Adtran Dual T1-PRI Module User Manual

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Dual T1/PRI Module

User Manual

Part Number 1200314L1

61200314L1-1B May 2000

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TRADEMARKS

DMS 100 is a registered trademark of Northern Telecom. 5ESS is a r egistered trademark of AT&T.

AT&T is a registered trademark.

901 Explorer Boulevard

P.O. Box 140000

Huntsville, AL 35814-4000

(256) 963-8000

Printed in U.S.A.

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FCC regulations require that the following information be provided in this manual to the customer:

1. This equipment complies with Part68of the FCCrules. The required labelis affixedtothe bottom of the chassis.

2. An FCC-compliant telephone cord and modular plug is provided with this equipment. This equipment is designed to be connected to the telephone network or premises wiring using a compatible modular jack which is Part 68-compliant. See Chapter 2, Installation, for details.

3. If your telephone equipment (Dual T1/PRI Module) causes harm to the telephone network, the telephone company may discontinue your service temporarily. If possible, they will notify you in advance. But if advance notice isn’t practical, you will be notified as soon as possible. You will be advised of your right to file a complaint with the FCC.

4. Your telephone company may make changes in its facilities, equipment, operations, or procedures that could affect the proper operation of your equipment. If they do, you will be given advance notice to give you an opportunity to maintain uninterrupted service.

5. If you experience trouble with this equipment (Dual T1/PRI Module), please contact ADTRAN at (256) 963-8000 for repair/warranty information. The telephone company may ask you to disconnect this equipment from the network until the problem has been corrected or until you are sure the equipment is not malfunctioning.

6. This unit contains no user-serviceable parts.

7. The following information may be required when applying to your localtelephone company for leased line facilities.

Service Type REN/SOC FIC USOC

1.544 Mbps - SF 6.0N 04DU9-BN RJ-48C

1.544 Mbps - SF and B8ZS 6.0N 04DU9-DN RJ-48C

1.544 Mbps - ESF 6.0N 04DU9-1KN RJ-48C

1.544 Mbps - ESF and B8ZS 6.0N 04DU9-1SN RJ-48C ISDN 6.0N 04DU9-ISN RJ-48C

Federal Communications Commission (FCC) Radio Frequency Interference Statement

This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio frequencies. Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense.

Shielded cables must be used with this unit to ensure compliance with Class A FCC limits.

Change or modificationstothis unit not expressly approved by the party responsible for compliance could void the use r’s authority to operate theequipment.

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Affidavit Requirements for Connection to Digital Services

• Anaffidavit is required to be given to the telephone company whenever digital terminal equipment without encodedanalog content and billing protection is used to transmit digital signals containing encodedanalog content which are intended for eventual conversion into voicebandanalog signals and transmitted on the network.

• The affidavit shall affirm that either no encoded analog content or billing information is being transmitted or that the output of the device meets Part 68 encoded analog content or billing protection specifications.

• End user/customer will be responsible for filing an affidavit with the local exchange carrier when connecting unprotected customer premise equipment (CPE) to 1.544 Mbps or subrate digital services.

• Until such time as subrate digital terminal equipment isregistered for voice applications, the affidavit requirement for subrate services is waived.

Affidavit for Connection of Customer Premises Equipment

to 1.544 Mbps and/or Subrate Digital Ser vices

For the work to be performed in the certified territory of ________________________(telco name) State of ________________ County of ________________ I, _____________________________ (name), __________________________________(business address), ____________________ (telephone number) being duly sworn, state: I have responsibility for the operation and maintenance of the terminal equipment to be connected to

1.544Mbps and/or ________ subrate digital services. The terminalequipmenttobe connected complies

with Part 68 of the FCC rules except for the encoded analog content and billing protection specifications. With respect toencoded analog content and billing protection:

( ) I attest that all operations associated with the establishment, maintenance, and adjustment of the

digital CPE with respect to analog content and encoded billing protection information continuously complies with Part 68 of the FCC Rules and Regulations.

( ) The digital CPE does not transmit digital signals containing encoded analog content or billing

information which is intended to be decoded within the telecommunications network.

( ) The encoded analog content and billing protectionis factory set and is not under the controlof the

customer.

I attest that the operator(s)/maintainer(s) of the digital CPE responsible for the establishment, maintenance, and adjustment of the encoded analog content and billing information has (have) been trained to perform these functions by successfullyhaving completed one of the following (check appropriate blocks):

( ) A. A training course provided by the manufacturer/granteeof the equipment used to encode

analog signals; or

( ) B. A training course provided by the customer or authorized representative, using training mate-

rials and instructions provided by the manufacturer/granteeof the equipment used to encode analog signals; or

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( ) C. An independent training course (e.g., trade school or technical institution) recognized by the

manufacturer/grantee of the equipment used to encode analog signals; or

( ) D. In lieu of the preceding training requirements, the operator(s)/maintainer(s) is (are) under the

control of asupervisor trained in accordance with _________ (circle one) above.

I agree to provide ______________________ (telco’s name) with proper documentation to demonstrate compliance with the information as provided in the preceding paragraph, if so requested.

_________________________________Signature

_________________________________Title

_________________________________ Date

Transcribed and sworn to before me This ________ day of ________, ________

_________________________________

Notary Public

My commission expires:

_________________________________

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Canadian Equipment Limitations

The Industry Canada Certification label identifies certified equipment. This certification means that the equipment meets certain telecommunications network protective, operational, and safety requirements. The Department of Commerce does not guarantee the equipment will operate to the user's satisfaction.

Before installing this equipment, users should ensure that it is permissible to be connected to the facilities of the local telecommunications company. The equipment must also be installed using an acceptable method of connection. In some cases, the company's inside wiring associated with a single line individual service may be extended by means of a certified connector assembly (telephone extension cord). The customer should be aware that compliance with the above conditions may not prevent degradation of service in some situations.

Repairs to certified equipment should be made by an authorized Canadian maintenance facility designated by the supplier. Any repairs or alteratio ns made by the user to this equipment, or equipment malfunctions, may give the telecommunications company cause to requestthe user to disconnect the equipment.

Users should ensure for their own protection that the electrical ground connections of the power utility, telephone lines and internal metallic waterpipe system, if present, are connected together. This precaution may be particularly important in rural areas.

Users should not attempt to make such connections themselves, but should contact the appropriate electric inspection authority, or an electrician, as appropriate.

The Load Number (LN) assigned to each terminal device denotes the percentage of the total load to be connected to a telephone loop which is used by the device, to prevent overloading. The termination on a loop may consist of any combination of devices subject only to the equipment that the total of the LNs of all devices does not exceed 100.

The ringer e quivalence number (REN ) assigned to each terminal adapter is used to determine the total number of devices that may be connected to each circuit. The sum of the RENs from all devices in the circuit should not exceed a total of 5.0.

Warranty and Customer Service

ADTRAN will replace or repair this product within five years from the date of shipment if the product does not meet its published specification,or if it fails while inservice. Fordetailed warranty, repair, and return information, refer to the ADTRAN Equipment Warranty and Repair and Return Policy Procedure (see the last page of this manual).

A return material authorization (RMA) is required prior to returning e quipment to ADTRAN. For service, RMA requests, or more information,see the last page of this manual for the toll-free contact

number.

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Limited Product Warranty

ADTRAN warrants that for five (5) years from the date of shipment to Customer, all products manufactured by ADTRAN will be free from defects in materials and workmanship. ADTRAN also warrants that products will conform to the applicable specifications and drawings for such products, as contained in the Product Manual or in ADTRAN's internal specifications and drawings for such products (which may or may not be reflected in the Product Manual). This warranty only applies if Customer gives ADTRAN written notice of defects during the warranty period. Upon such notice, ADTRAN will, at its option, either repair or replace the defective item. If ADTRAN is unable, in a reasonable time, to repair or replace any equipment to a condition as warranted, Customer is entitled to a full refund of the purchase price upon return of the equipment to ADTRAN. This warranty applies only to the original purchaser and is not transferable without ADTRAN's express written permission. This warranty becomes null and void if Customer modifies or alters the equipment in any way, other than as specifically authorized by ADTRAN.

EXCEPT FOR THE LIMITED WARRANTY DESCRIBED ABOVE, THE FOREGOING CONSTITUTES THE SOLE AND EXCLUSIVE REMEDY OF THE CUSTOMER AND THE EXCLUSIVE LIABILITY OF ADTRAN AND IS IN LIEU OF ANY AND ALL OTHER WARRANTIES (EXPRESSED OR IMPLIED). ADTRAN SPECIFICALLY DISCLAIMS ALL OTHER WARRANTIES, INCLUDING (WITHOUT LIMITATION), ALL WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. SOME STATES DO NOT ALLOW THE EXCLUSION OF IMPLIED WARRANTIES, SO THIS EXCLUSION MAY NOT APPLY TO CUSTOMER.

In no event will ADTRAN or its suppliers be liable to Customer for any incidental, special, punitive, exemplary or consequential damages experienced by either Customer or a third party (including, but not limited to, loss of data or information, loss of profits, or loss of use). ADTRAN is not liable for damages for any cause what soever (whether based in contract, tort, or otherwise)in excess of the amount paid for the item. Some states do not allow the limitation or exclusion of liability for incidental or consequential damages, so the above limitation or exclusion may not apply to Customer.

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Table of Contents

List of Figures .....................................................................................................................................................xi

List of Tables.....................................................................................................................................................xiii

Chapter 1 Introduction..............................................................................................................................1-1

Dual T1/PRI Module Overview.....................................................................................................................1-1

Functional Description.....................................................................................................................................1-1

Features....................................................................................................................................................... 1-2

Dual T1/PRI Module Specifications .......................................................................................................1-2

Physical Description.........................................................................................................................................1-3

Chapter 2 Installation................................................................................................................................2-1

Before Installing the Dual T1/PRI Module...................................................................................................2-1

Shipping Contents ..................................................................................................................................... 2-1

Installing the Dual T1/PRI Module ...............................................................................................................2-1

Wiring.................................................................................................................................................................2-3

Chapter 3 Operation ..................................................................................................................................3-1

Overview............................................................................................................................................................ 3-1

Terminal Menu Structure................................................................................................................................. 3-1

Modules..............................................................................................................................................................3-2

Slt .................................................................................................................................................................3-3

Type ............................................................................................................................................................3-3

Menu ...........................................................................................................................................................3-3

Alarm ..........................................................................................................................................................3-3

Test ..............................................................................................................................................................3-3

State .............................................................................................................................................................3-3

Status ..........................................................................................................................................................3-4

Online ..................................................................................................................................................3-4

No Response .......................................................................................................................................3-4

Empty ..................................................................................................................................................3-4

Offline .................................................................................................................................................. 3-4

Offline/No Response ........................................................................................................................3-4

Rev ..............................................................................................................................................................3-4

Modules/ T1/PRI Menus................................................................................................................................3-4

Info .............................................................................................................................................................. 3-5

Part Number ....................................................................................................................................... 3-5

Serial Number .................................................................................................................................... 3-5

Assembly Revision ............................................................................................................................3-5

PLL Status ...........................................................................................................................................3-5

Alarm Status ..............................................................................................................................................3-5

Prt ......................................................................................................................................................... 3-5

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Table of Contents

Alarms .................................................................................................................................................3-5

LOS ...............................................................................................................................................3-5

Red ................................................................................................................................................3-5

Yellow ...........................................................................................................................................3-5

Blue ...............................................................................................................................................3-5

DS0 Alarm ...................................................................................................................................3-5

Rx Level ..............................................................................................................................................3-5

DS0 Status ..................................................................................................................................................3-6

DS0 Alarms ................................................................................................................................................3-6

Sig Status ....................................................................................................................................................3-6

Performance Current ................................................................................................................................3-7

PRT .......................................................................................................................................................3-7

CLR ......................................................................................................................................................3-7

ES ..........................................................................................................................................................3-7

BES .......................................................................................................................................................3-7

SES ........................................................................................................................................................3-7

SEFS .....................................................................................................................................................3-7

LOFC ....................................................................................................................................................3-7

CSS .......................................................................................................................................................3-7

UAS ......................................................................................................................................................3-7

LCV ......................................................................................................................................................3-7

PCV ......................................................................................................................................................3-7

LES .......................................................................................................................................................3-7

Performance 15Min ...................................................................................................................................3-7

Performance 24hr ......................................................................................................................................3-7

Configuration ............................................................................................................................................3-7

Prt .........................................................................................................................................................3-7

Port Name ...........................................................................................................................................3-7

Frame ...................................................................................................................................................3-8

Code .....................................................................................................................................................3-8

Tx Yel ...................................................................................................................................................3-8

Tx PRM ................................................................................................................................................3-8

LBO ......................................................................................................................................................3-8

LB Accept ............................................................................................................................................3-8

Pulse Density ......................................................................................................................................3-8

Test ..............................................................................................................................................................3-8

Prt .........................................................................................................................................................3-9

Loc LB ..................................................................................................................................................3-9

Remote LB ...........................................................................................................................................3-9

Pattern .................................................................................................................................................3-9

QRSS/RLB Results ..........................................................................................................................3-10

CLR ....................................................................................................................................................3-10

INJ ......................................................................................................................................................3-10

ATLAS 550 Features Used with DualT1/PRI Module .............................................................................3-10

Factory Restore................................................................................................................................................3-10

Run Self Test ....................................................................................................................................................3-10

Mapping ...........................................................................................................................................................3-11

Appendix A Dial Plan Interface Configuration......................................................................................A-1

Index...........................................................................................................................................................Index-1

x Dual T1/PRI Module User Manual 61200314L1-1

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List of Figures

Figure 1-1. Dual T1/PRI Module..................................................................................................................1-3

Figure 2-1. Installing the Dual T1/PRI Module..........................................................................................2-2

Figure 3-1. Modules Menu............................................................................................................................. 3-2

Figure 3-2. Menu Tree for Dual T1/PRI Modules Menu ..........................................................................3-2

Figure 3-3. Dual T1/PRI Module Menu Options .......................................................................................3-4

Figure 3-4. Network Loopback Test .............................................................................................................3-9

Figure A-1. Dial Plan Menus .........................................................................................................................A-1

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List of Figures

xii Dual T1/PRI Module User Manual 61200314L1-1

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List of Tables

Table 2-1. Network Connection Pinout...................................................................................................... 2-3

61200314L1-1 Dual T1/PRI Module User Manual xiii

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List of Tables

xiv Dual T1/PRI Module User Manual 61200314L1-1

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Chapter 1

Introduction

DUAL T1/PRI MODU LE OVERVIEW

The Dual T1/PRI Module (P/N 1200314L1) is a member of the ATLAS 550 family of integrated access products and provides two channelized T1 or Primary Rate ISDN (PRI) interfaces. Each interface can operate independently in DS-1 or DSX-1 mode, and any port can serve as the primary or backup timing source for the entire system.

The Dual T1/PRI Module combines with the ATLAS 550 Base Unit and other ATLAS 550 modules to support requirements calling for multiple T1 and/ or PRI circuits. You can install into the system as many Dual T1/PRI Modules as can be physically accommodated in the ATLAS 550 chassis.

Typical applications calling for ATLAS 550 and the Dual T1/PRI Module include the following:

• Digital Access Cross Connect System (DACS). Any DS0 onany T1 circuit can be switched to any other DS0 on any other T1 circuit.

• T1 Bandwidth Management.T1 circuits carrying voice, data, video, and other traffic can have their payload groomed and directed to the appropriate interface i nside the ATLAS 550 system (see Figure 1-1).

• ISDN Access Switch. When combined with the Quad BRI/U Module P/N1200315L1),the Dual T1/PRIModulecan combine multiple BasicRate ISDN (BRI) circuits onto one or more Primary Rate ISDN (PRI) circuits.

FUNCTIONAL DESCRIPTION

The Dual T1/PRI Module installs into any available option slot in the ATLAS 550 chassis. You can view the status of the module itself, as well as the circuits to which it interfaces, from the ATLAS 550 terminal menu, accessible through either a VT-100 terminal connected to the ATLAS 550 Base Unit’s control port or through a Telnet session established through the Base Unit’s Ethernet port. Use the terminal menu to configure the Dual T1/ PRI Module.

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Chapter 1. Introduction

Features

Features of the Dual T1/PRI Module are listed here:

•TwoT1interfaces

• Each interface configurable for DS-1, DSX-1, or PRI

• AT&T 62411 and ANSI T1.403 compliant

• Diagnostic loopback support

• Various timing options

•T1ESFdiagnostics

• Bantum monitor jacks on each interface

• Performance per ANSI T1.403, AT&T 54016, and ANSI T1.102

• RJ-48C network interface connector

• AMI or B8ZS coding

• ESF or SF(D4) framing

• Line build-out settings: DSX-1: 0 to 655 feet in 133-foot increments DS-1: -22.5, -15, -7.5, and 0 dB

• Line loopback (VT-100/remote/in-band)

• Payload loopback

• PRI switch support for the following switches:

-ATT5ESSNTorLT

- Nortel DMS-100 NT or LT

- NI-2 NT (network termination)

• Supports the inherent DACS capability of the ATLAS 550

• Reports line performance data via SNMP in RFC1406 format

• Trunk conditioning

Dual T1/PRI Mo dule Specifications

Each port of the Dual T1/PRI Module conforms to the following specifications:

Line rate 1.544 Mbps, + Capacity T1: 1 to 24 DS0s

PRI: 23 B + D

Line Codes AMI(alternatemark inversion) or B8ZS (bipolarreturnto

zero)

Framing D4 or ESF Tests Self-test, line loopback, port loopback Connectors RJ-48C (eight-position modular jack) Terminating

Impedance

1-2 Dual T1/PRI Module User Manual 61200314L1-1

100 ohms +

75 bps

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PHYSICAL DESCRIPTION

The Dual T1/PRI Module (see Figure 1-1) plugs into any available option slot in the rear of the ATLAS 550 chassis.

Chapter 1. Introduction

The four Option slots (labeled 1 — 4) only accept Option Modules, and the Network Interface slots (labeled Network 1 and Network 2) only accept Network Interface Modules. (See the ATLAS 550 in Figure 2-1 on page 2-2.)

eries

MON

500

Figure 1-1. Dual T1/PRI Module

The Dual T1/PRI Module design includes a label above each RJ-48C connector identifying the port on the card. Each port comes with an RJ-48C connector for the T1 circuit interface and a single Bantam plug for monitoring received data.

61200314L1-1 Dual T1/PRI Module User Manual 1-3

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Chapter 1. Introduction

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Chapter 2

Installation

BEFORE INSTALLING THE DUAL T1/PRI MODULE

Carefully unpack and inspect the Dual T1/PRI Module for shipping damages. If you suspect damage occurred during shipping, file a claim immediately with the carrier andthen contact ADTRAN Technical Support (see thelast page of this manual for pertinentinformation).If possible, keep the original shipping container for returning the Dual T1/PRI Module for repair or for verification of shipping damage.

Shipping Contents

The ADTRAN shipment includes the following items:

• Dual T1/PRI Module

• Dual T1/PRI Module User Manual (insert into the ATLAS 550 User

Manual)

• Two cables (RJ-48C to RJ-48C), ADTRAN P/N: 3125M008

• One crossover cable (RJ-48C to RJ-48C), ADTRAN P/N: 3125M010

INSTALLING THE DUAL T1/PRI MODULE

Figure 2-1 on page 2-2 represents the action required to properly install the Dual T1/PRI Module, as described in the Step/Action table on page 2-2.

61200314L1-1 Dual T1/PRI Module User Manual 2-1

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Chapter 2. Installation

Instructions for Installing the Dual T1/PRI Module

Step Action

Remove the cover plate from the appropriate option slot of the

ATLAS 550 rear panel. Slide the Dual T1/PRI Module into the option slot until the

module is firmly seated against the front of the chassis. Secure the thumbscrews at both edges of the module. Tighten

with a screwdriver.

4 Connect the cables to the associated device(s).

Complete installation of remaining modules and Base Unit as specified in the Installation chapter of the ATLAS 550 User

Manual.

Remove Cover Plate

,50/60H

,2A

90-240V

C O

T Y

L S

MON

-B

Figure 2-1. Installing the Dual T1/PRI Module

Option modules are intended to be serviced by qualified service personnel only.

2-2 Dual T1/PRI Module User Manual 61200314L1-1

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WIRING

Chapter 2. Installation

Each port of the Dual T1/PRI Module uses a single, eight-position modular jack to connect to the T1 or PRI circuit. Tabl e2-1 gives the pinout for this jack. The required wiring connection is described here:

Connector Type (USOC) RJ-48C

Table 2-1. Network Connection Pinout

PIN NAME DESCRIPTION

1 R1 RXDATA Receive data from the network ring 2 T1 RXDATA Receive data from the network tip 3 UNUSED — 4 R TXDATA Send data towards the network ring 5 T TXDATA Send data towards the network tip 6,7,8 UNUSED —

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Chapter 2. Installation

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Chapter 3

OVERVIEW

Operation

You can configure and control the Dual T1/PRI Module from a variety of sources, including the following:

• The terminal menu, allowing detailed configuration, status, and diag-

nostics

• SNMP, primarily for reporting alarm conditions and system status The remainder of this chapter describes the men u items available when

managingtheDualT1/PRIModuleviatheterminalmenu. Access the terminal menu using either a VT-100 terminal attached to the

ATLAS 550 Base Unit’s control port or a Telnet session established through the Base Unit’s Ethernet port. The ATLAS 550 User Manual provides detailed instructions on the operation of each of these management approaches.

To edit items in the terminal menu, you must have the appropriate password level. Each menu description in this section indicates the password level required for write and read access. See “Access Passwords” in the ATLAS 550 User M anual for detailed information on working with passwords.

Security level 0 users can view and edit every available field. Security level 5 users can view any field but cannot edit.

TERMINAL MENU STRUCTURE

The ATLAS 550 uses a h ierarchical menu structure to provide access to all of its features. The top-most menu level leads to submenus which are grouped by functionality. All menu items display in the terminal window. To access the Dual T1/PRI Module, activate the M tionsdescribethemenuitemsfortheDualT1/PRIModulewhicharelocated in the M

61200314L1-1 Dual T1/PRI Module User Manual 3-1

ODULES

menu.

Refer to the ATLAS 550 User Manual for detailed instructions on navigating through the terminal menu.

ODULES

menu. The followingsec-

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Chapter 3. Operation

ODULES

The ATLAS 550 system controller automatically detects the presence of the Dual T1/PRI Module when it is installed in the system (listed as T1/P ToseethemenusfortheDualT1/PRIModuleviatheterminalmenu,use the arrow keys to scroll to the M module choices. Figure 3-1 shows the M tree in Figure 3-2).

Slt Part Number Type Info Serial Number

T1/PRI-2 Menus Assembly Revision

Menu Module Alarms Alarm Status Prt Red

(shortcut)

DS0 Status CLR

Modules DS0 Alarms ES

Alarm Sig Status BES Test SES Pr t State Status LOFC Frame Rev CSS Code

Test Activity Remote LB

Performance Curr, 15Min, and 24Hr

Configuration Pulse Density Prt

(shortcut)

Test Clr

ODULES

menu and press

ODULES

menu (see also the menu

Enter

to access the

Figure 3-1. Modules Menu

PLL Status LOS

Alarms Yellow Rx Level Blue

Prt DS0 Alarm

SEFS Port Name

UAS Tx Yel LCV Tx PRM PCV LBO LES LB Accept

Loc LB

Pattern QRSS/RLB Results

Inj

-2).

Figure 3-2. Menu Tree for Dual T1/PRI Modules Menu

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Chapter 3. Operation

SLT

TYPE

Read security: 5 Displays the slot number for available option slots in the ATLAS 550 chassis. Slot 0refers to the ATLAS 550 Base Unit. This field is read-only.

Write security: 3; Read security: 5 Displaysthetypeofmodulecurrentlyinstalledintheslotorthetypeof module you plan to install in the slot. If a Dual T1/PRI Module is installed, the T

YPE

field automatically defaults to T1/PRI.

You can use this field to preconfigure a system before actually installing modules by simply specifying the module that you want to install in each slot. If you intentionally leave a slot empty, mark it as E

MPTY

to avoid get-

ting a Not Responding message.

YPE

automatically displays the name of an installed module. If

you want to preconfigurethe slot for a different type of module, you must set this field to E

MPTY

before selecting another module

type.

Displays additional status and configuration menusfor the selectedmodule. (To access the submenus for this item, use the arrow keys to scroll to the

ENU

column for the module you want to edit, and press

.)For detailed

Enter

information on each submenu item, see Modules/ T1/PRI Menus on page 3-4.

ALARM

TEST

STATE

Read security: 5 Displaysan alarm conditionon the Dual T1/PRI Module. Press field to activate the A

LARM

menu.

Read security: 5 Displays tests that the Dual T1/PRI Module is executing. Press field to activate the TEST

menu.

Write security: 3; Read security: 5 Indicates the module status, either O

NLINE

ule is physically installed, it must be marked O available resource. You can mark an installed module O be useful in system troubleshooting. If you choose O not be in alarm condition, but will display O

AmodulemustbeintheO

NLINE

FFLINE

or O

FFLINE

.Eventhoughamod-

NLINE

to be considered an

FFLINE

, the module will

state in order for ATLAS 550 to

use the module for any data bandwidth.

in this

Enter

in this

Enter

,whichmay

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Chapter 3. Operation

STATUS

NLINE

ORESPONSE

MPTY

FFLINE

FFLINE/NO

ESPONSE

Read security: 5 Read-only field that presents status information on the Dual T1/PRI Module. The following messages may display:

The module is enabled and is respondingto the system controller’s status polls. This is the normal response of the system.

The module is enabled, but is not responding to the system controller’s status polls. This response indicates either a problem in the system or that the module is not installed.

The system controller has not detected the presence of a module inthe slot, nor has a module been manually enabled for this option slot.

The module is installed, but has been taken Offline by a user. The module is still responding to controller polls.

The module is installed, but has been taken Offline by a user. The module is not responding to controller polls.

REV

ODULES

PRI M

/T1/

ENUS

Read security: 5 Read-only field that displays the assembly revision of the Dual T1/PRI Module.

Figure 3-3 shows the M tions describe these menu options. (Refer also to the menu tree shown in Figure 3-2.)

ODULES

/T1/PRI M

Figure 3-3. Dual T1/PRI Module Menu Options

ENUS

options. The following sec-

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Chapter 3. Operation

INFO

ARTNUMBER

ERIALNUMBER

SSEMBLY

EVISION

TATUS

PLL S

ALARM STATUS

Read security: 5 Provides information about themodule part number, serial number, assembly revision, and PLL status.

Displays the part number of the module.

Displays the serial number of the module.

Displays the a ssembly revision.

Indicates whether the clock is locked to its specific source.

Read security: 5 Displays the current T1 alarm status.

Indicates the port number.

LARMS

XLEVEL

Read security: 5 Displays an alarm condition on the ATLAS 550 unit. Press E

NTER

to access

this menu item.

LOS

Indicates a loss of signal detected on port interface.

Indicates inability to frame data received on the port. Alternately referredto as Out of Frame (OOF).

ELLOW

Receiving remote alarm (RAI) on port.

LUE

Receiving unframed all ones from the port Alarm Indicator Signal (AIS).

LARM

DS0 A

Displays per-DS0 alarm status; that is, at least one DS0 channel is in alarm if an asterisk (*) appears. These alarms usually indicate the failure to receive the protocol that has been configured for the DS0.

(Receive Level) Indicates the strength of the signal (in dB) received on the port.

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Chapter 3. Operation

DS0 STATUS

DS0 ALARMS

Read security: 5 The DS0 status indicates usage on a DS0 basis for each port. These options are read-only:

- Unallocated

Inactive

+ Signaling mismatch A Active B Channel D Active D Channel M Maintenance N Dedicated (nailed) O Off hook - originate (RBS) R Ringing (RBS); Restart (ISDN)

W Waiting dial tone

Read security: 5 Displays per-DS0 alarm status. These alarms usually indicate the failure to

receive the protocol that has been configured for the DS0.

SIG STATUS

- No Alarm DS0 D D Channel Alarm (ISDN) F Frame Alarm (PACKET) T TBOP Alarm (PACKET)

Read security: 5 Read-only field indicates signaling of all 24 DS0s. The A/B bits for Rx (receive) and Tx (transmit) DS0s are shown for each port. Dashes display for those DS0s where robbed bit signaling (RBS) is not being transferred by the ATLAS 550.

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Chapter 3. Operation

PERFORMANCE CURRENT

PRT Displays the port number.

CLR Clears performance information for the selected port.

ES An Errored Seconds (ES) is a second with one or more error events OR one

BES A Bursty Errored Seconds (BES)is a second with more than one, but less

SES A Severely Errored Second (SES) is a second with 320 or more error events

SEFS Severely Errored Frame Seconds.

LOFC Loss of Frame Count.

CSS Controlled Slip Seconds.

Write security: 3; Read security: 5 The performance fields (either current, 15-minute total, or 24-hour total) provide status on key performance measures as specified in ANSI T1.403 and AT&T TR54016 for each of the two T1/PRI ports. Excepting CLR,these fields are all read-only. The monitored parameters include the following:

or more Out Of Frame events OR one or more Controlled Slips.

than 320 error events.

OR one or more Out Of Frame events.

UAS Unavailable Seconds.

LCV Line Code Violations.

PCV Path Code Violations.

LES Line Errored Seconds.

PERFORMANCE 15MIN

PERFORMANCE 24HR

CONFIGURATION

Write security: 3; Read security: 5 Stores the performance data for the previous 15-minute window. Refer to Performance Current for a detailed description of these fields.

Write security: 3; Read security: 5 Stores the performance data for the previous 24-hour window. Refer to Per- formance Current for a detailed description.

All of the following configurable parameters apply to whether the port is connected to a Primary Rate ISDN circuit or achannelized T1 circuit.

Read security: 5 Displays the port number.

ORTNAME

61200314L1-1 Dual T1/PRI Module User Manual 3-7

Write security: 3; Read security: 5 Accepts any alpha-numeric name up to 16characters long, to uniquely identify each port on the Dual T1/PRI Module.

Page 30

Chapter 3. Operation

RAME

Write security: 2; Read security: 5 This field must be set to match the frame format of the circuit to which it is connected, available from the network supplier. Choose either D4 or ESF.

ODE

Write security: 2; Read security: 5 Set this field to match the line code of the circuit to which it is connected (this information is available from the network supplier). Choose either

AMI or B8ZS.

XYEL

Write security: 3; Read security: 5 Controls the transmitting of yellow alarms. Choose either O

PRM Write security: 3; Read security: 5

Controlsthe sending of performance report messaging (PRM) data on the facility data link (FDL). The PRM data continues to be collected even if XMIT PRMis turned off (possible only with ESF format). Choose either O or OFF.

LBO Write security: 2; Read security: 5

Selects the Line Build Out (LBO) for the network interface. When con necting a Dual T1/PRI Module port to a DSX-1 interface, this parameter is typically set to match the distance (in feet) between the ATLAS 550 and the device with which it is connecting. When you select this item, a list of choices displays. Select the appropriate option.

or OFF.

TEST

CCEPT

LB A

ULSEDENSITY

Write security: 3; Read security: 5 Sets unit to accept or reject the in-band loop up and loop d own codes as defined in ANSI T1.403. This is a line loopback. Choose either A

GNORE

CCEPT

Write security: 3; Read security: 5 Choose either O

or OFF.WhenON, Pulse Density Enforcer causes the

ATLAS 550 to monitor for ones (1s) density violations and insert a one (1) when needed to maintain ones at 12.5% This data insertion will cause data errors.

These options initiate different types of tests and display testresults.

These test commands temporarily disrupt service.

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Chapter 3. Operation

Read security: 5 Displays the port number.

LB Write security: 4; Read security: 5

Causes loopback on near-end (local) port (see Figure 3-4). The following options are available:

Line Metallic loopback Payld Payload loopback - framing and clocking are regenerated

DS1

Dual T1/PRI

NI CSU

Payload Loopback

Line Loopback

Figure 3-4. Network Loopback Test

EMOTE

ATTERN

LB Write security: 4; Read security: 5

SendsloopbackcodetoRemoteCSU.Thefollowingoptionsareavailable:

ANSI FDL Line Requires ESF mode. ANSI FDL Pyld Requires ESF mode. AT&T Inband line Works in ESF and D4 mode.

Write security: 4; Read security: 5 Test pattern to be transmitted out the port. The following options are available:

All ones Framed ones All zeros Framed zeros QRSS Pseudo-random pattern with suppression of excess zeros

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Chapter 3. Operation

QRSS/RLB

ESULTS

CLR Write security: 3; Read security: 5

INJ Write security: 3; Read security: 5

Write security: 4; Read security: 5 Displays current status of T1 tests including information regarding loopbacks and test patterns. When displaying tests pattern status, the display

string is composed of pattern sync status, and errored seconds.

None No sync. LOS Sync has been lost. Sync Pattern is synchronized. ES Number of seconds withat least one bit error.

Clears error counters on test pattern results menu.

Injects errors into transmitted test pattern.

ATLAS 550 FEATURES USED WITH DUAL T1/PRI MODULE

ACTORY

ESTORE

UNSELFTEST

In addition to the Dual T1/PRI Module menu items, two additional ATLAS 550 menu items may be operated in conjunction with the Dual T1/PRI Module. These are F

ACTORYRESTORE

T1/PRI Module parameters. When “Factory Restore” displays, place the cursor on it andpress and returns to the main ATLAS 550 menu.

ELFTEST

RUNS

cutesthe ATLAS 550 internal test for the Dual T1/PRI Module. For additional information on S

ACTORYRESTORE

restores the factory-installed default setting for all Dual

. The unit is restored to preset factory defaults

Enter

, a submenu of the ATLAS 550 main menu item T

ELFTEST

see the ATLAS 550 User Manual.

and R

UNSELFTEST

EST

,exe-

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MAPPING

Chapter 3. Operation

DS0s are used as defined in the D

EDICATEDMAP

or in the D

IALPLAN

for

switched applications. (See the ATLAS 550 User Manual for a description.)

Defining a port as a T1 or PRI is determined by the way it is assigned in the D

EDICATEDMAP

or in the D

IALPLAN

.See

Appendix A of this manual for more information on setting up the

IALPLAN

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Chapter 3. Operation

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Appendix A

Dial Plan Interface Configuration

INTERFACE CONFIGURATION

The interface configuration option for the D configuration parameters for the endpoint. These parameters vary by the type of port selected. This appendix describes the configuration options available for the ATLAS 550. To access these options, select D the top-level ATLAS 550 menu (see Figure A-1).

IALPLAN

Figure A-1. Dial Plan Menus

DUAL T1/PRI MODULE INTERFACE CONFIGURATION

menu sets

IALPLAN

from

The remainder of this appendix discusses the following network termination and user termination configuration settings for the ATLAS 550 when using the D

• Dual T1/PRI Module: Network Termination/PRI on page A-2

• Dual T1/PRI Module: Network Termination/RBS on page A-5

• Dual T1/PRI Module: User Termination/PRI onpage A-8

• Dual T1/PRI Module: User Termination/RBS on page A-10

61200314L1-1 Dual T1/PRI Module User Manual A-1

IALPLAN

menus:

Page 36

Appendix A. Dial Plan Interface Configuration

DUAL T1/PRI MODULE: NETWORK TERMINATION/PRI

WITCHTYPE

DS0

IRST

UMBER OF

DS0

When you are working in the network termination section of the D menu, when SLTis defined as T1/PRI-2,andwhenSIGissettoPRI,thefollowing configuration options are available:

Write security: 3; Read security: 5 Defines the type of PRI switch to which the port is connected. If connected to another ATLAS 550, both need to be set to the same switch type. The f ollowing options are available:

•Lucent5E •NorthernDMS100

• National ISDN • AT&T 4ESS

Write security: 3; Read security: 5 Defines to the ATLAS 550 the first DS0 for this endpoint.The ATLAS 550 uses DS0s, starting with this selection, to send and receive callsto and from the network (PSTN). The outgoing calls which are allowed or restricted over these DS0s are set by the O

BERS

(discussed in the ATLAS 550 User Manual).

Write security: 3; Read security: 5

Specifiesthe number of DS0s ATLAS 550 uses for this endpoint.

UTGOINGCALLACCEPT

and R

IALPLAN

EJECTNUM

UTGOING

UMBER

ONVERSION

SDIALED

ISDN-N

PREFERRED

ISDN-S

PREFERRED

ISDN-N DMS R

PREFERRED

ATIONAL

UBSCRIBER

ATIONAL

ESERVED

Write security: 3; Read security: 5 Converts outgoing (towards the network) numbers to the selected numbering plan and type option.

Sends the digits provided as an unknown n umber type.

Regardless of what type of number is received, the outgoing number is substituted with ISDN-National as the number plan and type. Ten digits are always sent to the network. Leading ones, if present, are stripped out and the area code (provisioned under D added, if only seven digits are supplied. This action may be required in areas with ten-digit local dialing.

Examines the incoming number and if seven digits are received or if a tendigit number is received with an area code that matches the area code provisioned in the global parameters, the number is forwarded to the network as a seven-digit number defined as ISDN-Subscriber number plan and type. If the incoming number is ten digits, but with a different area code, it is forwarded to the network as ISDN-National preferred.

Ignoresthe incoming numbering plan and type and substitutes the ISDN/ Telephony numbering plan and National number type. Ten digits are sent to the network. Leading ones, if present, are stripped out and the area code set in global parameters is added if only seven digits are supplied. This action may be required in areas with ten-digit local dialing.

IALPLAN/GLOBALPARAMETERS

)is

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Appendix A. Dial Plan Interface Configuration

TRIP

ISDN-N

IALED

MSD

ATIONALAS

Sends the digits provided as National number type.

When S National form where possible; this may also be the preferred form in 10-digit calling areas.

Write security: 3; Read security: 5 Strips a selected quantity (choose from N icant Digits (MSD) of a dialed number prior to being forwarded out of the port.

XAMPLE

A network port could be set to accept all calls beginning with 9 (9$), and then with S except the leading 9.

(including the MSDs that are subsequently stripped) are used as accept criterion.

WITCHTYPE

TRIP

MSD set to 1, all digits would be sent toward the network

TRIP

MSD does not affect C

is set to 4ESS, many installations require the

ONE

, 1, 2,and3)oftheMostSignif-

ALLACCEPT

criteria. All of the digits

ETWORK

PECIFIC

ACILITYVOICE

AND

C T

RANSFERRED

ATA

ALLEDDIGITS

Write security: 3; Read security: 5 Enables the sending of appropriate information to the PSTN. The default for this option is N Information Element is sent. Unless one of the services listed below is subscribed to, the selection should remain set to N

The list below indicates services that m ay be subscribed to from th e PSTN. These services require that specific information (such as a Network Specific Facility Information Element) be sent to the network during call setup.

•AT&TSDN •NationalISDNINWATS

• AT&T Megacom 800 • Nortel Private Network – AT&T Megacom • Nortel InWats – AT&T Accunet • Nortel OutWats

• AT&T Long Distance • Nortel Foreign Exchange

•AT&TInternational-800 •NortelTieTrunk

• AT&T Dial-It 900/Multiquest

Write security: 3; Read security: 5 Some PRI switches may be provisioned to send only a portion of the called number (like DID). This menu item allows the ATLAS 550 to know h ow many digits toexpect (choose from N

ORMAL

, and in this case no Network Specific Facility

ORMAL

ONE

, T

HREE

, F

OUR

, S

EVEN

,andALL).

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Appendix A. Dial Plan Interface Configuration

The default isALLand would almost always be correct. If less than ALLdigits are sent, then the P

REFIX

is defined as shown below.

REFIX

UTGOING

ALLER

OURCE

Write security: 3; Read security: 5 Displays only if CALLED prefix for the digits received.

XAMPLE

If the number of digits is four and the number called is 963-8615, the telco’s PRI switch sends only 8615 and the prefix is set to 963. This entire number is then used to determine which ATLAS 550 User port endpoint should receive the call.

Write security: 3; Read security: 5 Defines the number for the ATLAS 550 to use to provide Caller ID to the Network for outgoing calls sent through this endpoint. Choose from S

AS PROVIDED

Write security: 3; Read security: 5 Simplifies the creation of a D switching calls to a certain endpoint is a function of which endpoint originated the call.

UBSTITUTE IF NOT PRESENT

, S

The Caller ID number must be specific (i.e., no “wild cards”).

IGITSTRANSFERRED

IALPLAN

in applicationswherethe criterion for

is not set to ALL.Enterthe

UBSTITUTE ALWAYS

,orS

END

• Default value = 0. The default ID for all endpoints is 0 and all accept numbers is 0. With default values, all calls are routed based only on the dialed number.

• Multiple endpoints can have the same S

• When creating the C dialed number or range of dialed numbers to accept.

XAMPLE

An application requires that all calls that originate from Port 1 of the Dual T1/PRI Module in Slot 1 be switched to Port 2 ofthat same module. Assign a unique Source ID (e.g. 7) to Port 1 of the module, and then configurePort 2 to only accept calls from that unique Source ID (7).

ALLACCEPT

list, specify a S

OURCE

ID.

OURCE

ID(s)aswellasa

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Appendix A. Dial Plan Interface Configuration

WAP

ANI/DNIS

Write security: 3; Read security: 5 Swaps the ANI and DNIS numbers receivedfrom the network. ANI (Automatic Number Identification) is the billing number of the calling party, and DNIS (Dialed Number Identification Service) is the called party number.

With this swap, the ATLAS 550 switchboard uses ANI to route the call.TheacceptnumberintheDialPlanmustusetheANInumber, not the DNIS number.

DUAL T1/PRI MODULE: NETWORK TERMINATION/RBS

When you are working in the network termination section of the D menu, when SLTis defined as T1/PRI-2,andwhenSIGis set to RBS, the following interface configuration options are available:

IRST

DS0

BERS

(discussed in the ATLAS 550 User Manual).

UTGOINGCALLACCEPT

and R

IALPLAN

EJECTNUM

UMBER OF

DS0SA

DS0

VAILABLE

Write security: 3; Read security: 5

Specifies the number of DS0s the ATLAS 550 uses for this endpoint.

Read security: 5 Indicates which DS0s of the T1 have been defined in this switched endpoint (indicated by “! “), in another switched endpoint (indicated by “s”), or in a

EDICATEDMAP

characters may display in this field:

0-9 This DS0 is available. The digit that displays in this field represents

the last digit of the DS0 number.

* This port is requesting this DS0for this connection, but theDS0 isnot

yet activated.

! ThisDS0isusedbythisendpoint. s This DS0 is used elsewhere in the switched D S ThisDS0 is in the switched dial plan and conflicts with this endpoint. n This DS0 is used in one or more D N This DS0 is in one o r more D

endpoint.

(indicated by “n”). This field is read-only. The following

EDICATEDMAPS

IALPLAN

, and conflicts with this

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Page 40

Appendix A. Dial Plan Interface Configuration

IGNALING

ETHOD

FGD T S

EQUENCE

Write security: 3; Read security: 5 Defines to the ATLAS 550 the type of signaling to be used across this trunk. The signaling selected needs to match the signaling being provided by the network (PSTN). The following choices are available:

• E&M Immediate • E&M Wink

• Loop Start • Ground Start

•FeatureGroupD

The ATLAS 550 converts signaling types between network and user terminations.

Write security: 3; Read security: 5 Defines to the ATLAS 550 the format in which to present the outgoing digits. Choose N both ANI and DNIS. Choose DNIS to send DNIS only, and choose ANI to send ANI only .

ORMAL

ifnodigitsaretobesent;chooseANI/DNIS tosend

FGD R S

EQUENCE

INK AFTER

DNIS

IGIT

UPPRESSION

ANI/

Write security: 3; Read security: 5 Defines to the ATLAS 550 the format in which to receive the outgoing digits. Choose N receive both ANI and DNIS. Choose DNIS to receive DNIS only ,and choose ANI to receive ANI only.

Write security: 3; Read security: 5 When enabled, the ATLAS 550 will transmit a wink after ANI/DNIS digits are transmitted.

Write security: 3; Read security: 5 When enabled, no digits will be sent toward the network/PBX after going off-hookonanoutgoingcall.

ORMAL

ifnodigitsaretobereceived;chooseANI/DNIS to

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Appendix A. Dial Plan Interface Configuration

IRECTINWARD

IALING

IGITS

DID D

RANSFERRED

REFIX

DID P

RUNKNUMBER

Write security: 3; Read security: 5 Defines to the ATLAS 550 whether Direct Inward Dialing (DID) is being used by the network. If DID is E

NABLED

, then the following information

must be defined:

Write security: 3; Read security: 5 Defines the number of digits sent to ATLAS 550 from the network if DID is used. This option only displays if DID is set to E

NABLED

Write security: 3; Read security: 5 Defines to the ATLAS 550 the prefix digits which are not received as a part of the DID number. The ATLAS 550 uses the combination of prefix and DID number to determine the user endpoint that should receive the incoming call. This option only displays if DID isset to E

NABLED

.IfDID is D

ISABLED

then you must define the trunk number.

If Feature Group D signalling is used, DID only refers to DNIS digits.

Write security: 3; Read security: 5 When the network connection does not provide DID digits, the A TLAS550 must be given a number to use to determine which user endpoint should receive the incoming call. T

RUNKNUMBER

displays only when DIDis set to D

ISABLED

TRIP

MSD

The trunk number must be specific (i.e., no “wild cards”).

XAMPLE

E To connect an incoming DS0 (trunk) to an endpoint with the A

CCEPT

num-

ber of 963-8615, set the trunk number to 963-8615.

Write security: 3; Read security: 5 Strips a selected quantity (choose from N

ONE

, 1, 2,and3) of the Most Signifi-

cant Digits (MSD) of a dialed number prior to being forwarded out of the port.

XAMPLE

A network port could be set to accept all calls beginning with 9 (9$), and then with S

TRIP

MSD set to 1, all digits would be sent toward the network

except the leading 9.

TRIP

MSD does not affect C

ALLACCEPT

criteria. All of the digits (including the MSDs that are subsequently stripped) are used as accept criterion.

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Appendix A. Dial Plan Interface Configuration

OURCE

Write security: 3; Read security: 5 Simplifies the creation of a D switching calls to a certain endpoint is a function of which endpoint originated the call.

• Default value = 0. The default ID for all endpoints is 0 and all accept numbers is 0. With default values, all calls are routed based only on the dialed number.

• Multiple endpoints can have the same S

• When creating the C dialed number or range of dialed numbers to accept.

XAMPLE

IALPLAN

ALLACCEPT

in applicationswherethe criterion for

OURCE

list, specify a S

DUAL T1/PRI MODULE: USER TERMINATION/PRI

When you are working in the user termination section of the D menu, when SLTis defined as a T1/PRI-2,andwhenSIGis set to PRI, the following configuration options are available:

ID.

OURCE

ID(s)aswellasa

IALPLAN

WITCHTYPE

DS0

IRST

UMBER OF

MSD

TRIP

DS0

Write security: 3; Read security: 5 Defines the type of PRI switch that the ATLAS 550 is going to emulate. If connected to another ATLAS 550, both need to be set to the same switch type.

•Lucent5E •NorthernDMS100

• Nation ISDN • AT&T 4ESS

Write security: 3; Read security: 5 Defines to the ATLAS 550 the first DS0 for this endpoint. The ATLAS 550 uses DS0s, starting with this selection, to send and receive callsto and from the network (PSTN). The outgoing calls which are allowed or restricted over these DS0s are set by the O

BERS

(discussed in the ATLAS 550 User Manual).

Write security: 3; Read security: 5

Specifiesthe number of DS0s ATLAS 550 uses for this endpoint.

Write security: 3; Read security: 5 Strips a selected quantity (choose from NONE icant Digits (MSD) of a dialed number prior to being forwarded out of the port.

UTGOINGCALLACCEPT

, 1, 2,and3)oftheMostSignif-

and R

EJECTNUM

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Appendix A. Dial Plan Interface Configuration

XAMPLE

A network port could be set to accept all calls beginning with 9 (9$), and then with S except the leading 9.

TRIP

MSD set to 1, all digits would be sent toward the network

ETWORK

PECIFIC

ACILITY

TRIP

MSD does not affect C

(including the MSDs that are subsequently stripped) are used as accept criterion.

Write: 3; Read: 5 Enables the sending of appropriate information to the PSTN. The default for this option is N information element is sent. Unless one of the services listed below is subscribed to, the selection should remain set to N

The list below indicates services that may be subscribed to from the PSTN. These services require that specific information (such as a Network Specific Facility information element) be sent to the network during call setup.

•AT&TSDN •NationalISDNINWATS

• AT&T Megacom 800 • Nortel Private Network – AT&TMegacom • Nortel InWats – AT&T Accunet • Nortel OutWats

• AT&T Long Distance • Nortel Foreign Exchange

•AT&TInternational-800 •NortelTieTrunk

• AT&T Dial-It 900/Multiquest

ORMAL

, and in this case no Network Specific Facility

ALLACCEPT

ORMAL

criteria. All of the digits

ALLEDDIGTS

RANSFERRED

UTGOING

ALLER

61200314L1-1 Dual T1/PRI Module User Manual A-9

Write security: 3; Read security: 5 Defines to ATLAS 550 the number of digits to forward from the called number. When attached to a PBX, the PBX may be provisioned to expect to receive fewer than all of the called digits of the incoming call; however, this option would normally be set to A

EVEN

,orALL.

Write security: 3; Read security: 5 Defines the number for ATLAS 550 to use to provide Caller ID to the Network for outgoing calls sent th rough this endpoint. Choose from S

UBSTITUTE IF NOT P RESENT

PROVIDED

, S

The Caller ID number must be specific (i.e.,no “wild cards”).

.ChoosefromN

,andS

UBSTITUTE ALWAYS

ONE

, T

HREE

, F

OUR

END AS

Page 44

Appendix A. Dial Plan Interface Configuration

OURCE

WAP

ANI/DNIS

Write security: 3; Read security: 5 Simplifies the creation of a D switching calls to a certain endpoint is a function of which endpoint originated the call.

• Default value = 0. The default ID for all endpoints is 0 and all accept numbers is 0. With default values, all calls are routed based only on the dialed number.

• Multiple endpoints can have the same S

• When creating the C dialed number or range of dialed numbers to accept.

XAMPLE

Write security: 3; Read security: 5 Swaps the ANI and DNIS numbers received from the network. ANI (Automatic Number Identification) is the billing number of the calling party, and DNIS (Dialed Number Identification Service) is the called party number.

IALPLAN

ALLACCEPT

in applicationswherethe criterion for

OURCE

list, specify a S

ID.

OURCE

ID(s)aswellasa

With this swap, the ATLAS 550 switchboard uses ANI to route the call.TheacceptnumberintheDialPlanmustusetheANInumber, not the DNIS number.

DUAL T1/PRI MODULE: USER TERMINATION/RBS

When you are working in the user termination section of the D menu, when SLTis defined as T1/PRI-2,andwhenSIGis set to RBS, the following configuration options are available:

DS0

IRST

UMBER OF

DS0

Write security: 3; Read security: 5 Defines to the ATLAS 550 the first DS0 for this endpoint. The ATLAS 550 uses DS0s, starting with this selection, to send and receive callsto and from the network (PSTN). The outgoing calls which are allowed or restricted over these DS0s are set by the O

BERS

(discussed in the ATLAS 550 User Manual).

Write security: 3; Read security: 5

Specifiesthe number of DS0s ATLAS 550 uses for this endpoint.

UTGOINGCALLACCEPT

and R

IALPLAN

EJECTNUM

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Appendix A. Dial Plan Interface Configuration

DS0SA

IGNALING

ETHOD

VAILABLE

Read security: 5 Indicates which DS0s of the T1 have been defined in this switched endpoint (indicated by “! “), in another switched endpoint (indicated by “s”), or in a dedicated map (indicated by “n”).

0-9 This DS0 is available. The digit that displays in this field represents

the last digit of the DS0 number.

* This port is requesting this DS0for this connection, but theDS0 isnot

yet activated.

endpoint.

Write security: 3; Read security: 5 Defines to the ATLAS 550 the type of signaling to be used across this trunk. The selected signaling must match that being used by the user equipment (PBX). The choices are as follow:

• E&M Immediate • E&M Wink • Loop Start

• Ground Start • Feature Group D

EDICATEDMAPS

IALPLAN

and conflicts with this

FGD T S

EQUENCE

FGD R S

EQUENCE

INK AFTER

DNIS

The ATLAS 550 converts signaling types between network and user terminations.

ANI/

Write security: 3; Read security: 5 Defines to the ATLAS550 the format in which to present the outgoing digits. Choose N both ANI and DNIS. Choose DNIS to send DNIS only,and choose ANI to send ANI only.

Write security: 3; Read security: 5 When enabled, the ATLAS 550 will transmit a wink after ANI/DNIS digits are transmitted.

ORMAL

ifnodigitsaretobesent;chooseANI/DNIS tosend

ifnodigitsaretobereceived;chooseANI/DNIS to

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Appendix A. Dial Plan Interface Configuration

IRECTINWARD

IALING

IGITS

DID D

RANSFERRED

ALLER

UMBER

Write security: 3; Read security: 5 Defines to the ATLAS 550 whether Direct Inward Dialing (DID) is used by the user equipment. If DID is E be defined:

Write security: 3; Read security: 5 Defines the number of digits the ATLAS 550 sends on to the user equipment. This field only displays if DI D is set to E

If Feature Group D is used, DID only refers to DNIS digits.

Definesthe number the ATLAS 550 uses to provide caller ID to the network for outgoing calls sent through this endpoint. This option only displays if

DID is set to D

ISABLED

The Caller ID number must be specific (i.e., no “wild cards”).

.Thisitemisoptional.

NABLED

, then the following informationmust

NABLED

TRIP

MSD

Write security: 3; Read security: 5 Strips a selected quantity (choose from N icant Digits (MSD) of a dialed number prior to being forwarded out of the port.

XAMPLE

A network port could be set to accept all calls beginning with 9 (9$), and then with S except the leading 9.

TRIP

MSD set to 1, all digits would be sent toward the network

TRIP

MSD does not affect C

(including the MSDs that are subsequently stripped) are used as accept criterion.

ONE

, 1, 2,and3)oftheMostSignif-

ALLACCEPT

criteria. All of the digits

A-12 Dual T1/PRI Module User Manual 61200314L1-1

Page 47

Appendix A. Dial Plan Interface Configuration

OURCE

IAL ON

FFHOOK

Write security: 3; Read security: 5 Simplifies the creation of a D switching calls to a certain endpoint is a function of which endpoint originated the call.

• Default value = 0. The default ID for all endpoints is 0 and all accept numbers is 0. With default values, all calls are routed based only on the dialed number.

• Multiple endpoints can have the same S

• When creating the C dialed number or range of dialed numbers to accept.

XAMPLE

An application requires that all calls that originate from Port 1 of the Dual T1/PRI Module in Slot 1be switched to Port 2 of that same module. Assign auniqueSourceID(e.g.7)toPort1ofthemodule,andthenconfigurePort 2 to only accept calls from that unique Source ID (7).

Write security: 3; Read security: 5 Defines a number that is automatically sent to the switchboard when a call on this endpoint goes offhook.

IALPLAN

ALLACCEPT

in applicationswherethe criterion for

OURCE

list, specify a S

ID.

OURCE

ID(s)aswellasa

The Dial on Offhook number must be specific (i.e., no "wild cards").

61200314L1-1 Dual T1/PRI Module User Manual A-13

Page 48

Appendix A. Dial Plan Interface Configuration

A-14 Dual T1/PRI Module User Manual 61200314L1-1

Page 49

Index

Symbols

!A-5 *A-5

alarm

red 3-5 yellow 3-5

yellow auto TX 3-8 alarm status 3-5 alarms 2-3, 3-3 applications

typical 1-1 arrow keys 3-2 AT&T 4ESS A-2 ATLAS 550 and module 1-1 auto TX yellow alarm 3-8 available DS0s A-5, A-11

called digits transferred A-3, A-9 caller ID number A-12 capacity 1-2 clock source tests 1-2 code 3-8 configuration 3-7 connectors 1-2 customer service vi, 2-3

description

functional 1-1

physical 1-3 DID

digits transferred A-7, A-12

prefix A-7 Digit suppression A-6 DS0

available A-5, A-11

first A-2, A-5, A-8

number of A-5, A-8

DSO status 3-6

E&M

immediate A-6, A-11 wink A-6, A-11

factory restore 3-10 FCC statement iii features 1-2 FGD Rx sequence A-6, A-11 FGD TX sequence A-6, A-11 first DS0 A-2, A-5, A-8, A-10 frame 3-8 framing options 1-2 functional description 1-1

ground start A-11

hardware revision 3-4

installing 2-1

option module 2-1, 2-2

introduction 1-1

limited product warranty vii line build out 3-8 line codes 1-2 line rate 1-2 loop start A-11 loopback

remote 3-9

Lucent 5E A-2

61200314L1-1 Dual T1/PRI Module User Manual Index-1

Page 50

Index

mapping 3-11 menu

description 3-2 traversal 3-2

method

signaling A-6

NA-5 nA-5 National ISDN A-2 network pinouts 2-3 Northern DMS 100 A-2 number of DS0s A-2, A-5, A-8, A-10

operation 3-1 operation alarms 2-3 overview

operation 3-1

performance

15 min 3-7 24 hours 3-7

performance current 3-7 physical description 1-3 pinouts 2-3 port name 3-7 prefix A-4 PRI switch A-2 pulse density enforcer 3-8

receive level 3-5 red alarm 3-5 remote loopback 3-9 restore 3-10 RMA requests vi

run self test 3 -10

SA-5 sA-5 self test 3-10 service vi, 2-3 shipped by ADTRAN 2-1 sig status 3-6 signaling m ethod A-6, A-11 specifications 1-2 start

ground A-11

loop A-11 state 3-3 status 3-4

alarm 3-5

DSO 3-6

sig 3-6 support 2-3 switch type A-2

technical support 2-3 terminating impedance 1-2 test 3-3, 3-8 test pattern 3-9 trunk

number A-7 type 3-3

warranty vi, 2-3 Wink after ANI/DNIS A-6, A -11 wiring 2-3

yellow alarm 3-5

auto TX 3-8

Index-2 Dual T1/PRI Module User Manual 61200314L1-1

Page 51

Product Support Information

Pre-Sales Inquiries and Applications Support

Please contact your local distributor, ADTRAN Applications Engineering, or ADTRAN Sales:

Applications Engineering (800) 615-1176 Sales (800) 827-0807

Post-Sale Support

Please contact your local distributor first. If your local distributor cannot help, please contact ADTRAN Technical Support and have the unit serial number available.

Technical Support (888) 4ADTRAN

Repair and Return

If ADTRAN Technical Support determines th at a repair is needed, Technical Support will coordinate with the C ustom and Product Service (CAPS) department to issue an RMA number. For information regarding equipment currently in house or possible fees associated with repair, contact CAPS directlyat the following number:

CAPS Department (256) 963-8722

Identify the RMA number clearly on the package (below address), and return to the following address:

ADTRAN Customer and Product Service 6767 Old Madison Pike Building #6 Suite 690 Huntsville, Alabama 35807

RMA # _____________

Page 52

Adtran Dual T1-PRI Module User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual