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Attachment-1 SECTION 7: Technical Specification Attachment-1 SECTION 7: Technical Specification "Supply, Installation, Testing and Commissioning of NFV Enabled IP Based ANS Gateway-2 Exchange in Bangladesh on Turn-Key Basis” Page 1 of 185 BTCL ANS “Supply, Installation, Testing and Commissioning of NFV Enable IP based ANS Gateway-2 Exchange in Bangladesh on Turn Key Basis” Table of Contents Attachment-1 ................................................................................................................................... 1 Section 7: Technical Specification ................................................................................................. 1 Sub-Section 1: Tender In Brief ........................................................................................................ 3 Sub-Section 2: Scope Of The Work ................................................................................................. 5 Sub-Section 3 : General Requiremnet Of Nfv Enabled Ip Based Ans Gateway-2 ........................ 17 Sub-Section 4 : Nfv And Cloud Requirement For Ans Gateway-2 ............................................... 19 Sub-Section 5:Environments And Other Requirements ................................................................ 25 Sub-Section 6: Requirement Of Media Gateway Controller And Signalling Functions ............... 27 Sub-Section 7: Requirements Of Media Gateway ......................................................................... 30 Sub-Section 8: Requirements Of Gateway Router, Lan Switch, Firewall, Session Border Controller And Intrusion Detection System................................................................................... 33 Sub-Section 9: Requirements Of The Charging Facilities ............................................................. 42 Sub-Section 10: Requirements Of The Signaling, Protocols And Interfaces ................................ 47 Sub-Section 11:Requirements Of The System Functions, Facilities And Supervisions ................ 48 Sub-Section 12: Requirements Of The System Observation And Measurement Facilities ......... 53 Sub-Section 13: Requirements Of The Operation And Maintenance Facilities ............................ 57 Sub-Section 14: Requirements Of The Power Plant And Air-Conditioning Facilities .................. 70 Sub-Section 15: Criteria For Evaluation Of Bids (Evaluation Of Responsiveness) ...................... 73 Sub-Section 16 : Technical Specifications For Test Equipment (To Be Quoted Optionally ......... 75 Sub-Section 17: Requirements Of The Short Message Service Gateway (To Be Quoted Optionally) ..................................................................................................................................... 79 Annex 1.1: Capacity Requirements Of The Media Gateway Controller ...................................... 82 Annex 1.2: Capacity Requirements Of Media Gateways ............................................................. 82 Annex 1.3: Capacity Requirements Of Each Gateway Router ..................................................... 83 Annex 1.4: Capacity Requirements Of Each Lan Switch At Moghbazar And Ramna Sites ........ 84 Annex 1.5: Capacity Requirements Of Each Firewall ................................................................... 85 Annex 1.6: Format For Maintenance Support During Guarantee Period .................................... 86 Annex 1.7: Format For Annual Maintenance Support After Post Guarantee Maintenance Period 88 Annex 1.8: Declaration On Observance Of Ethics ........................................................................ 91 Annex 1.9: Bond For Spares .......................................................................................................... 92 Annex 1.10: Bond For Expansion Guarantee ................................................................................ 93 Annex 1.11:.The List Of Material Deviation ................................................................................. 94 Form A: List Of Certificates Attached With .................................................................................. 96 Form B: Clause By Clause Compliance Schedule ........................................................................ 97 Form C: Quotation For Future Order ............................................................................................. 98 Form D: Price Quotation For All Optional Item ............................................................................ 99 Attachment-2 ............................................................................................................................... 100 Section 8 ....................................................................................................................................... 100 Drawings ...................................................................................................................................... 100 Page 2 of 102 BTCL ANS “Supply, Installation, Testing and Commissioning of NFV Enable IP based ANS Gateway-2 Exchange in Bangladesh on Turn Key Basis” SUB-SECTION 1: TENDER IN BRIEF 1.1 Introduction The technological advancement in the field of telecommunication has brought new generation and advanced technologies in Local, National and International services along with traditional Time Division Multiplex (TDM) facilities. Technologies related to IP, NFV and cloud succeeded in proliferating popularity due to its compatibility with different IP networks for audio, video, SMS and MMS services throughout the world. Presently, BTCL is providing all NWD voice services without redundant node. One NGN based ANS Gateway had been commissioned on February, 2008. Therefore, BTCL needs redundant/load sharing IP based ANS GATEWAY-2 to provide local and national voice services smoothly. Bangladesh government has the vision to materialize digital connectivity to ensure information and communication technology and services are available to everyone. As a part of Bangladesh government, BTCL intends to purchase NFV enabled IP based ANS Gateway-2 for strengthening digital connectivity and digital services in compliance with the policy of the government. 1.2 Objectives The objective of the project are to Install and Commission of NFV enabled IP based ANS Gateway-2 and its related equipment to ensure smooth operation of national, international voice, video and MNP services and to provide lawful interception (LI) facilities to Bangladesh Telecommunication Regulatory Commission (BTRC) for monitoring purpose. 1.3 Targets and Output of the Project The following are the targets and outputs: a) Installation and commissioning of hardware and software for different sub-systems of NFV enabled IP based ANS Gateway-2 and its related core network equipment, storages, servers, Data communication equipment and Network Management System (NMS) b) To provide TDM and IP based local, national and overseas services through ANS GATEWAY-2 and lawful Interception access to BTRC. c) Establishment of necessary connectivity and configuration with existing ANS Gateway-1, ICX, billing platform, MNP and related Transmission systems. 1.4 Required Goods The list of goods to be procured under this project is given below. However, the bidder shall quote any additional hardware and/or software (including license) for successful implementation of the tender: a) One Cloud/IP based VNF ANS Gateway at Moghbazar Telephone Bhaban and another one at Ramna Telephone Bhaban (1+1 dual homing operation) as shown in Annex 1.1 to handle following types of local, national, international calls and Services i) International direct dialed voice and Video calls from PSTN/ PLMN ii) National and International voice and video calls for MNP subscribers iii) National and International fax calls iv) National and International Toll-free calls v) Home Country Direct Service calls vi) Roaming calls to and from Mobile phones (Post-paid and pre-paid) vii) ISDN calls b) 7 (Seven) Media Gateways will be installed at Moghbazar, Ramna, Chattogram, Khulna, Barisal, Bogura and Sylhet BTCL Telephone Exchange Building premises having required capacity as shown in Annex 1.2. Page 3 of 102 BTCL ANS “Supply, Installation, Testing and Commissioning of NFV Enable IP based ANS Gateway-2 Exchange in Bangladesh on Turn Key Basis” c) Network Management Systems, Gateway Routers, Firewalls, LAN Switches etc. and others ancillary items. d) DC/AC Power supply for the systems at Moghbazar, Ramna, Chattogram, Khulna, Barisal, Bogura and Sylhet BTCL Telephone Exchange site. e) Air-Conditioning equipment and its related necessary facilities at Moghbazar, Ramna, Chattogram, Khulna, Barisal, Bogura and Sylhet BTCL Telephone Exchange site, Lawful Interception and Monitoring facilities as License Guideline and directives provided by BTRC in this regard. f) CDR storage, transfer and monitoring facilities from BTCL to BTCL Billing premises and BTRC as per License Guideline and directives provided by BTRC.. g) Necessary tools, Tester and other equipment : External Hard Drive, Optical Power meter, Optical Laser source, Digital Multi-meter, wrenches, Screw-drivers, Cutting plus etc. h) Furniture i) Documentation. 1.5 List of Services As mentioned the sub-sequent sub-sections, The bidder shall provide at least the following services (but not limited to): a) Project Management; b) Survey, Network Planning and Design Services; c) Installation, Testing and Commissioning service; d) Factory Premises Acceptance Test (FPAT); e) Provisional Acceptance Test (PAT); f) Successful Bill Run Test (SBT);
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