Acceptance Challenge And Way Forwardin 2015

Tentative Deployment Forecast

REGION SUB CENTRE ISS site MW SWAP 3G Fiber Relocation

BTSNew site QAT Consuming

Time (Hour) Required Month

BOGRA

BOGRA NORTH 3 62 15 3 8 3 431 2.45 BOGRA SOUTH 3 70 28 14 516 2.93 RAJ_CENTRAL 2 72 21 23 546 3.10 RANGPUR 10 49 21 21 453 2.57 KUSHTIA 1 48 32 1 15 420 2.39 THAKURGAON 1 72 19 2 431 2.45

CHITTAGONG

CG_NORTH 19 5 1 3 2 135 0.77CG_SOUTH 23 5 2 2 2 158 0.90CHOWMOHONI 1 64 38 2 1 451 2.56COMILLA 52 63 14 2 527 2.99COXBAZAR 15 1 5 1 1 112 0.64

DHAKA

DH_NORTH 5 14 5 15 3 174 0.99DH_SOUTH 4 1 8 56 0.32DH_WEST 1 12 5 15 1 140 0.80Dhaka IBS & MC 17 1 1 92 0.52JATRABARI 17 9 1 3 9 174 0.99LALBAG 27 40 4 1 6 309 1.76

KHULNA

JESSORE 2 113 15 11 3 685 3.89KHULNA EAST 4 21 3 9 175 0.99KHULNA WEST 1 20 4 4 1 6 170 0.97BARISAL 7 44 31 1 1 16 430 2.44FARIDPUR 1 129 50 2 14 877 4.98PATUAKHALI 3 7 4 56 0.32

MYMENSINGH

GAZIPUR 20 26 1 5 8 9 279 1.59MYMENSINGH 2 89 18 3 5 544 3.09SAVAR 15 19 1 3 7 177 1.01TANGAIL 20 33 58 10 469 2.66

SYLHET

BHAIRAB 1 66 71 1 5 576 3.27MOULOVIBAZAR 9 44 1 18 272 1.55SYLHET EAST 5 38 1 13 2 216 1.23SYLHET WEST 59 7 20 7 366 2.08

Tentative forecast Total 118 1187 732 22 44 280 32 10417 59.19

PAT on Required Time(H)

ISS site 4

MW swap 5

3G site 3

Fiber 5

Relocation 4

New Site 5

QAT 4

One engineer can work in a month 176 hours

3G Tentative ForecastB

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Apr May

(136) (112) (80) (110) (121) (173)

Additional 1200 3G sites will be deployed after May’15. (June=300, July=400, August=500)

Targeted Month Total

Apr'15 518

May'15 214

Total= 732

Additional within 07Apr = 200

IN TOTAL = 932

Our Target is

1690 3G sites

within May’15

Mach’15 ONAIR target 600 So far we have achieved 535

If BW is executed as per plan, we will request ARO to update limited BW plan and hold the 3G site

We will ensure IP path ready (AMR setting, Software upgradation, port speed, EMS etc.) for executing 3G PAT smoothly

We must ensure Data SIM for checking 3G speed at any time

We also check voice call and video streaming are running simultaneously. Before updating checklist accept conditionally

Check QoS setting (ARO responsible), EMS (existing link RO & new link ARO responsible) all over HOP

If battery installed as per EMPS feedback, we will accept the site

New Site Tentative ForecastB

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Apr May Jun

(82) (18) (53) (60) (23) (42)

RO RegionForecast

ON AIR Grand TotalApr May Jun

BOGRA 12 36 34 8 90

CHITTAGONG 12 1 5 4 22

DHAKA 21 27 5 15 68

KHULNA 8 5 47 9 69

MYMENSINGH 9 2 12 5 28

SYLHET 5 11 26 2 44

Grand Total 67 82 129 43 321

Within Nov’15 ONAIR target was 1406 Revised Target is coming ???

Fiber & QAT Forecast

FIBER HOP PAT

Link Name Length (Km) REGION SUBCENTERDHSKNT-DHAZPT 1.54 DHAKA LALBAGDHAZPT-DHKNG2 12.07 DHAKA LALBAGDHKNG2-MNMRC1 18.21 DHAKA LALBAGMNMRC1-DHDHR2 23.79 DHAKA LALBAGNGTWNR-MNMLK1 22 DHAKA JATRABARICGEPZ1-CGSLC1 6.37 CHITTAGANG CG_SOUTHCGKTGT-CGORS1 2.48 CHITTAGANG CG_SOUTHCXFSK1-CXDLH1 8.2 CHITTAGANG COXBAZARCXDLH1-CXIDG1 2 CHITTAGANG COXBAZARCXIDG1-CXRMU1 28 CHITTAGANG COXBAZARCXRMU1-CXJHIP 10 CHITTAGANG COXBAZARCXJHIP-CXKTLT 5 CHITTAGANG COXBAZARCGSBL1 -CGHTZ1 20 CHITTAGANG CG_NORTHBSSDRT -BSCOS1 3.93 KHULNA BARISHALKHDMR1-KHCKNT 15.5 KHULNA KHULNA WESTKHCKNT-SKPTG1 15.5 KHULNA KHULNA WESTSKPTG1-SKTWN5 15.5 KHULNA KHULNA WESTSKTWN5-SKASNT 15.5 KHULNA KHULNA WESTPBCKM1-PBDSM1 22 BOGRA KUSHTIAMBSHE1-MBOHRT 25 SYLHET MOULOVIBAZARDHASH4-ASBZHH 6.65 MYMENSINGH SAVARGPJDPR-GPKMN1 8 MYMENSINGH GAZIPURTOTAL HOP= 287.24

QAT FORECAST

Node SiteMar Apr May Jun

W13 W14 W15 W16 W17 W18 W19 W20 W21 W22 W23 W24 W25 W26 W27SSR Gazipur

IGW exp Gazipur

IGW exp Savar

GGSN exp Gazipur

GGSN exp Savar

SGSN exp Gazipur

SGSN exp Savar

GPRNC01 Gazipur

CGRNC02 Chittagong

GPRNC03 Gazipur

SVRNC04 Savar

SVRNC05 Savar

CMRNC06 Comilla

BGRNC07 Bogra

JSRNC08 Jessore

SYRNC09 Sylhet

GPRNC01 Gazipur

CGRNC02 Chittagong

GPRNC03 Gazipur

SVRNC04 Savar

SVRNC05 Savar

CMRNC06 Comilla

BGRNC07 Bogra

JSRNC08 Jessore

SYRNC09 Sylhet

CBIO test bed Grameen bank

PCN-BCN Bogra

IN exp 67M Jessore

OSS/ GPStore reloaction Gazipur

Test bed relocation-Power Arong House

Test bed relocation-Node Arong House

During any nodes expansion (and also for new nodes ), Service Operation (SO) will not put any live traffic until acceptance clearance regarding the power redundancy is received.

SO and RO will jointly participate during the hardware acceptance to avoid any possible ambiguity and will check and confirm that power redundancy is rightly ensured.

Cell Addition PAT in New Modality

REGION Sub-Center TOTAL

BOGRA BOGRA_SOUTH 1

  KUSHTIA 6

  RAJ_CENTRAL 7

CHITTAGONG CG_SOUTH 2

  CHOWMOHONI 5

  COMILLA 10

  COXBAZAR 2

DHAKA DH_NORTH 5

  JATRABARI 4

  LALBAG 4

KHULNA FARIDPUR 4

  JESSORE 7

  KHULNA_WEST 1

MYMENSINGH MYMENSINGH 3

  SAVAR 3

SYLHET BHAIRAB 8

  MOULOVIBAZAR 6

  SYLHET_EAST 5

  SYLHET_WEST 1

GRAND TOTAL   84

STP STATUS Count of Site

STP FAIL 43

STP PASS 39

Grand Total 82

Planning will prioritize failed category within Tuesday next

PAT of Regional Transformations Region/SC Antenna optimization IBSRolloutExpansion LOS Break MW Link Pico BTS Repeater Rollout Grand Total

ROB 36 13 49BOGRA_NORTH 7 2 9BOGRA_SOUTH 6 3 9KUSHTIA 5 2 7RAJ_CENTRAL 7 7RANGPUR 11 5 16THAKURGAON 1 1ROC 54 4 1 13 72CG_NORTH 6 1 1 7 15CG_SOUTH 3 3CHOWMOHONI 15 2 17COMILLA 31 2 1 34COXBAZAR 2 1 3ROD 74 17 22 113DH_IBS_MC 17 17DH_NORTH 13 6 19DH_SOUTH 9 3 12DH_WEST 15 9 24JATRABARI 24 4 28LALBAG 13 13ROK 40 5 45BARISHAL 2 2 4FARIDPUR 4 1 5JESSORE 13 1 14KHULNA_EAST 13 13KHULNA_WEST 8 1 9ROM 33 5 38GAZIPUR 2 2MYMENSINGH 1 1 2SAVAR 31 2 33TANGAIL 1 1ROS 47 4 51BHAIRAB 38 38MOULOVIBAZAR 7 2 9SYLHET_EAST 2 2SYLHET_WEST 2 2Grand Total 284 17 4 1 62 368

Regional Transformation can ensure vendor presence if required and notified

We will conduct Antenna optimization, IBS Expansion and LOS break PAT with PM

Before conducting any PAT we must collect SOA from SPM for 166 sites

Pico and Repeater PAT will conduct in our convenient time as soon as possible

After conducting PAT, we must provide PAT report in Acceptance provided link

Mar-616 Apr-930 May-1250 Jun-1700

1700 Links W-09 W-10 W-11 W-12 W-13 W-14 W-15 W-16 W-17 W-18 W-19 W-20 W-21 W-22 W-23 W-24 W-25 W-26 7-Mar 14-Mar 21-Mar 28-Mar 4-Apr 11-Apr 18-Apr 25-Apr 2-May 9-May 16-May 23-May 30-May 6-Jun 13-Jun 20-Jun 27-Jun 4-Jul

Materials Available at

WH

Planned 2037 Actual Diff.

Link Plan Provide

Planned Catch Up Plan 1569 1602 1635 1668 1700 Actual 1558 1609 1637 Diff. -11 7 2

Equipment Delivered

Planned Catch Up Plan 890 980 1020 1060 1150 1240 1280 1320 1410 1500 1590 1660 1680 1700 Actual 965 1232 1258 1231 Diff. 75 252 238 171

Ready for PAT Actual 536 623 743 811

PAT Done

Planned 1475 1700 Catch Up Plan 391 461 531 601 656 711 761 816 866 956 1056 1161 1266 1376 1486 1596 1700 Actual 408 465 532 611 Diff. 17 4 1 10

MW Swap Catch Up Plan

On PAT day before leaving workstation, we can check the site is under EMS and Link performance status. We can reject the site by observing that site is not under NMS/link performance deviated from plan.

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Acceptance Procedure

PAT Forecast (ARO)

PAT Scheduling (RO)

PAT Perform (RO)

ON AIR (I&C)

AFPO and close

ARO

Snag review (RO)

Reject(major snag)

Yes

No

SnagYes

No

PAT report publishing by RGS_Acceptance Every Monday

PAT report submission in x-cell file at \\Fileserver2\network operation\Regional Operations\Acceptance & Support\2015 PAT REPORT SUBMISSION FOLDER FOR NERM & ROC\PAT Report input document.xlsx

and SOA file submission to SPM within 01 WD after conducting PAT

After getting PAT report Acceptance and ARO team seat together every Tuesday and Wednesday about PAT success rate and clearing snags

ARO EMPS

74

62

34

19

SNAG STATAS

TOTAL SNAGS CLEARED SNAGS

Acceptance Challenge and Way Forward

Challenge

• Unavailability of GP vehicles

• Uncertain/uniform PAT forecast

• Resource/Manning limitation as per PAT forecast

• ARO pressure after conducting PAT

• Competency development

Way Forward

• Transport starts to provide GP vehicle with limited period. Also we are hiring ambulance to mitigate our needs

• Tentative PAT forecast will be provided before 01 week

• We have ensured 06 nos. (01 at each region) contractual PAT engineers

• Confusion of any decision, please forward to RGS_Acceptace team. We are always beside you

• RGS_Acceptance and Assurance teams combinedly will start PAT and ISP knowledge sharing workshop at Regional Offices from 15 th April 2015. First region will be Sylhet

Thank you