Adtran 1500 Manual do Utilizador

Consulte online ou descarregue Manual do Utilizador para Hardware Adtran 1500. ADTRAN 1500 User Manual Manual do Utilizador

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®
Section 61180009L1-5D
Issue 4, May 2006
CLEI Code: VAL2HF0A_ _
61180009L1-5D 1
Trademarks: Any brand names and product names included in this document are
trademarks, registered trademarks, or trade names of their respective holders.
CONTENTS
1. General .................................................................... 1
2. Installation............................................................... 2
3. Provisioning ............................................................ 4
4. Alarms ................................................................... 10
5. Tests ...................................................................... 10
6. Maintenance .......................................................... 10
7. Specifications ........................................................ 11
8. Warranty and Customer Service ........................... 11
FIGURES
Figure 1. Dual LIU Front Panel .................................. 1
Figure 2. DIP Switches................................................ 4
Figure 3. Dual LIU Menu Tree ................................... 6
TABLES
Table 1. Compliance Codes ........................................ 2
Table 2. Front Panel LEDs.......................................... 3
Table 3. Dual LIU Switch Settings ............................. 5
Table 4. Dual LIU Specifications.............................. 11
1. GENERAL
This practice is an installation and maintenance guide
for the ADTRAN
®
Total Access 1500
®
Dual Line
Interface Unit (LIU) Common Module. Figure 1 shows
the Dual LIU (P/N 1180009L1) front panel.
Revision History
This is the fourth issue of this practice. This issue
reflects updates to the Total Access 1500 System
Software Release 3.0, Dual LIU software T07D, and
incorporates the addition of new features including:
Changed
CLK OOS Alarm in Alarms menu to
Disable as factory default
Incorporation of automatic mapping for 2B+D
ISDN when in Dual T1 mode
Removed signaling bits from 4-wire TO
A full list of features is detailed in Total Access 1500
System Release 3.0 Release Notes available at
www.adtran.com
.
Figure 1. Dual LIU Front Panel
NOTE
This release of the LIU software is designed to
operate with System Controller Unit (SCU)
software release V08 or later to support these
feature enhancements.
Description
The Dual LIU is a common module for the Total Access
1500 chassis (P/N 1180001L1) or the Total Access
1500 19-inch chassis (P/N 1180019L1).
The Dual LIU connects the chassis to a T1 line at the
DSX-1 or DS1 level. All data formatting and line
encoding as well as backplane timing and control are
performed by the Dual LIU.
Total Access 1500 Dual Line Interface Unit (LIU)
Installation and Maintenance Practice
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Resumo do Conteúdo

Página 1 - CONTENTS

®Section 61180009L1-5DIssue 4, May 2006CLEI Code: VAL2HF0A_ _61180009L1-5D 1Trademarks: Any brand names and product names included in this documen

Página 2 - Installation Code (IC) A –

10 Issue 4, May 2006 61180009L1-5D13. Select T1: This option is used to select the T1 for which performance monitoring statistics will be displaye

Página 3

61180009L1-5D Issue 4, May 2006 117. SPECIFICATIONSSpecifications for the Dual LIU are detailed in Table 4.8. WARRANTY AND CUSTOMER SERVICEADTRAN

Página 4

12 Issue 4, May 2006 61180009L1-5D®

Página 5

2 Issue 4, May 2006 61180009L1-5DFeaturesThe basic features of the Dual LIU include the following:• Terminates up to 2 T1 lines providing DSX-1 or

Página 6 - Figure 3. Dual LIU Menu Tree

61180009L1-5D Issue 4, May 2006 32. Hold the Dual LIU by the front panel while supporting the bottom edge.3. Align the Dual LIU card edges to the

Página 7

4 Issue 4, May 2006 61180009L1-5D3. PROVISIONINGAll options on the Dual LIU are provisionable either manually, using internal DIP switches, or ele

Página 8 - Time Slot Assignment

61180009L1-5D Issue 4, May 2006 5* Denotes factory default settingsNote: SW1-1 through SW2-4 set up both T1s identically.Table 3. Dual LIU Swit

Página 9

6 Issue 4, May 2006 61180009L1-5DFigure 3. Dual LIU Menu Tree1. Configuration2. Provisioning3. Timing Provisioning1. Circuit Select3. Line Buildo

Página 10 - ADMIN port on the SCU

61180009L1-5D Issue 4, May 2006 7Figure 3. Dual LIU Menu Tree (continued)3. Status5. Test6. Performance Monitoring4. Alarms1. T1 Loopbacks2. T1 M

Página 11

8 Issue 4, May 2006 61180009L1-5DProvisioning MenuThe Dual LIU Provisioning menu is a top-level provi-sioning screen which contains several other

Página 12

61180009L1-5D Issue 4, May 2006 9• Revertive: This option allows the unit to revert to the primary timing source if and when it becomes available.

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