus around a fault. Solid off Standalone 3The Maintenance/Test detects no Packet Bus faults. Solid on Standalone This condition cannot normally occur. The LED is always either off or blinking in standalone mode. Flashing (1 Hz) Standalone The Maintenance/Test Packet Bus port detects a Packet Bus fault.
DEFINITY Enterprise Communications Server Release 6 Maintenance for R6r Volumes 1 & 2 555-230-126 Issue 2 January 1998 LED Indicators Page 7-15 LEDs on Standby Components 7 nIn high reliability systems with a Center Stage Switch, (duplicated SPE, simplex PNC), the standby Switch Node Clock’s yellow LED is off. In critical reliability systems, the standby SNC is located on a separate carrier and normally remains lit. nYellow LEDs on Power Units on standby carriers normally remain lit. When LED indications are not clear, use the status pnc, status spe and status pn commands to determine which components are active.
DEFINITY Enterprise Communications Server Release 6 Maintenance for R6r Volumes 1 & 2 555-230-126 Issue 2 January 1998 LED Indicators Page 7-16 LEDs on Standby Components 7
Maintenance Commands Page 8-1 Command Line Syntax 8 DEFINITY Enterprise Communications Server Release 6 Maintenance for R6r Volumes 1 & 2 555-230-126 Issue 2 January 1998 8 8Maintenance Commands This chapter contains descriptions of commands available to the craft login. Introductory sections explain the meaning of common input parameters, or command line arguments, common output fields, and error codes for busyout, release and reset commands. !CAUTION: This document is intended for Release 5 and later systems only. For previous DEFINITY systems (G3V4 and earlier), refer to DEFINITY Enterprise Communications Server Release 5 Maintenance for R5r, 555-230-105. Command Line Syntax Each command consists of an action word, an object upon which the action is performed, and optional qualifiers that modify the execution of the command. In some cases the choice of a qualifier may be required. The syntax of the command appears under the heading at the beginning of each command description. The syntax is interpreted as follows: Command words can be abbreviated. A partially spelled word is recognized as long as enough letters are entered to distinguish it from other valid entries. Otherwise, the screen displays a selection of command words that match the Command Object Optional Qualifiers test station extension[short|long] [repeat number | clear] [schedule] bold bold italic if a variable, bold if entered literallybracketed; either/or choices are separated by a vertical slash (|); bold italic if a variable, bold if entered literally
DEFINITY Enterprise Communications Server Release 6 Maintenance for R6r Volumes 1 & 2 555-230-126 Issue 2 January 1998 Maintenance Commands Page 8-2 Common Input Parameters 8 abbreviation. For example, test alarms step short clear can be entered as t al st sh c. Drop leading zeroes from numerical entries. For example, cabinet number 03 can be entered as 3. Pressing the HELP key displays all available commands. If an incomplete command is entered, pressing HELP displays all valid qualifiers for the command. NOTE: When the successful execution of a command is prevented, an error message that is usually self-explanatory displays. If the following message appears, the software is most likely corrupt: Error encountered; can’t complete request In this case, follow normal escalation procedures. Common Input Parameters Characters in bold type are entered literally on the command line. Characters in italic bold type are variables. SeeTable 8-1 for common test command parameters and their explanations and for explanations of less common parameters. For example, display cabinet requires only the entry of UU: display cabinet 12. Test port requires a location of the form UUCSSpp: test port 05c1506 to test Table 8-1. Common Test Command Parameters Parameter Range Meaning UU1-22 One or two-digit cabinet number For many commands this defaults to cabinet 1, the PPN CA-E Letter designation of a carrier. For many commands relating to SPE or EPN control circuit packs, this defaults to A, the control carrier. For PPNs with duplicated SPEs, A or B is usually specified for SPE MOs. SS1-21 One or two-digit number identifying a circuit pack slot on a carrier For many commands relating to SPE or EPN control circuit packs, this usually defaults to the only possible slot number. pp1-24 One or two-digit number identifying an individual port circuit on circuit pack The range of this variable differs depending on the type of circuit pack.
DEFINITY Enterprise Communications Server Release 6 Maintenance for R6r Volumes 1 & 2 555-230-126 Issue 2 January 1998 Maintenance Commands Page 8-3 Common Input Parameters 8 port circuit 6 on the circuit pack in cabinet 5, carrier C, slot 6. The list and display commands are useful in relating MO locations to information such as PN number, extension, link numbers, and so forth. Table 8-2 contains information about the less-common command parameters. Table 8-2. Less-Common Test Command Parameters Parameter Range Default Meaning PN#One or two-digit port network number. EPN cabinets may contain one or two port networks. Use list cabinet to find which port networks are in each cabinet. printThis command executes immediately (if resources are available) and sends output both to the screen and to a printer connected to the terminal where the command was entered. This option is available for display, list and status commands. scheduleA scheduling form is displayed which allows you to specify a start time for the command. The command is placed in the queue and, when executed, sends the output to the system printer. The schedule option is available for display, list and test commands. When used with display alarms or errors, a full report is generated. The usual selection form for error and alarm reports is suppressed so that it will not interfere with the command’s execution when it is issued from the queue. You can see what commands are currently queued with the list command-queue command. A queued command can be canceled with remove command-queue job#. This option requires that the system printer be administered on page 4 of the Feature-Related System Parameters form. group#1-666 One to three-digit trunk group number; used to address trunk maintenance objects. group#/ member#1-255 Group number followed by a slash and the one to three-digit member number of an individual trunk; used to address trunk maintenance objects. Continued on next page
DEFINITY Enterprise Communications Server Release 6 Maintenance for R6r Volumes 1 & 2 555-230-126 Issue 2 January 1998 Maintenance Commands Page 8-4 Common Input Parameters 8 extensionThe extension number assigned to the port or other maintenance object. The number of digits in an extension is determined by the system dial plan. The list and display commands are useful in relating extension numbers, maintenance objects, and other components. repeat #1-100 1 Used with test commands, the number of times a test sequence is to be repeated. The word repeat, or simply the letter r, followed by the number. short longUsed with test commands, these qualifiers determine either the long or short test sequence run for this maintenance object. The test sequence run varies for each maintenance object. !CAUTION: For some maintenance objects, the long sequence is destructive, that is, disruptive to call service. The short sequence is always non-destructive. clearUsed with test commands, this specifies that the test sequence is to be repeated until any active alarms against the maintenance object is cleared by the passing of tests or until any test in the sequence fails. If no such alarms are active, the sequence is run once. The long clear combination effects a clearing of all alarms against the maintenance object if no errors are encountered. The short clear combination clears only alarms pertinent to the tests in the short sequence. !CAUTION: If all tests pass, the long clear combination clears all error counters. If firmware counters are cleared while actual problem exists, customer service may degrade due to calls being routed over faulty components. Table 8-2.Less-Common Test Command Parameters — Continued Parameter Range Default Meaning Continued on next page
DEFINITY Enterprise Communications Server Release 6 Maintenance for R6r Volumes 1 & 2 555-230-126 Issue 2 January 1998 Maintenance Commands Page 8-5 Common Output Fields 8 Common Output Fields nAn indication that the command successfully completed or a self-explanatory message giving a reason for a failure or abort. nAn input form for entering additional information required to complete the command. These are described under each command that presents an input form. nA form listing one or more lines of results with error codes that indicate the reason for a FAIL or ABORT result. Many commands that use the last form display the fields listed in the table below. Some return one line of output. Other commands that run either one test on several objects or several different tests on one or more objects return several lines of output. In this case, each line represents one test result. The length of this variable differs for the various types of commands. A port circuit requires a full length address such as 11C1502, which indicates circuit number 2 on the circuit pack in cabinet 11, carrier C, slot 15. A control carrier component such as a SYSAM circuit pack is designated simply as 01B, indicating the SYSAM in carrier B of cabinet 1, the PPN cabinet. Some MOs such as TDM-BUS are addressed by PN number. In this case, the number is usually preceded by PN. For example, TDM bus A in port network 5 is designated as PN 05A. In critical reliability systems, Port Network Connectivity is duplicated as two independent sets of PNC components. These are designated as A-PNC and B-PNC. Variable Range Meaning UU1-22 One or two-digit cabinet number CA-E Letter designation of a circuit pack carrier SS1-21 One or two-digit number identifying a circuit pack slot on a carrier pp1-24 One or two-digit number identifying an individual port circuit on circuit pack PortThe address or physical location of the MO. Usually this is UUCSSpp.
DEFINITY Enterprise Communications Server Release 6 Maintenance for R6r Volumes 1 & 2 555-230-126 Issue 2 January 1998 Maintenance Commands Page 8-6 Common Output Fields 8 Maintenance NameThe name of the MO as it appears in the alarm and error logs. Alt. NameThe output screens of many commands list an alternate name for certain MOs in addition to their port address (physical location). The meaning of the name depends upon the type of the object, as shown in the following table. Maintenance Object Alternate Name Example Station extension 84140 Trunk trunk group # / member # (001-666) / (001-255)45/3 Personal CO line P/ personal CO line group # (001-200) P/23 Test No.The number of the test run on the MO as part of a test command. Descriptions of each test and its related error codes appear under the relevant MO. Other commands such as clear firmware-counters and reset also report a test number.