ADTRAN 1000 Owner's manual

161179112L1-5A Section 61179112L1, Issue 1

Section 61179112L1-5A

Issue 1, September 2002

CLEI Code: VAC25OPG_ _

1. GENERAL

This practice provides installation and operation

procedures for the ADTRAN Total Access 1000 ATM

Bank Controller Unit (BCU) common module, List 1.

The Total Access 1000 ATM BCU module is

designed specifically for the ADTRAN Total Access

1000 DSLAM and is not used in any other product.

Figure 1 is an illustration of the Total Access 1000

ATM BCU.

Revision History

This is the initial release of this document. Future

revisions to this document will be explained in this

subsection.

Features

The Total Access 1000 ATM BCU, P/N 1179112L1,

includes the following features:

• Controls all common equipment and access

modules.

• Provides cell switching and shaping.

• Performs Inverse Multiplexing over ATM.

• Provides interface for provisioning and retrieval

of performance monitoring data and alarm

information.

• LED IMA status test indication.

• UL 1950 compliant.

• Meets NEBS Level 3 requirements.

General Description

The Total Access 1000 ATM BCU is a common

module plug-in unit designed for the Total Access

1000 DSLAM. The BCU provides ATM cell routing

and control functions for the Total Access 1000

DSLAM common units and all individual access

modules. A front panel ADMIN DB-9 provides

Trademarks: Any brand names and product names included in this document are

trademarks, registered trademarks, or trade names of their respective holders.

Total Access

®

1000 DSLAM ATM Bank Controller Unit

Installation and Operation

CONTENTS

1. GENERAL ................................................................... 1

2. INSTALLATION.......................................................... 2

3. PROVISIONING ......................................................... 2

4. SPECIFICATIONS..................................................... 14

5. MAINTENANCE....................................................... 14

6. WARRANTY AND CUSTOMER SERVICE ............ 15

Figures

Figure 1. Total Access 1000 ATM BCU........................... 1

Figure 2. Total Access 1000 DSLAM Menu Tree............ 4

Figure 3. ATM Port Management Menu .......................... 5

Figure 4. ATM PVC/PVP Management Menu................. 6

Figure 5. ATM Traffic Parameter Defaults Menu ............ 6

Figure 6. IMA Facilities Menu ......................................... 7

Figure 7. IMA Group Menu ............................................. 8

Figure 8. Group FM Status Screen................................... 8

Figure 9. All Links FM Status Screen.............................. 9

Figure 10. Present PM Statistics Screen for All IMA

Links ................................................................. 9

Figure 11. LIU Status Screen ........................................... 11

Figure 12. LIU PM Statistics ........................................... 11

Figure 13. Quad ADSL Status Screen .............................. 13

Figure 14. Quad ADSL Circuit Overview Screen............ 13

Tables

Table 1. Compliance Codes ................................................ 2

Table 2. LED Indication ..................................................... 2

Table 3. Specifications...................................................... 14

Figure 1. Total Access 1000 ATM BCU

ATM BCU

1179112L1

A

D

M

I

N

NETWORK

TEST

2 Section 61179112L1-5, Issue 1 61179112L1-5A

access for a VT100 terminal for screen menu

provisioning. A network LED shows status

information for the network IMA connection. The

unit inserts directly in the BCU slot on the Total

Access 1000 DSLAM shelf.

This device complies with Part 15 of the FCC rules.

Operation is subject to the following two conditions:

(1) This device may not cause harmful interference,

and (2) this device must accept any interference

received, including interference that may cause

undesired operation.

Changes or modifications not expressly approved by

ADTRAN could void the user's authority to operate

this equipment.

Functional Description

The Total Access 1000 BCU provisions, operates,

monitors, and tests all Total Access 1000 DSLAM

access modules including Quad ADSL, Quad H2LIU,

and PSU. The ATM BCU Provides the ATM

switching fabric for the system.

2. INSTALLATION

C A U T I O N

!

SUBJECT TO ELECTROSTATIC DAMAGE

OR DECREASE IN RELIABILITY.

HANDLING PRECAUTIONS REQUIRED.

After unpacking the unit, inspect it for damage. If

damage is noted, file a claim with the carrier, then

contact ADTRAN. Refer to Warranty and Customer

Service.

The Total Access 1000 ATM BCU plugs directly into

the BCU slot in the common module area of the Total

Access 1000 DSLAM chassis. To insert, hold the unit

by the front panel while supporting the bottom side.

Align the card edges to the guide grooves for the

designated slot. Insert into the chassis until the edge

connector seats firmly into the backplane. Lock the

unit in place by pushing in on the locking lever.

Compliance Codes

This product is intended to be installed in products

providing Type “B” or “E” enclosure, and in a

Restricted Access Location. See Table 1.

Front Panel LEDs

The network LED labeled NETWORK on the front

panel of the ATM BCU provides status information

for the network DS1 IMA using a color-coded

message format. The TEST LED provides test status

information for the network and access modules. See

Table 2.

Code Input Output

Power Code (PC) C C

Telecommunication Code (TC) – –

Installation Code (IC) A –

Table 1. Compliance Codes

DELnoitacidnInoitpircseD

KROWTENNEERG

DER

WOLLEY

lanoitcnufsknilAMIllA

dehsilbatseknilAMIoN

roenotub,lanoitcnufsiAMI

nwoderasknilerom

TSETNEERG

DER

WOLLEY

FFO

ssapscitsongaidtset-fleS

detacidnieruliaF

Table 2. LED Indication

3. PROVISIONING

ADMIN Port

The ADMIN interface (DB-9 connector) on the Total

Access 1000 DSLAM ATM BCU is used to change

provisioning options, obtain access module status

through menu screens, and initiate tests on circuits.

To access the menu screens, connect a VT100

terminal or computer running a terminal emulation

program to the craft interface port using a standard

male-to-female RS-232, DB-9 cable. Craft port

settings are as follows:

• 9600 Baud

• No parity

• 8 Data bits

• 1 Stop bit

CAUTION

The ATM BCU retains provisioning setup when

removed from the chassis. If inserted into another

chassis, the provisioning setup is invoked on

that chassis’ access modules.

Windows HyperTerminal

Windows HyperTerminal can be used as a VT100

terminal emulation program. Open HyperTerminal by

selecting PROGRAMS / ACCESSORIES /

HYPERTERMINAL. Refer to the Help section of

HyperTerminal for additional questions.

361179112L1-5A Section 61179112L1, Issue 1

NOTE

To ensure proper display background in

Windows HyperTerminal, select VT100 terminal

emulation under SETTINGS.

Password

The default Account Names are ADMIN,

READWRITE, and READONLY in all capital letters.

NOTE

All Account Names and Passwords are case

sensitive. The default Account Names and

Passwords should be entered in UPPER CASE.

The factory default Password is PASSWORD in all

capital letters for all default Account Names. Each

Account Name has a different permission level.

ADMIN, by default, is the System Administrator login

and allows provisioning of every provisionable option.

The READWRITE Account Name corresponds to the

Technician login, and restricts the user from making

changes to accounts, but allows provisioning of most

provisionable options that correspond to services

provided by the Total Access 1000 DSLAM. The

READONLY Account Name is just that, an account

that allows read-only access to the Total Access 1000

Menus. Each password can be changed to a user-

selected password if desired. To prevent a remote

user from not being able to access the menus of the

Total Access 1000 DSLAM after a user has accessed

the craft port, a timed auto-logout will logout the last

user after approximately eight minutes of keyboard

inactivity. If this happens during provisioning, simply

logon to the system again and continue from the last

completed provisioning change.

Menu Navigation

To traverse through the menus, type the number

corresponding to the desired selection and press

<Enter>. On some options, it is necessary to press the

space bar to scroll through available options and press

<Enter> when the correct option is shown. Fields that

need a manual entry are completed by pressing the

space bar to initiate the entry, type the entry, then

press <Enter> to complete the entry. While viewing

any sublevel menu, the <Esc> key may be used to

move up one level or to correct an incorrect entry

(before pressing <Enter>). See Figure 2 for the Total

Access 1000 DSLAM menu tree.

Module Provisioning

System Provisioning

The ATM BCU provides the system level

provisioning for the Total Access 1000 DSLAM.

System Level menus include Bank Controller Unit,

Line Interface Unit, Access Modules, System Alarms,

Configuration Prompt, and Contact Information. Each

of these individual menus is available for selection

upon a successful logon to the Total Access 1000

DSLAM. Provisioning for the BCU, LIU, and Access

Modules is covered in the following subsections. The

System Alarms menu provides real-time information

concerning both acknowledged and unacknowledged

alarms for the Total Access 1000 DSLAM. Each

alarm is displayed with a date and time stamp, the

Level of the alarm (Critical, Major, Minor, Alert, or

Info), and an Event Description. The Configuration

Prompt provides access to a command line driven

menu system. This provisioning option will be

discussed in one of the following subsections. The

Contact Information Menu provides ADTRAN’s

contact information and can not be edited.

ATM Bank Controller Unit

The menus for the ATM BCU are accessed by logging

onto the system and selecting the option

corresponding to Bank Controller Unit from the Main

Menu. Menus provided by the BCU include

Configuration, Circuit Management, and System

Management.

Configuration Menu

The Configuration Menu for the ATM BCU provides

the following information:

• Unit Name

• CLEI Code

• Part Number

• Product Revision

• Software Revision

This information can not be manually edited;

however, when a software upgrade is performed, the

software revision field will reflect the new version.

4 Section 61179112L1-5, Issue 1 61179112L1-5A

Figure 9. Total Access 1000 DSLAM Menu Tree

Login

1. Bank Controller Unit

1. Configuration

3. System Management

2. Circuit Management

1. ATM Port Management View

2. ATM PVC/PVP Management

3. ATM Traffic Parameter

4. IMA

1. Present

2. Previous

Account Name

Password

1. Configuration

3. Status/Failure Monitoring

4. Performance Monitoring Data

2. Provisioning

Out of Service - Maintenance

Out of Service - Unassigned

2. Line Interface Unit

3. Status

4. Test

3. Access Module

5. Performance

IMA Group

Unassigned

Pass Through

1. IMA Facility

2. IMA Group

1. Group - 1

2. All Links

1. RX DRAM Test

2. TX DRAM Test

1. Password Control

1. Set Password

2. Auto Logout

3. Restore Factory Default

1. Present

2. Previous

5. IMA Disgnostic Testing

IMA Transmit ID (0-255)

IMA TX Frame Length

3. IMA Links

Data

Disable

Min. TX Active Link

Min. RX Active Link

Max. Link Diff. Delay (0-100)

Groupe Operation Mode

4. Shortcut Setup

1. Force All Facilities Into Unassigned

2. Force Facility - 0 Inti Pass Through (PHY 0)

3. Force Facility - 1 Inti Pass Through (PHY 0)

4. Force Facility - 2 Inti Pass Through (PHY 0)

5. Force Facility - 3 Inti Pass Through (PHY 0)

6. Force Facilities Into IMA Group - 1

In Service

5. IMA Group

1. Enable

2. Disable

6. Restore Factory Default

2. IP Address

1. IP Address

2. Subnet Mask

3. VPI

4. VCI

5.Peak Cell Rate

6. Remote IP Address

1. H2TU-R Loop Up Network - Loop 1

2. H2TU-R Loop Up Network - Loop 2

3. H2TU-R Loop Up Network - Loop 3

4. H2TU-R Loop Up Network - Loop 4

5. H2TU-R Loop Down Network - All Loops

7. H2TU-R Loop Down Backplane - All Loops

6. H2TU-R Loop Up Backplane - All Loops

1. Enable

2. Disable

1. SF

2. ESF

3. 60 Minutes

4. 120 Minutes

1. None

2. 20 Minutes

3. 24 Hr Data

1. Reset Data

2. 15 Min Data

6. Code Upload

2. Next Page

1. Clear

4. Baud Rate

1. 9600

2. 19200

3. 38400

5. Upload New Code

1. Upload New Code

2. Exit

1. NIU Loopback

1. Zero Registers

2. Restart Min/Max

2. Loopback Time Out

3. Time/Date

1. Adjust Time

2. Adjust Date

1. Configuration

2. Provisioning (Choose loop 1 - 4)

4. System Alarm

5. Configuration Prompt

6. Contact Information

7. Logoff

1. Access Module in Slot 1

2. Access Module in Slot 2

3. Access Module in Slot 3

4. Access Module in Slot 4

5. Access Module in Slot 5

6. Access Module in Slot 6

3. Framing Mode

561179112L1-5A Section 61179112L1, Issue 1

Circuit Management Menu

The Circuit Management Menu for the ATM BCU

allows the user to adjust the settings that effect the

ATM traffic handled by the Total Access 1000

DSLAM. This includes provisioning Permanent

Virtual Circuits/Permanent Virtual Paths (PVC/PVP),

ATM ports, and IMA Facilities. The Circuit

Management menu has four submenus including the

following:

• ATM Port Management

• ATM PVC/PVP Management

• ATM Traffic Parameter Defaults

•IMA

The ATM Port Management submenu, shown in

Figure 3, allows the user to select what type of

signaling is used for each specific port, enable or

disable the Interim Link Management Interface

(ILMI) for each port, add/modify the PVC/PVPs for

each port, and view each port’s performance

monitoring statistics.

Figure 3. ATM Port Management Menu

Total Access 1000 (ATM)

Unacknowledged Alarms: Major

ATM Port Provisioning

Card Port Signaling ILMI Total PVP/PVC ATM Port Stats

BCU Netw None Disable 0/3 View

1 1 None Disable 0/1 View

1 2 None Disable 0/1 View

1 3 None Disable 0/1 View

1 4 None Disable 0/0 View

3 1 None Disable 0/0 View

3 2 None Disable 0/0 View

3 3 None Disable 0/0 View

3 4 None Disable 0/0 View

5 1 None Disable 0/0 View

5 2 None Disable 0/0 View

5 3 None Disable 0/0 View

5 4 None Disable 0/0 View

Press the Enter key to view statistics for this card/port

6 Section 61179112L1-5, Issue 1 61179112L1-5A

The ATM PVC/PVP Management submenu, shown in

Figure 4, allows the user to provision PVC/PVPs for

each port. (This is the same menu that can be

accessed from the ATM Port Management Menu.)

The ATM Traffic Parameter Defaults submenu allows

the user to provision default settings for each type of

PVC/PVP that is to be provided from the Total Access

1000 DSLAM. See Figure 5. The default settings for

each service type should be provisioned to match the

commonly used settings for that type. Each PVC/PVP

that needs special settings may be edited on a per

PVC/PVP basis. Settings changed when provisioning

the individual PVC/PVP override the corresponding

default setting.

Figure 4. ATM PVC/PVP Management Menu

PVC/PVP Management - Card: All Port: All

Endpoint 1 Endpoint 2

Circuit ID Card Port VPI VCI <-> Card Port VPI VCI

1 ADSLloop1 BCU Netw 0 100 1 1 0 35

2 ADSLloop2 BCU Netw 0 101 1 2 0 35

3 ADSLloop3 BCU Netw 0 102 1 3 0 35

Circuit ID: ADSLloop1 Pkt Discard Tagging Done?

Select: Enabled N/A No

Endpoint1 -> Endpoint2 Endpoint2 -> Endpoint1

Service PCR(0+1) PCR(0+1)

1 UBR Best Effort Best Effort

Endpoint 1: Card Port VPI VCI <-> Endpoint 2: Card Port VPI VCI

BCU Netw 0 100 1 1 0 35

Enter # or use arrow keys to pick circuit; space bar for choices or c,d,m,n,p,t

Figure 5. ATM Traffic Parameter Defaults Menu

Total Access 1000 (ATM)

Unacknowledged Alarms: Major

ATM Traffic Parameter Defaults

Endpoint 1 -> Endpoint 2 (Both Directions)

Traffic Type PCR(0) PCR(0+1) SCR(0) SCR(0+1) MBS(0) MBS(0+1) Tagging Pkt Discard

UBR N/A Best Eff N/A N/A N/A N/A N/A Yes

CBR N/A 0 N/A N/A N/A N/A No Yes

VBR-rt N/A 0 N/A 0 N/A 0 No Yes

VBR-nrt N/A 0 N/A 0 N/A 0 No Yes

Endpoint 2 -> Endpoint 1

UBR N/A Best Eff N/A N/A N/A N/A

CBR N/A 0 N/A N/A N/A N/A

VBR-rt N/A 0 N/A 0 N/A 0

VBR-nrt N/A 0 N/A 0 N/A 0

Note: This screen allows modification of the DEFAULT settings of the

various traffic parameters. These settings can be overridden on

a per PVC/PVP basis in the PVC/PVP Management menu.

761179112L1-5A Section 61179112L1, Issue 1

The IMA submenu provides additional submenus

including:

• Configuration

• Provisioning

• Status / Failure Monitoring

• Performance Monitoring Data

• IMA Diagnostic Testing

The IMA Configuration submenu provides

information concerning the IMA revision, version and

type. The IMA Configuration Menu is a read-only

screen that can only be updated by installing new

software revisions.

The IMA Provisioning submenu allows the user to

view and make changes to IMA Facilities, IMA

Groups and IMA Links. The IMA Provisioning Menu

also provides a shortcut setup menu that allows the

user to easily place all IMA Facilities into group 1,

unassign all facilities, or put each facility in pass-

through. The IMA Provisioning Menu also allows the

user to enable or disable scrambling on the IMA

signal. This option must match the setting on the

Network end of the IMA loop. Each of the individual

IMA Facilities may be placed in the IMA Group,

Unassigned State, or Pass-Through State via the IMA

Facilities submenu. See Figure 6.

Figure 6. IMA Facilities Menu

Total Access 1000 (ATM)

Unacknowledged Alarms: None

IMA Facility Provisioning

Facility(0) Facility(1) Facility(2) Facility(3)

Receive Mode IMA_Group IMA_Group IMA_Group IMA_Group

Transmit Mode IMA_Group IMA_Group IMA_Group IMA_Group

Receive Group 1 1 1 1

Receive Link ID 0 1 2

Receive ATM Address N/A N/A N/A N/A

Transmit Group 1 1 1 1

Transmit Link ID 0 1 2 3

Transmit ATM Address N/A N/A N/A N/A

8 Section 61179112L1-5, Issue 1 61179112L1-5A

The IMA Group sub-menu, shown in Figure 7, allows

the user to make changes to the following options:

• IMA Transmit ID

• IMA TX Frame Length

• Minimum TX Active Lengths

• Minimum RX Active Lengths

• Maximum Length Differential Delay

• Group Operation Mode

The IMA Links submenu allows the user to enable or

disable the TX and/or RX portions of each IMA link

Figure 8. Group FM Status Screen

Total Access 1000 (ATM) 2/06/02 11:07

Unacknowledged Alarms: None

IMA Group 1 Failure Monitoring Status

NE Group State : Operational

FE Group State : Operational

NE Failure Status : No Failure

FE Failure Status : No Failure

Link With Least Delay : 3

Max Link Differential Delay : 0

Configured TX Links : 4

Active Tx Links : 4

Configured RX Links : 4

Active Rx Links : 4

Group Traffic State Machine : Up

FE Failure Data : Available

‘?’ - System Help Screen

individually. All the options, provisionable under the

IMA menu, may be set to the factory default settings

by choosing the option corresponding to Restore

Factory Defaults on the IMA Provisioning Menu.

The IMA Status / Failure Monitoring (FM) Menu

allows the user to view statistics vital to successful

operation of the Total Access 1000 DSLAM. This

menu provides a high-level look at the IMA Group or

a detailed look at the IMA Links. The Group FM

Status Screen is shown in Figure 8.

Figure 7. IMA Group Menu

Total Access 1000 (ATM)

Unacknowledged Alarms: None

IMA Group Provisioning

IMA Transmit ID (0-255) 1

IMA TX Frame Length 128

MRX Active Links 1

1

Max. Link Diff. Delay (0-100) 100

Group Operation Mode Out of Service - Maintenance

Note: Changing ID or Frame Length requires that All Facilities be UNASSIGNED !

961179112L1-5A Section 61179112L1, Issue 1

The All Links FM Status Screen is shown in Figure 9.

The IMA Performance Monitoring Data Menu

provides the user with present PM statistics, as well as

PM statistics for the previous 6 hours. An example of

the Present PM Screen for All Links is shown in

Figure 10.

The IMA Diagnostic Testing Menu provides the

ability to run both transmit and receive DRAM tests.

These tests are destructive and therefore can ONLY be

run while all IMA Facilities are unassigned.

Figure 10. Present PM Statistics Screen for All IMA Links

Total Access 1000 (ATM) 2/06/02 13:02

Unacknowledged Alarms: None

IMA Link PM Data - Present

Link - 0 Link - 1 Link - 2 Link - 3

IMA Violations : 0 0 0 0

NE Sev. Err. Sec. : 0 0 0 0

NE Unavail. Sec. : 0 0 0 0

NE Tx Unusable Sec. : 0 0 0 0

NE Rx Unusable Sec. : 0 0 0 0

NE Tx Failures : 0 0 0 0

NE Rx Failures : 0 0 0 0

OIF Anomalies : 0 0 0 0

Tx Stuffs : 1634 1634 1633 1634

Rx Stuffs : 1634 1633 1634 1634

FE Sev. Err. Sec. : 0 0 0 0

FE Unavail. Sec. : 0 0 0 0

FE Tx Unusable Sec. : 0 0 0 0

FE Rx Unusable Sec. : 0 0 0 0

FE Tx Failures : 0 0 0 0

FE Rx Failures : 0 0 0 0

‘?’ - System Help Screen

Figure 9. All Links FM Status Screen

Total Access 1000 (ATM) 2/06/02 11:08

Unacknowledged Alarms: None

Link - 0 Link - 1 Link - 2 Link - 3

NE Tx State : Active Active Active Status Active

NE Rx State : Active Active Active Active

FE Tx State : Active Active Active Active

FE Rx State : Active Active Active Active

NE Rx Failure : No Failure No Failure No Failure No Failure

FE Rx Failure : No Failure No Failure No Failure No Failure

Relative Delay : 0 0 0 0

Rx LIF Defect :

Rx LODS Defect :

‘?’ - System Help Screen

10 Section 61179112L1-5, Issue 1 61179112L1-5A

System Management Menu

The System Management Menu allows the user to

modify non-service affecting parameters of the ATM

BCU. Parameters that may be adjusted via the System

Management Menu include the following:

• Passwords

• IP Address and Management PVC

• Time and Date

• Craft Port Baud Rate

The Password Control submenu allows the user to

provision three passwords, each with a different

permission level. There are three permission levels

offered: Read Only, Technician, and System

Administrator. This is explained in detail in the

Password subsection of this document (previous).

The IP Address submenu allows the user to provision

the management PVC, the IP parameters for

management, and it displays the MAC Address for the

ATM BCU. These parameters must be provisioned

before the system may be remotely managed through

in-band Telnet.

The Time/Date submenu allows the user to set the date

and time. The date in entered in a MM/DD/YY format

and the time is entered in a 24hr clock manner.

The Baud Rate submenu allows the user to set the

baud rate of the craft port to 9600, 19200, or 38400

bps. The terminal or terminal emulator program must

be set at the matching baud rate to achieve

communication with the Total Access 1000 DSLAM.

The System Management Menu also allows the user to

upgrade the software for the ATM BCU. New

software may be uploaded using a Craft port or Telnet

connection with Y-modem protocol.

Line Interface Unit

The menus for the LIU are accessed by logging onto

the system and selecting the option corresponding to

Line Interface Unit from the Main Menu. Menus

provided by the LIU include Configuration,

Provisioning, Status, Test, Performance, and Code

Upload.

The LIU Configuration Menu allows the user to view

general information about the unit including unit

name, part number, CLEI code, and revision numbers.

The LIU Configuration Menu is a read-only screen

that is only updated when new software revisions are

installed.

The LIU Provisioning Menu allows the user to view

and make changes to options concerning each HDSL2

port. The LIU Provisioning Menu provides an NIU

Loopback submenu, a Loopback Timeout submenu,

and a Framing Mode submenu. The NIU Loopback

submenu allows the user to enable or disable each

loop’s response to loopback codes. The first screen

that is shown is for Loop 1. Other Loops may be

accessed by using N for Next and P for the previous

Loop. When NIU Loopback is Enabled, the unit will

accept and act upon loopback codes sent from the

network. When NIU Loopback is Disabled, loopback

codes are ignored. The Loopback Timeout submenu

allows the user to set a Loopback Timeout for each

port. The Loopback Timeout may be set to None, 20

Minutes, 60 Minutes, or 120 Minutes and dictates the

maximum time that a circuit may remain in the

loopback condition. The Framing Mode submenu

allows the user to choose between SuperFrame (SF)

and Extended SuperFrame (ESF) framing for each

HDSL2 Port.

The LIU Status Menu provides the user to with

statistics vital to successful operation of the Total

Access 1000 DSLAM. This menu provides signal

quality statistics in terms of Margin (current/

minimum/maximum) for each HDSL2 loop.

Attenuation (current/maximum), Errored Seconds

(ES), Severely Errored Seconds (SES), and

Unavailable Seconds (UAS) for the last 15 minute

interval are also revealed on the LIU Status Screen.

1161179112L1-5A Section 61179112L1, Issue 1

An example of the LIU Status Screen is shown in

Figure 11.

The LIU Test Menu allows the user to invoke a

Network Loopback for each individual port or a

Backplane Loopback, which puts a Line Loopback on

all ports at once.

The LIU Performance Menu provides the user with

present PM statistics (within the last 15 minutes), as

well as PM statistics for the previous 24 hours.

Statistics may be viewed in 15-minute intervals

(previous three hours) or in daily intervals (one 24-hr

period). An example of the LIU Performance Screen

is shown in Figure 12.

Figure 12. LIU PM Statistics

Total Access 1000 (ATM)

15 Minute H2TUR Loop 1 Performance Data

Menu ES SES UAS

000 000 000

1. Reset Data 13:30 000 000 000

2. 15 Min Data 13:15 000 000 000

3. 24 Hr Data 13:00 000 000 000

12:45 000 000 000

12:30 000 000 000

12:15 000 000 000

12:00 000 000 000

11:45 000 000 000

11:30 000 000 000

11:15 000 000 000

11:00 000 000 000

10:45 000 000 000

Selection :

Next Loop(N)/Previous Loop(P)

Figure 11. LIU Status Screen

Total Access 1000 (ATM)

HDSL2 Quad LIU Span Status

H2TU-R

Loop 1 Loop 2 Loop 3 Loop 4

-------- -------- ------- ---------

MARGIN(CUR/MIN/MAX): 16/00/17 17/00/17 17/00/17 17/00/17

ATTEN(CUR/MAX): 00/01 00/01 01/02 00/01

ES: 000 000 000 000

SES: 000 000 000 000

UAS: 000 000 000 000

1. Zero Registers

2. Restart Min/Max

Selection :

12 Section 61179112L1-5, Issue 1 61179112L1-5A

The LIU Code Upload Menu allows the user to

upgrade the software for the H2LIU. New software

may be uploaded using the Craft interface or Telnet

connection with Y-modem protocol.

Access Modules

The Access Modules Menu is the gateway to each of

the installed access modules in the Total Access 1000

DSLAM. Currently, ADTRAN offers the Quad

ADSL plus POTS Access Module. Documentation

concerning provisioning of existing access modules is

contained in the following subsections:

Quad ADSL Access Module

All Access Modules are accessed by logging onto the

Total Access 1000 DSLAM and selecting the option

corresponding to Access Modules, then selecting the

option corresponding to the appropriate Access

Module. The Quad ADSL plus POTS Access Module

provides the following menus:

• Configuration

• Provisioning

• Status

• Alarms

• Performance

• ATM Loopback

The ADSL Configuration Menu allows the user to

view general information about the unit including unit

name, part number, CLEI code, and revision numbers.

The ADSL Configuration menu is a read-only screen

that is only updated when new software revisions are

installed.

The ADSL Provisioning Menu provides the three

submenus and an option to reset the module to the

factory default settings. The Line Provisioning

submenu provides access to each of the four ADSL

ports on the module. Each ADSL port is provisioned

separately to accommodate various CPE. Options

available for each port include Line Service State,

Rate Mode, Data Path Selection, Target Margin,

Minimum Transmit Rate, Minimum Receive Rate, and

Maximum Interleave Delay. These options should be

provisioned to match the CPE that is used at the

corresponding customer premises. The Flash Upload

submenu allows the user to perform a software update

using Y-modem protocol. The Card Service State

submenu allows the user to select between In Service,

Out of Service – Maintenance (OOS-M), and Out of

Service – Unassigned (OOS-U). The In Service state

provides full operation of the ADSL circuit. The

OOS-M service state allows the flow of ADSL traffic,

but does not provide alarms to the network. The

OOS-U service state restricts all traffic flow for the

individual ADSL port. The Reset to Factory Default

option resets all of the provisioning options for the

ADSL Access Module to the default settings.

The ADSL Status Menu provides status information

for each ADSL port. Three submenus, including

ADSL Status, Circuit Overview, and Service State

Status, provide access to various status information.

1361179112L1-5A Section 61179112L1, Issue 1

The ADSL Status Screen, shown in Figure 13,

provides detailed information about each individual

port.

Figure 14. Quad ADSL Circuit Overview Screen

Total Access 1000 (ATM)

Circuit Overview

__ __

| | ______ | |

Up: 992 Kbps |1 |-------------| Quad |-------------|2 | Up:

|__| | | |__|

__ | | __

| | | | | |

Up: |3 |-------------| |-------------|4 | Up:

| | |______| | |

|__| |__|

Figure 13. Quad ADSL Status Screen

Total Access 1000 (ATM)

ADSL Status

ADSL Line 1 2 3 4

Link Status Up Down Down Down

Downstream Rate 8000 Kbps

Upstream Rate 992 Kbps

Downstream Margin 6.5 dB

Upstream Margin 6.0 dB

Downstream Power 19.5 dB

Upstream Power 11.9 dB

Downstream Attenuation 14.5 dB

Upstream Attenuation 16.0 dB

Max Downstream Rate 8128 Kbps

Max Upstream Rate 992 Kbps

Downstream Actual Delay 0 ms

Upstream Actual Delay 0 ms

The Circuit Overview, shown in Figure 14, provides

a graphic representation of the status of each ADSL

port. The Service State Status shows the service state

of the ADSL module and each individual port.

14 Section 61179112L1-5, Issue 1 61179112L1-5A

The ADSL Alarms Menu allows a user to view the

alarm status of each ADSL port, as well as, provision

thresholds for certain alarm conditions. Each ADSL

port has an upstream and downstream profile for

which threshold registers are provided for LOF, LOS,

LOL, and ES.

The ATM Loopback Menu is currently disabled.

System Alarms

The System Alarms Menu provides real-time

information concerning both acknowledged and

unacknowledged alarms for the Total Access 1000

DSLAM. Each alarm is displayed with a date and

time stamp, the Level of the alarm (Critical, Major,

Minor, Alert, or Info), and an Event Description.

Alarms may be cleared at any time by choosing the

Clear Alarm Log option from the System Alarms

Menu. Using this option clears both acknowledged

and unacknowledged alarms.

Configuration Prompt

The Configuration Prompt option on the main menu

provides access to command line driven provisioning

of the Total Access 1000 DSLAM. The Configuration

Prompt may be used to download provisioning scripts

so that no manual provisioning is needed. The

Configuration Prompt also allows the user to save a

configuration to another storage device for quick

restoration in the event of a loss of provisioning.

Instructions for using the Configuration Prompt are

provided upon selecting the Configuration Prompt

option from the main menu.

Contact Information

The Contact Information Menu provides contact

information for ADTRAN Technical Support and

Repair / CAPS, as well as, website addresses for

online support and firmware upgrades. This screen

can not be edited.

Logoff Option

Only one user may provision the Total Access 1000

DSLAM at a time; therefore, it is important to logoff

when finished provisioning so that the system may be

accessed remotely. There is an option to set a logoff

timeout so that a user that is logged on is

automatically logged off after a certain period of non-

active time. This option may be found by accessing

the Bank Controller Unit, selecting System

Management, followed by Password Control.

BCU

The Total Access 1000 DSLAM ATM BCU provides

IMA Diagnostic Testing consisting of Receive DRAM

Testing and Transmit DRAM Testing.

Self-Test

All modules perform a self-test when inserted into an

active Total Access 1000 DSLAM. The self-test

checks internal circuitry. If a module fails the self-

test, that module’s LEDs will indicate the condition.

4. SPECIFICATIONS

See Table 3 for Total Access 1000 BCU

specifications.

5. MAINTENANCE

The Total Access 1000 DSLAM BCU does not

require maintenance for normal operation.

ADTRAN does not recommend that repairs be

attempted in the field. Repair services are obtained by

returning the defective unit to the ADTRAN Customer

Service department.

Table 3. Specifications

niPemaNnoitpircseD

11gniR-1R

krowteNmorfatadevieceR

1SD

21PIT-1T

krowteNmorfatadevieceR

1SD

3desunU

4gniR-R

krowteNotatadtimsnarT

1SD

5piT-T

krowteNotatadtimsnarT

1SD

8,7,6desunU

1561179112L1-5A Section 61179112L1, Issue 1

6. WARRANTY AND CUSTOMER SERVICE

ADTRAN will replace or repair this product within

ten (10) years from the date of shipment if it does not

meet its published specifications or fails while in

service. Refer to ADTRAN U.S. and Canada Carrier

Networks Equipment Warranty, Document

60000087-10.

Contact Customer And Product Service (CAPS) prior

to returning equipment to ADTRAN. For service,

CAPS requests, or further information, contact one of

the following numbers:

ADTRAN Sales

Pricing/Availability

(800) 827-0807

ADTRAN Technical Support

Pre-sales Applications/Post-sales Technical Assistance

(800) 726-8663

Standard hours: Monday - Friday, 7 a.m. - 7 p.m. CST

Emergency hours: 7 days/week, 24 hours/day

ADTRAN Repair/CAPS

Return for Repair/Upgrade

(256) 963-8722

Repair and Return Address

ADTRAN, Inc.

CAPS Department

901 Explorer Boulevard

Huntsville, Alabama 35806-2807

16 Section 61179112L1-5, Issue 1 61179112L1-5A

ADTRAN 1000 Owner's manual

ADTRAN 1000 Owner's manual

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