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TAP DOAN LONG HOA xA HO CHU NGHiA 'VIET NAM BU'U oms. · PDF fileTAP DOAN LONG HOA xA HO CHU NGHiA 'VIET NAM BU'U CHINH VIEN THONG DOc 14p - Tu. do - Hanh phtic VIET NAM So: 5046 /VNPT-VT

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  • TAP DOAN LONG HOA xA HO CHU NGHiA 'VIET NAM

    BU'U CHINH VIEN THONG DOc 14p - Tu. do - Hanh phtic

    VIET NAM

    So: 5046 /VNPT-VT

    V/v Trien khai dkr an mang Truyen s6 lieu chuyen dUng giai doan 2

    Kinh

    Ha Ne)i, ngay D thong 12 nom 2010

    - Buu dien trung trung; - VNPT cac tinh, thanh pho VNPT Nam Dinh, Nghe An, Khanh Hoa, Gia Lai, Lam Deng, Ha Nei, Phu Tho, Cao Bang, Bac Can, Lang Son, Bac Giang, flea Binh, Sun La, Hai Ducmg, Hai Meng, Quang Ninh, Ninh Binh, Thanh Hoa, Ha Tinh, Kon Turn, Quang Binh, Dak Lak - Dak Ming, Quang Ngai, Thira Thien Hue, Deng Thap, Binh Thuan, Ca Mau, SOc Trang, Ben Tre, Binh Phuac, Kien Giang, Long An, Tay Ninh, Tien Giang, Vinh Long, An Giang, Bac Lieu, Tra Vinh, Viing Tau, Tp Ho Chi Minh, Can Thu - Hau Giang.

    Tiep theo van ban se: 4815 /VNPT-VT, ngay 23/11/2010 v/v trien khai du an mang Truyen so lieu chuyen ding giai doan 2, de day nhanh tien dO trien khai du an, yeu au cac don vi thuc hien nhang cong viec sau:

    1. Butt dien trung tromg.

    - Chu Ong lam viec ngay vii Si Thong tin — Truyen thong va Vin thong cac tinh de chuan bi son sang co se ha tang, thong tuyen ket not va thong nhat phuong an thgc hien truOc khi dei trien khai den lap dot thiet bi tai dia

    phirong.

    Lam viec vai nha than a 6' chirc cac dei trien khai di lap dot thiet bi tai tinh, thanh pile dap img lien de de ra (nInr kern theo).

    - Chu deng chuan bi cac trang thiet bi ding cac vat to can thiet: SFP, day nhay quang... de phuc vu viec trien khai lap dat, khai bao cac thiet bi dau cuei (thiet bi chuyen dOi quang dien) tai dia chi khach hang.

    Rieng dOi voi cac tinh, thanh phe da chit ding trien khai ket not va dua vao khai thac theo ke hoach, yeu cau caa dia phuong, BDTW can chit deng lam viec v6i Ser Thong tin ,— Truyen thong va VNPT tai dia phuong khao sat hien trang va thong nhat phuong an ket not vao mang do BDTW trien khai va bao cao de xuat cu the de chi dao.

    - Bao cao ket qua thuc hien hang ngay ve Trung tam DHVT - Tap doan.

    1 I Atkrekup Sol.feraacNOTrinh lank ciao va gai don W ngay61.121cv1634_01.12.10_n.q.10c.doc

    Page. 112

  • KT_ .TONG GIAM DOC G GIAM DOC

    2. VNPT tinh, thinh ph&

    Rd soat va khan truong thong cac tuyen cap quang ket not tir gia ODF tai dau khach hang ve router 7606/BDTW. ,D6i vai nhitng tuyen ‘cu the khong có kha

    nang chay thang sgi quang thi ket not tai Node MAN-E gan nhat.

    Tier, nhan cac L2 switch va cac vat to can thiet tir kho du phong phan b6 cua Tap doan (theo QD s6 2077 /QD-VNPT-DTPT, ngay 29/11/2010 v/v va QD s6 2093 /QD-VNPT-DTPT, ngay 01/12/2010 v/v), thuc hien lap dat va khai bao de sir dung L2 switch gom cac ket not tai trung tam tinh, thanh ph6 ve router 7606/BDTW.

    - Cu can 110 ky thuat he; try va phi hop theo yeu cau cria BDTW trong qua trinh trien khai, thuc hien khai bao, cau hinh thiet bi.

    - De dam bao viec trien khai kip tien dO, rieng cac tinh, thanh mien Trung va mien Nam (tir Quang Binh tr& vao), cac don vi t6 chirc tiep nhan thiet bi dau cuiSi (thiet bi chuyen dOi quang dien) tir BDTW, bo tri can 1)0 trien khai lap OA tai dia diem khach hang.

    3. Thai gian time hi0.

    - Theo Ice hoach thei gian giri kern va hoan thanh toan 130 charn nhat vao ngay

    31/12/2010.

    Tap doan giri kern theo huOng dan cau hinh ket no t va khai bao thiet bi de cac don vi chu &Ong phi hop thuc hien. Trong qua trinh trien khai thuc hien, n'eu có kho khan vuong mac, cac don vi lien he vo i Trung tam DHVT — Tap doan (DT:

    04.38310209 — Email: [email protected]) de cimg ph6i hyp giai quyet./.

    cr nh'em: - Nhtr tren; - CHI tich HDTV (de b/c); - T6ng Giarn die (de b/c); - A.Cuerng - P.TGD; - Ban VT; - Lau: VP, DHVT.

    St) AIS: 54 5.L - VBDT

    liackup NLATrinh lung duo vu gui dog Vi nguy61.12Vv1634_01.12.1 021 4. 10e.dor

  • Hu'o'ng, &in chi tiet dAu not mang Truytn so lieu chuyen clang Giai doan 2 tai cac tinh/thanh pho

    (kern theo van biln sa:504(1VNPT-VT ngely 04/12/2010)

    1/ Muc dich:

    Huang an nay dugc lap vai muc dich twang an cho cac can ix) c6 trach nhiem tham gia tri en khai mang Truyen so lieu chuyen dimg cua cac co quan Dang va Nha nuot

    (Giai doan 2) tai cac tinh/thanh ph6.

    2/ Cac thu4t ner/khai *n sir dung:

    STT Thuat nge Khai niem

    1 BDTU. Buu dien Trung uang

    Day a thiat bi router cila BDTU dat tai tinh/thanh pho de thu gom tat ca luu lugng dm Tinh Ay, UBND tinh, cac quan/huyen, Ser, nganh,... tren dia ban tinh/thanh ph6.

    Chting loci thiat bi: Router 7606 dm Cisco.

    2 Router BDTU

    3 PE-AGG Router Core ciia mang MAN-E.

    4 UPE Router truy nhap dm mang MAN-E. Kat not theo cac ring truy nhap.

    5 L2 Switch Switch hien dang sir dung tren mang MAN-E.

    6 IP DSLAM Thiat bi DSLAM hien dang sir dung tren mang MAN-E.

    7 MRV OS 304 Thik bi Switch MRV OS 304.

    Dugc 1 .L'.p slat tai the quan/huyen, sa, nganh,... ten dia ban tinh/thanh ph6.

    8 Conveter LOOP Thiat bi chuyen d6i quang dien Conveter LOOP.

    Dugc lap dat tai cac quan/huyen, so., nganh,... teen dia ban

    tinh/thanh ph6.

    9 Modem SHDSL Thik bi modem SHDSL 1'6p dat tai 1 s6 huyen, soy, ban, nganh.

    Sir dung phuang phap au not cap dtmg.

    Page: 1

  • Core BDTLY

    3/ MO fa:

    3.1/ Hien trung mang Truyen st, lieu ciia Buu dien Trung trung tren dia ban tinh/thanh phO (dOi cac tinh, thanh phO da" va dang trien khai):

    Qu'n

    Tinh uy

    MRV OS 304 AC

    MRV OS 304 DC 1

    Huyen 1

    \

    MRV OS 304 AC MRV OS 304 DC NG-SDH \ \

    So' / /Router — _ — — ,

    , BDTU,

    MRV OS 304 DC " ,

    MRV OS 304 AC ,-

    ----- Cap quang

    Cap clong

    IP DSLAM

    Modem SHDSL

    Hinh 1: Hi0 trang din not mpg TSL chuyin diing teen ilia ban T/Tp

    tinh da va dang trien khai)

    Mang truyen so lieu chuyen dung cua BDTU teen dia ban tinh/thanh ph6' (do'i cac

    tinh, thanh pho da va dang trien khai) c6 4 phuang fink dau not nhu sau:

    1. Tinh /Thanh uy, UBND tinh /thanh pho not cap quang tivc tiep vao router BDTU.

    2. Tai cac dia diem trung tam hoac cac dia diem d'a c6 cap quang thi sir dung 1 Switch MRV OS304 AC va 1 Switch MRV OS304 DC. MRV OS304 AC sir dung cap quang dau not ve MRV OS304 DC dat tai VNPT tinh/thanh ph'6. MRV OS304 DC sir dung

    cap cling dau not vao Router BDT“.

    3. Tai cac dia diem xa, cap Switch MRV OS304 (AC+DC) dau not vao mang truyen

    dan NG-SDH cua VNPT tinh/thanh ph6.

    4. Tai cac dia diem chua c6 cap quang not den, thiet bi dau cuo'i cua sa/baninganh... la modem SHDSL. Modem SHDSL nay dL not cap Sing vao IP DSLAM truy nhap

    cua mang MAN-E.

    UBND tinh

    Page: 2

  • /

    Converter LOOP

    Converter LOOP

    HuyOn B

    Converter LOOP

    2901 3000

    N N N

    MAN-E 12900 2900

    N N

    UPtr .'PE-AGG 1

    L2 Switch

    2902

    3.2/ Nguyen tAc thttc hien:

    - Cac thik bi dau cuOi &la BDTLT phai each ly vai nhau, chi dugc phep trao dpi dir

    lieu vni router BDT15.

    - Thuc hien Tau not the thiet bi dau cuOi BDT“ \Tao MAN-E vOri cac diem o xa trung tam, khong thiet lap dugc cap quang true tiep (qua'n /huyen).

    - Thuc hien dau niSi cap quang true tier) tiir thiet bi dau cuoi BDT“ ve router 7606 /BDTW \Teri cac diem gan trung tam tinh, thanh phO (so /ban /nganh), lap d'a't L2 switch de gom ket not nay ve router 7606 /BDTW.

    MO hinh mang sau khi Tau nOi:

    Tinh Cly UBND finh

    C)On A

    7406 (BDTU') I/

    Core BDTU'

    ...,

    y

    / II

    //

    E-Line ...-

    ..--•

    \

    L2 Switch UPE

    2903i / ...- //

    -- - UPE 3 PE-AGG 2 #

    // ..., Converter LOOP

    L2 switch

    Nganh E

    Nganh F

    ‘1)

    Converter LOOP Converter LOOP

    Converter LOOP

    3.3/ Pham vi thtyc hien:

    Huong dan nay se ap dung dOi voi tat ca thiet bi dau cuOi trien khai moi tren dia ban tinh/thanh phO trong dgt tir 15/11 den 31/12/2010.

    IP DSLAM

    — — — - Cap quang Modem SHDSL Sb C

    Cap clang

    Converter LOOP Converter LOOP

    C-VLAN 2900 -> 3000

    L2 switch

    Page: 3

  • 3.4/ Clic btrov thtrc

    A. Do'i cac diem la quan /huy0 (ket n6i thong qua mang MAN-E):

    A.1/ Chuan bi:

    Bulk 1: Lap danh sach cac diem dau cu6i can trien khai

    BDTU dal c6 danh sach cac diem qu'a.n /huyen can trien khai trong not tinh, can th'6ng

    nhat danh sach VNPT tinh, thanh ph&

    13t•o•c 2: Chuan bi tau hinh tren MAN-E

    - Lap danh sach chi tit L2 Switch tai timg khu vgc se- du n6i cho cac thik bi tai

    quan/huyen.

    Quy hoach C-VLAN cho cac quan/huyen, m'Oi diem d'au cue)i sir dung 1 C-VLAN

    khac nhau (C-VLAN: 2900 -> 3000).

    - Sir dung dich vu E-LINE cho kk not cua BDTU trong mang MAN-E.

    - Quy hoach gia tri VC-ID dm cac E-LINE trong mang MAN-E truye'n tai luu luting BDTU'. Quy tac d'at VC-ID gi6ng quy tat d'at VC-ID cua E-LINE not tinh.

    Clara X,: do chi có 1 k't nai gii:ra wing MAN-E va router BDTU' nen trong mang MAN- E kheng can cciu hinh VLL chf

    Bulk 3: Ket nOi Router BDTU' vao MAN-E

    DAu n6i cap quang tir 01 PE-AGG sang

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