21CN Network Inventory Service Availability & Network Inventory Datasets

15th September 2009

Paul ReedOwen Gardner

Peter Davis

Agenda

• What are the datasets? and why they are important• When are the datasets published?• The different types of datasets available• How can the information from the datasets be used?• How to access the datasets• Who to contact with queries and how to register for

updates

Background

•The Service & Network availability datasets exist to provide up to date information about the current state of  BT’s 21CN network and the products it support.

• Several different datasets have been constructed to show different views of the data such as Broadband service availability and Voice

migration dates.

•The information is refreshed at the beginning of each month.

•The information can be found on a dedicated area on BTWholesale.com

Dataset Granularity: datasets will be updated monthly on a rolling basis…….

Axis X: Planning Horizon

Axis

Y: P

ublic

atio

n Da

te

When do we publish the Datasets?

Published every month, 3rd working day.

Available via the BT Wholesale & Openreach portals

Provides a 2 year rolling view– first six months, individual month

view.– next 6 months split into two 3

month periods– next 12 months as a single period

The Datasets

Network Inventory Datasets– The network inventory is one of the main pieces of information BT provides to

CPs about its Network to assist CPs undertake investment planning taking into account use of Openreach and Wholesale obligatory products.

– The network inventory comprises of about 30 datasets that reveal network location details, network topological details, numbering details, and network roll-out details relevant to obligatory products

Service Availability Datasets

– The Service Availability datasets identify the sites at which services supported on 21CN and the date from which they will be available.

– Designed to enable CP’s to identify sites and service availability & migration to enabling their customer migration or availability of service.

Service Availability datasets are updated every month.

Network Inventory datasets tend to be standing data, updated as required.

Dataset 10DLE properties

DLE 1141

DLE name

Null field

Site ID

DLE type

Migr’ trancheStatus

Target NGS

Alt’ NGS 1

Alt’ NGS 2

Admin Ph’ Start

Admin Ph’ End

Prep Ph’ Start

Prep Ph’ End

CP XFER Start

CP XFER End

CP Migr’ W/C

S prnt MN 1141

Dataset 30MN site IDs

MN 1141

Site ID

Dataset 01BT sites

Name

Dataset 02MDF site IDs

MDF ID

Address 1

Address 2

Town

County

Country

Postcode

Easting

Northing

Dataset 03Geographic

porting prefixesConc.1141Prefix code

Site ID

Dataset 09Concentrator

propertiesConc. 1141

Conc. name

Open

Site IDPrnt DLE 1141

Dataset 11Tandem

propertiesTandem 1141

Tandem name

Null fieldSite ID

Tandem type

Dataset 12 MSAN

propertiesMSAN ID

MSAN name

Site ID

MSAN type

P prnt MN 1141

Parents planned

Dataset 13MN properties

MN 1141

MN nameMN type

Dataset 14DLE to tandem

parentingDLE 1141

Tandem 1141

Dataset 15NGS to

MN parentingTandem 1141

MN 1141

Dataset 18Concentrator

number blocksNo. block

Conc. 1141

Dataset 19MSAN

number blocksNo. block

MSAN ID

Dataset 20Call server

number blocksNo. block

CS ID

Dataset 22PSTN & ISDNmigration dates

Conc. 1141

PSTN prd start

PSTN prd end

Dataset 23Broadband

migration datesMDF ID

Period start

Period end

TE method

Dataset 24T1 MSAN sites

TownSite ID

Dataset 26MDFs served

by WBC nodesMDF ID

WBC H/O Locality

Dataset 28IPstream

Connect nodesLocality

Site ID

Dataset 32MN roll-out

MN 1141

R/O start date

Dataset 17MN parentingrelationships

MN 1141

Parent MN 1141

Dataset 16MN peer

relationshipsMN 1141

MN 1141

TE = Transfer Engineering

Dataset 31Locality to

townTown

Locality

Provided by Openreach

Provided by both

Openreach and

Wholesale

Provided by Wholesale

ISDN prd start

ISDN prd end

Dataset 33Non-core MN

to primary coreNon-core 1141

Prim. core 1141

Migration tranchStatus

Status

* Part populated** Not yet populated+ Subject to ongoing design work++ Temporarily withdrawn

** ++

++

+

+

* **

R/O end date

Dataset xxCat A/B

Dataset xxCat A

BTWholesale Datasets Available From www.btwholesale.com

Dataset 42Voice Node Mapping

1141

Alt’ Primary Voice POSI_MN

Number Block

Primary Voice POSI

Exch Conc

MDF ID

Primary Voice POSI_MNAlt’ Primary Voice POSI

Dataset 25WBC h’o nodes

Site ID

Go Live Start

Go Live End

Status

LocalityDataset 35Locality to

Site IDLocality

Site ID

Site ID

Dataset 4521CN Service Availability

By Exchange

Site ID

ONBS 100Mb

Premises

EBD/ONBS 1G

MDF ID

21CN Tie Cables

MSIL 10GMSIL 1G

WBCWBCCWLR

Wholesale EthernetWVC

Please Note that all Datasets include Delta and Delta Date fields at the end. Omitted from diagrams for clarity.

**

**

Dataset 30MN site IDs

MN 1141

Site ID

Dataset 01BT sites

Name

Dataset 02MDF site IDs

MDF ID

Address 1Address 2

Town

County

Country

Postcode

Easting

Northing

Site ID

Dataset 04BT cabinets

Address 1

Address 2Town

County

Country

Postcode

Easting

Northing

Cab. ID

Dataset 05Cabinets

served by MDFCab. ID

MDF ID

Dataset 06Postcode

served by cab.Postcode

Cab. ID

Dataset 07EO line to MDF

EO line

MDF ID

Dataset 24T1 MSAN sites

TownSite ID

Dataset 27Postcodes

served by MDFsPostcode

MDF ID

Provided by Openreach

Provided by both

Openreach and

Wholesale

Dataset 34WDM chains

WDM chain ID

Chain Pos Site ID

* Part populated** Not yet populated+ Subject to ongoing design work++ Temporarily withdrawn

** **

** ** **

*

Dataset 01OR Secure

Area

Exch Name

Conn Serv Site Type

ONBS Site Type

Openreach Datasets Available From www.openreach.co.uk

Dataset 4621CN Ready For

Equipment InstallationPremises

Phase

Forecast

MDF ID Site ID

Site ID

Please Note that all Datasets include Delta and Delta Date fieldsat the end. Omitted from diagrams for clarity.

Dataset 08Openreach Network

Ethernet Site Availability

Town

Site ID

WDM chain ID

Exch Name

Postcode

ONBS Site Type

1G/10G Avail’ Date100M Avail’ Date

EBD Site Type1G Avail’ Date

Parent 1OHP Site ID

Parent 1 OHP Exch Name

Parent 2 OHP Site ID

Parent 2 OHP Exch Name

Version

EBD Price Band

MDF ID

1141

Dataset 52Openreach

Aggregation Nodes

Site ID

ASIBO Aggregation Node

Corresponding OHPs

OHP Exchange Name

Dataset 38BTW

HarmonisedEthernet

AvailabilityMetro 1141

Roll-out Start

Status

Roll-out End

Dataset 40 Locality

To Metronode ID

Metro 1141

Locality

BTWholesale Service Availability Datasets Available From www.btwholesale.com

Dataset 37WBC Rollout

Plan

Earliest I/XAvail’

I/X Node Status

Latest I/X Avail’

Locality of I/X

MDF ID

Earliest Avail’

Latest Avail’

WBC Status

Dataset 36WBC

Availability

MDF IDEarliest Avail’

Latest Avail’

Status

Dataset 4421CN Service Availability

By Exchange

Site ID

WVC

Premises

WBCC

MDF ID

WLR

WBC

Dataset 47WBMC Rollout Plan

WBMC Status

Earliest WBMC Avail’

Latest WBMC Avail’

MDF ID

Locality of WBMC I/X

WBMC Avail’ as per WBC

Earliest Avail’

Latest Avail’

Dataset 48WBMC Launch

By PSTN Number Range

Conc 1141

WBMC Earliest Avail’

WBMC Latest Avail’

Number Block

Locality of WBC I/X

Exch Conc

MDF ID

Earliest Avail’

Latest Avail’

WBMC StatusWBMC Avail’ as per WBC

Dataset 51WLR & ISDN Launch

By PSTN Number Range

Conc 1141

Number Block

AXE-10

Exch Conc

MDF ID

System-XPSTN Migration Period Start

Exch Type

PSTN Migration Period End

ISDN Migration Period StartISDN Migration Period End

Please Note that all Datasets include Delta and Delta Date fieldsat the end. Omitted from diagrams for clarity.

**

**

Dataset 39Metronode

MSIL Availability

Metro 1141

Roll-out Start

Variant

Roll-out EndStatus

Dataset 41WBC Launch

By PSTN Number Range Number Block

Conc 1141

Earliest I/XAvail’Latest I/X Avail’

Number Block

Locality of I/X

Exch Conc

MDF ID

Earliest Avail’

Latest Avail’

WBC Status

Exch Type

WBC I/X Status

Dataset 43IPstream To

POSI HandoverBy PSTN

Number Range

Conc 1141

Ealing

Faraday

Edinburgh

Number Block

Exch Conc

MDF ID

Exchange Name

Birmingham

Milton Keynes

Sheffield

Reading

Ilford

Kingston

Manchester

• Service Availability Dataset information (except for Openreach provided datasets) is available via the BTwholesale.com customer zone.

• The web portal is two clicks from BTwholesale.com. (First log in to the customer zone, with a registered account - to register for an account to the customer zone visit: http://www.btwholesale.com/registration/registrationHome.do )

• Click 1: Network info• Click 2: 21CN Service availability and network

inventory.• To access the Network Inventory Datasets

follow the instructions here (note CPNI category required).

• Openreach Datasets available via Openreach web portal.

• Further information and more detail available in C21-NS-011

Access To The Datasets

Contacts

• CPs who wish to be notified of updates to the Datasets should send an email request to network.inventory@bt.com from the

email account they want to be notified on

• CPs should contact their Technical Account Managers if they have queries with a specific dataset or have requests for

specific additional information.

answers

Questions

Thank you for coming on the call