104463478 Cac So Do Dau Noi Va Cau Hinh Thiet Bi MAN E Huawei v1!0!30!11!2009

Mc lc4A.Cc s u ni IP DSLAM, MSAN, Switch lp 2 vo mng MAN-E:

51.IP DSLAM u ni theo hnh sao vo UPE:

52.IP DSLAM u ni chui vo UPE:

6B.Cu hnh thit b trong mng MAN-E cung cp dch v

111.Dch v HSI (High Speed Internet):

111.1.Tng quan:

131.2.Cc kch bn cu hnh thit b mng MAN-E cung cp dch v HSI:

131.2.1. Cu hnh cho DSLAM:

131.2.1.1. DSLAM s dng QinQ u ni hnh sao hoc chui vo UPE:

171.2.1.2. DSLAM s dng smart VLAN u ni hnh sao hoc chui vo UPE:

211.2.1.3. DSLAM ch h tr dot1Q u ni hnh sao hoc chui vo UPE:

251.2.1.4. DSLAM kt ni trc tip vo PE-AGG:

291.2.1.5. Cu hnh dch v HSI s dng a ch IP tnh:

301.2.2. Cu hnh cho L2 Switch:

301.2.2.1. L2 Switch s dng QinQ u ni hnh sao hoc chui vo UPE:

371.2.2.2. L2 Switch ch h tr dot1Q:

402.Dch v VoD (Video-on-Demand):

402.1.Tng quan:

412.2. Cc kch bn cu hnh thit b mng MAN-E cung cp dch v VoD:

422.2.1. Cu hnh cho L2 Switch (u ni hnh sao hoc chui vo UPE):


452.2.2.1. DSLAM kt ni hnh sao hoc chui vo UPE:


483.Dch v IPTV:

534.Dch v VoIP (Voice over Internet):

545.Dch v VPN lp 3 (L3 VPN):

595.1.DSLAM ni trc tip vo PE-AGG:

596.Cc dch v VPN lp 2:

596.1.Dch v E-LAN:

616.1.1.Dch v E-LAN ni tnh:

666.1.2.Dch v E-LAN lin tnh:

666.1.3.DSLAM kt ni trc tip n PE-AGG:

666.2. Dch v E-TREE:

686.2.1. Dch v E-TREE ni tnh:

726.2.2. Dch v E-TREE lin tnh:

736.3. Dch v E-LINE:

736.3.1. Dch v E-LINE ni tnh:

786.3.2. Dch v E-LINE lin tnh:

Ti liu hng dn cu hnh thit b MAN-E Huawei

A. Cc s u ni IP DSLAM, MSAN, Switch lp 2 vo mng MAN-E:Mng MAN-E ca VNPT bao gm cc thit b: BRAS (kt cui dch v Internet), PE-AGG (thit b MAN Core), UPE (thit b MAN Access). Thit b mng truy nhp (IP DSLAM, MSAN, Switch lp 2, thit b mng truy nhp quang) s u ni vo UPE ca mng MAN-E theo s hnh sao, chui, vng (ring). Nhng m bo cht lng dch v v n gin cho vic cu hnh, qun l thit b, s u ni thit b mng truy nhp theo kiu vng s khng c s dng. Trong trng hp cp quang thng xuyn b t, nhm mc ch d phng, cc IP DSLAM (MSAN, Switch lp 2,) c th u ni theo kiu vng d phng ngui. Ngha l vng IP DSLAM (MSAN, Switch lp 2,) s c cu hnh lu lng cc dch v chy v 1 hng ca vng (hng chnh), hng cn li (hng d phng) ca vng ch c ni cp quang m cha c cu hnh chy dch v. Ch khi hng chnh ca vng IP DSLAM (MSAN, Switch lp 2,) b t th mi bt u cu hnh trn IP DSLAM (MSAN, Switch lp 2,) v UPE ca mng MAN-E lu lng dch v chy theo hng d phng.

Nh vy, trong mng MAN-E ti cc tnh, s u ni IP DSLAM (MSAN, Switch lp 2,) l s hnh sao v chui, nhng trong mt chui khng qu 3 IP DSLAM (MSAN, Switch lp 2,).1. IP DSLAM u ni theo hnh sao vo UPE:

2. IP DSLAM u ni chui vo UPE:

B. Cu hnh thit b trong mng MAN-E cung cp dch v

Khi cung cp dch v, cc thit b trong mng MAN-E v mng truy nhp s phn bit dch v qua ch s S-VLAN trn gi d liu. Vic phn b di a ch S-VLAN v cp pht S-VLAN c thc hin trn thit b mng MAN-E hay thit b mng truy nhp s ty thuc vo dch v. C th nh sau:STTDch vS dngS-VLAN

TnTng s

1D phng19898

2Multicast1 SVLAN99991

3Dch v truy nhp Internet + Cho MSAN, DSLAM, OLT: 1 SVLAN cho cc thit b truy nhp cng 1 loi t ti 1 nh trm.100599500

+ Cho L2 switch, MxU (FTTx): 2 SVLAN cho 1 UPE (1 cho PPPoE, 1 cho IPoE).11001299200

4Dch v VPN lp 3+ Cho MSAN, DSLAM, OLT: 1 SVLAN cho cc thit b truy nhp cng 1 loi t ti 1 nh trm.6001099500

+ Cho L2 switch, MxU (FTTx): 1 SVLAN cho 1 UPE.36003699100

5Dch v VPN lp 2 loi E-LINE1 SVLAN/UPE13001399100

6Dch v VPN lp 2 loi E-LAN, E-TREE1 SVLAN/ 1 khch hng140023991000

7Dch v VoD1 SVLAN/UPE24002499100

8Voice+ 2 SVLAN/1 UPE: 1 SVLAN cho voice H248, 1 SVLAN cho voice SIP.25002699200

9D phng 27003599900

10Kt ni ISIS Gia mng MAN-E (PE-AGG) v IP core (PE)370037001

11D phng37013994294

12Qun l MAN-E399539951

13Qun l L2 switch399639961

14Qun l thit b GPON399739971

15Qun l MSAN399839981

16Qun l DSLAM399939991

17D phng4000409697

Tng cng4096

Phng n s dng S-VLAN cho cc thit bDSLAMMSANL2 Switch

HSIS-VLAN per DSLAMS-VLAN per MSANS-VLAN per UPE

VoIP2 S-VLAN per UPE (cho SIP voice, H248 voice)

BTVS-VLAN per province (99)

VoDS-VLAN per UPE

L2 VPN E-LINES-VLAN per UPE

L2 VPN E-LANS-VLAN per customer

L3 VPNS-VLAN per DSLAMS-VLAN per MSANS-VLAN per UPE

Ghi ch:

Trong trng hp DSLAM hoc MSAN cng 1 nh trm th dng chung SVLAN cho mi dch v. Trng hp dch v thoi trn MSAN: UPE cp 1 S-VLAN cho thoi POTS (H.248), 1 S-VLAN cho thoi IP Phone (SIP).

Bn cnh vic quy hoch di a ch S-VLAN cho dch v v phng n cp pht S-VLAN trn thit b, ng kt ni o gia cc thit b trn mng MAN-E tham gia cung cp dch v cng cn quy tc nh danh. nh danh ca kt ni o gia cc thit b c gi l VC-ID (Virtual Circuit -IDentification ).Quy tc nh danh VC-ID nh sau:VC-IDXXYYYZWWWAS lng ti a (1 UPE)Ghi ch

Dch va ch loopback gnS th t ca PE-AGG (1/2/3)S th t ca VLL/VPLS trn UPEChnh/d phng (0/1)

HSI111000/UPE/tnhS dng VLL

VoD12001000/UPE/tnhVoD s dng VPLS nn khng c khi nim d phng v Z=0

VoIP13001000/UPE/tnhVoIP s dng VPLS nn khng c khi nim d phng v Z=0

L3 VPN1401000/UPE/tnh- S dng VLL.

E-LINE lin tnh15

L2 E-LAN16001000/UPE/tnh- E-LAN s dng VPLS.- YYY l a ch loopback nt gc.

- Z = 0.

L2 E-TREE17001000/UPE/tnh- S dng VPLS.- YYY l a ch loopback nt gc.

- Z = 0.

VC-IDXYYYZZZWWWS lng ti a

Dch vLoopback 1Loopback 2S th t khch hng tham gia E-LINE ni tnh gia 2 UPELoopback 1 c gi tr nh hn loopback 2.

E-LINE ni tnh41000 gia 2 UPE

3. Dch v HSI (High Speed Internet):3.1. Tng quan:

i vi dch v High Speed Internet (HSI), mng MAN-E ca VNPT ng vai tr l mng truyn ti v BRAS l thit b kt cui dch v. Cc thit b tham gia vo cung cp dch v HSI t pha nh cung cp dch v (VNPT) n thu bao bao gm:

- BRAS

- PE-AGG ( Router Core ca mng MAN-E)

- UPE (Router Access ca mng MAN-E)

- DSLAM/MSAN/FTTx (cc thit b thuc mng truy nhp)

- Thit b truy nhp pha khch hng (modem xDSL, router,)

Hnh 1: C ch hot ng ca dch v HSI

Vic cu hnh thit b ca nh cung cp dch v c th tm tt nh sau: Thit b mng truy nhp l DSLAM:

Trn thit b pha khch hng, i ng k thut ca nh cung cp dch v cn cu hnh tham s vpi/vci ng vi vpi/vci c quy hoch cho dch v HSI.

- Nu DSLAM h tr QinQ:

Trn DSLAM, ti giao din DSLAM kt ni n khch hng, cn cu hnh nh x vpi/vci khch hng vo C-VLAN cho khch hng . Sau , C-VLAN ny s tip tc c kt hp vi S-VLAN ca dch v HSI trn DSLAM .

D liu trao i gia DSLAM v UPE c ng gi QinQ (S-VLAN+C-VLAN).

- Nu DSLAM h tr smart VLAN:

Thng s vpi/vci khch hng khng c nh x vo C-VLAN. Thay vo , vpi/vci c nh x vo smart VLAN (S-VLAN kt hp vi ACI). D liu trao i gia DSLAM v UPE c ng gi smart VLAN. Khi gi tin t DSLAM ln n UPE, UPE s thc hin tip ng gi 1 VLAN tag ngu nhin vo trc gi tin gi tin i qua mng MAN-E l gi tin nh dng QinQ.- Nu DSLAM ch h tr dot1q:

DSLAM ch thm c C-VLAN vo gi tin phn bit khch hng. Ti giao din trn UPE kt ni vi DSLAM, UPE s thc hin ng gi tip S-VLAN vo gi tin. Gi tin i qua mng MAN-E l gi tin QinQ. Thit b truy nhp l L2 Switch:- L2 Switch ch h tr dot1Q:S dng C-VLAN khc nhau phn bit khch hng truy nhp bng L2 Switch trn UPE. L2 Switch gi gi tin dot1Q ln UPE.

Giao din trn UPE kt ni vi L2 Switch thc hin ng gi S-VLAN vo gi tin.

- L2 Switch h tr QinQ:S dng C-VLAN khc nhau phn bit khch hng truy nhp bng L2 Switch trn UPE. L2 Switch thc hin selective QinQ ng gi thm S-VLAN dch v HSI vo gi tin. Gi tin trao i gia L2 Switch v UPE l gi tin QinQ.

Trn UPE, cu hnh nh x cc sub-interface ni vi DSLAM/Switch vo cc VLL kt ni ln PE-AGG. PE-AGG kt cui cc VLL. D liu trao i gia PE-AGG v BRAS l d liu ng gi QinQ c bc tch khi cc VLL. BRAS kt cui cc phin PPPoE cung cp dch v HSI cho khch hng ti tnh/thnh ph.3.2. Cc kch bn cu hnh thit b mng MAN-E cung cp dch v HSI:Cu hnh UPE v PE-AGG i vi trng hp DSLAM (L2 Switch) u ni hnh sao hoc chui vo UPE l ging nhau.

Cu hnh c bn nh: a ch IP, giao thc nh tuyn IS-IS, truyn ti MPLS, cc tunnel policy c Huawei cu hnh trc.


1.2.1.1. DSLAM s dng QinQ u ni hnh sao hoc chui vo UPE:

Hnh 2: Dch v HSI s dng DSLAM QinQBng s liu mu cu hnh:

Tn thit bThng s cn cu hnhGi trGhi ch

S-VLAN100- Mi DSLAM 1 S-VLAN cho HSI.

- Nu nhiu DSLAM chung 1 nh trm th dng chung 1 S-VLAN HSI cho cc DSLAM .

C-VLAN21 n 50Thc hin trn DSLAM.

UPEa ch loopback123.29.30.27

S th t ca VLL HSI(chnh) trn UPE000- Trn UPE, c nhiu VLL dnh cho dch v HSI ca DSLAM (VD: UPE c VLL HSI ca DSLAM 1 v c VLL HSI ca DSLAM 2) nn ta nh s th t cc VLL .

- Gi tr t 000 n 999.

VC-ID ca VLL chnh 1102710000VLL chnh hng n PE-AGG 1.

Tunnel policy ln PE-AGG 1to_pe-agg1Tn tunnel policy vit ch thng.

VC-ID ca VLL d phng1102710001VLL d phng hng n PE-AGG 2.

Tunnel policy ln PE-AGG 2to_pe-agg2

Interface vt l ni xung DSLAMGigabitEthernet 1/0/4

Sub-interfaceGigabitEthernet 1/0/4.100Khng nht thit sub-interface ID phi trng vi S-VLAN, nhng nn t trng d qun l.

PE-AGG 1a ch loopback 123.29.30.1

Interface vt l kt ni ln BRASGigabitEthernet 2/0/8

Sub-interfaceGigabitEthernet 2/0/8.100

Tunnel policy ni xung UPEto_upe

PE-AGG 2a ch loopback123.29.30.2


Sub-Interface GigabitEthernet 2/0/8.100


Cu lnh cu hnh:

UPE:

#

interface GigabitEthernet1/0/4 description ** Connect to DSLAM**

undo shutdown

mode user-termination

// cu hnh trn interface vt l ni n DSLAM h tr QinQ

#

interface GigabitEthernet1/0/4.100 description ** Connect to DSLAM-HSI **

control-vid 100 qinq-termination

// Control-vid c th l 1 s ngu nhin, t gi tr 100 trng vi sub-interface d qun l

qinq termination l2 symmetry // X l bn tin QinQ

qinq termination pe-vid 100 ce-vid 21 to 50

//100 l S-VLAN, 21 n 50 l C-VLAN

mpls l2vc 123.29.30.1 1102710000 tunnel-policy to_pe-agg1 mpls l2vc 123.29.30.2 1102710001 tunnel-policy to_pe-agg2 secondary

#PE-AGG-1

#

interface GigabitEthernet2/0/8 description ** Connect to BRAS ** undo shutdown


// cu hnh trn interface vt l ni n BRAS h tr QinQ#

interface GigabitEthernet2/0/8.100

description ** Connect to UPE-DSLAM- HSI **


qinq termination l2 symmetry

qinq termination pe-vid 100 ce-vid 21 to 50 // 100 l S-VLAN, 21 n 50 l C-VLANmpls l2vc 123.29.30.27 1102710000 tunnel-policy to_upe

PE-AGG-2 (tng t nh trn PE-AGG 1)#

interface GigabitEthernet2/0/8 description ** Connect to BRAS **

undo shutdown


#

interface GigabitEthernet2/0/8.100 description ** Connect to UPE-DSLAM1- HSI **




mpls l2vc 123.29.30.27 1102710001 tunnel-policy to_upe#

1.2.1.2. DSLAM s dng smart VLAN u ni hnh sao hoc chui vo UPE:

Hnh 3: Dch v HSI s dng DSLAM smart VLAN

Bng s liu mu cu hnh:







- Gi tr t 000 n 999.















Cu lnh cu hnh:UPE:

#

interface GigabitEthernet1/0/5 description ** Connect to DSLAM ** undo shutdown

mode user-termination #


description ** Connect to DSLAM-HSI ** qinq stacking vid 101 // S-VLAN cho dch v HSI = 101 mpls l2vc 123.29.30.1 1102710010 tunnel-policy to_pe-agg1 mpls l2vc 123.29.30.2 1102710011 tunnel-policy to_pe-agg2 secondary

#

PE-AGG-1

#

interface GigabitEthernet2/0/8 //Interface vt l kt ni ln BRAS description ** Connect to BRAS **

undo shutdown

mode user-termination // cu hnh trn interface vt l ni n BRAS h tr QinQ#


description ** Connect to UPE-DSLAM- HSI ** // DSLAM s dng smart VLAN qinq stacking vid 101 // S-VLAN cho dch v HSI = 101 mpls l2vc 123.29.30.27 1102710010 tunnel-policy to_upe

PE-AGG-2 (tng t nh trn PE-AGG 1)#



#


qinq stacking vid 101 mpls l2vc 123.29.30.27 1102710011 tunnel-policy to_upe1.2.1.3. DSLAM ch h tr dot1Q u ni hnh sao hoc chui vo UPE:S u ni nh trn hnh 3.Bng s liu mu cu hnh:







- Gi tr t 000 n 999.















Cu lnh cu hnh:

UPE:

#

interface GigabitEthernet1/0/4 description ** Connect to DSLAM-1**

undo shutdown


#


description ** Connect to DSLAM-1-HSI ** qinq stacking vid 21 to 50

// 21 n 50 l C-VLAN t pha DSLAM gi ln, ch l DSLAM ny ch h tr dot1Q mpls l2vc 123.29.30.1 1102710000 tunnel-policy to_pe-agg1

mpls l2vc 123.29.30.2 1102710001 tunnel-policy to_pe-agg2 secondary

PE-AGG-1

#



#

interface GigabitEthernet2/0/8.100 description ** Connect to UPE-DSLAM1- HSI ** control-vid 100 qinq-termination




PE-AGG-2

#

interface GigabitEthernet2/0/8 description ** Connect to BRAS **

undo shutdown


#





mpls l2vc 123.29.30.27 1102710001 tunnel-policy to_upe#1.2.1.4. DSLAM kt ni trc tip vo PE-AGG:

Hnh 4: DSLAM kt ni trc tip vo PE-AGGCu hnh local VSI trn UPE v cc PE-AGG thc hin kch bn ny. Nu nhiu DSLAM kt ni vo 1 PE-AGG, mi DSLAM s c a vo 1 VSI.




C-VLAN21 n 50




Interface vt l ni ln BRASGigabitEthernet 8/0/2



Interface vt l ni ln BRASGigabitEthernet 8/0/5


VSIHSI-1

VSI-ID1100100000- Quy tc t VSI-ID tng t nh VC-ID:

11: dch v HSI.

001: a ch loopback ca PE-AGG1.

0: l VSI nn Z = 0.

000: s th t ca VSI trn PE-AGG.

0: l VSI nn khng c khi nim d phng (A=0).

Cu lnh cu hnh:- To remote peer gia hai PE-AGG:PE-AGG 1:

mpls ldp remote-peer PE-AGG2 remote-ip 123.29.30.2#

PE-AGG2:

mpls ldp remote-peer PE-AGG1

remote-ip 123.29.30.1- Cu hnh to VSI trn PE-AGG:

PE-AGG 1:

vsi HSI-1 static

pwsignal ldp

vsi-id 1100100000peer 123.29.30.2PE-AGG 2:

vsi HSI-1 static

pwsignal ldp

vsi-id 1100100000peer 123.29.30.1- t cc interface ca PE-AGG ni DSLAM v BRAS vo cng VSI:PE-AGG 1:

interface GigabitEthernet4/0/2description ** Connect to DSLAM ** undo shutdown

mode user-termination#interface GigabitEthernet4/0/2.101description ** Connect to DSLAM** control-vid 70 qinq-termination

// Control vid c th t ty , nn t trng S- VLAN d qun l


qinq termination pe-vid 101 ce-vid 21 to 50 l2 binding vsi HSI-1#

interface GigabitEthernet8/0/2description ** Connect to BRAS ** undo shutdown


#

interface GigabitEthernet8/0/2.101description ** Connect to BRAS** control-vid 70 qinq-termination



qinq termination pe-vid 101 ce-vid 21 to 50 l2 binding vsi HSI-1PE-AGG 2:



#

interface GigabitEthernet8/0/5.101description ** Connect to BRAS** control-vid 70 qinq-termination


qinq termination l2 symmetryqinq termination pe-vid 101 ce-vid 21 to 50 l2 binding vsi HSI-11.2.1.5. Cu hnh dch v HSI s dng a ch IP tnh:Trong giai on qu , lu lng HSI s dng a ch IP tnh i ln BRAS c (ERX 14x0), lu lng HSI a ch IP ng i ln BRAS mi (E320).

Theo phng n chuyn mng MAN-E, t mng MAN-E i ln BRAS c ch c 1 hng kt ni. Do vy, dch v HSI a ch IP tnh cu hnh nh cc mc trn nhng khng c VLL d phng.

1.2.2. Cu hnh cho L2 Switch:

1.2.2.1. L2 Switch s dng QinQ u ni hnh sao hoc chui vo UPE:

Hnh 5: L2 Switch h tr QinQThc hin VLAN-mapping, selective QinQ v port isolation trn switch. T pha khch hng, c th s dng chung 1 VLAN (V d: VLAN 11) d qun l v trin khai dch v cho khch hng (tng t nh trin khai dch v HSI cho khch hng trn DSLAM, pha khch hng s dng chung cp vpi/vci l 0/35). Khi n L2 switch, khch hng tng port vt l s c nh x vo 1 VLAN khc. VLAN mi ny s ng vai tr l C-VLAN trong gi tin QinQ.

Trn hnh v minh ha, switch 1 c cc C-VLAN t 21 n 50. Switch 2 c cc C-VLAN t 51 n 80.

2 switch trn kt ni n cng 1 UPE nn s dng chung 1 S-VLAN cho dch v HSI (xem m hnh cp pht VLAN: VLAN planning-v1.6). Dng S-VLAN 100 minh ha.

Trong v d minh ha, gi s cc ng kt ni o (VLL) chnh u kt cui PE-AGG 1, cc ng o d phng kt cui PE-AGG 2.( phn ti cho cc PE-AGG, c th cho 1 s ng o chnh kt cui PA-AGG 1, cc ng o chnh cn li kt cui PE-AGG 2).

UPE c nhiu L2 Switch kt ni vo nn i vi dch v HSI, trn UPE c nhiu ng kt ni o i ln PE-AGG. Mi ng kt ni o cho dch v HSI trn UPE dnh cho1 Switch. Do , cn nh s th t cc ng kt ni o .Tn thit bThng s cn cu hnhGi trGhi ch


S th t VLL HSI ca Switch 1 trn UPE000- Trn UPE, c nhiu VLL dnh cho dch v HSI ca Switch (VD: UPE c VLL HSI ca Switch 1 v c VLL HSI ca Switch 2) nn ta nh s th t cc VLL .

- Gi tr t 000 n 999.

S th t VLL HSI ca Switch 2 trn UPE001

VC-ID VLL chnh ca Switch 11102710000VLL chnh hng n PE-AGG 1.


VC-ID VLL d phng ca Switch 11102710001VLL d phng hng n PE-AGG 2.


VC-ID VLL chnh ca Switch 2 1102710010VLL chnh hng ln PE-AGG1.


VC-ID VLL d phng ca Switch 21102710011VLL d phng hng ln PE-AGG2.


Interface vt l ni xung Switch 1GigabitEthernet 1/0/4


Interface vt l ni xung Switch 2GigabitEthernet 1/0/5










Cu lnh cu hnh:UPE:

#

interface GigabitEthernet1/0/4description ** Connect to LSW1 ** undo shutdown


#


// GiabitEthernet 1/0/4.11 l sub-interface n lu lng t switch 1 i ln, sub-interface ID c th khng trng vi S-VLAN, nhng nn t trng d qun ldescription ** Connect to LSW1- HSI ** control-vid 10 qinq-termination

// Control-vid c th l 1 s ngu nhin, nn ly theo sub-interface d qun l qinq termination l2 symmetry

qinq termination pe-vid 100 ce-vid 21 to 50 // 100 l S-VLAN, 21 n 50 l C-VLAN

mpls l2vc 123.29.30.1 1102710000 tunnel-policy to_pe-agg1 mpls l2vc 123.29.30.2 1102710001 tunnel-policy to_pe-agg2 secondary

#



#


description ** Connect to LSW2- HSI ** control-vid 11 qinq-termination


qinq termination pe-vid 100 ce-vid 51 to 80 // 100 l S-VLAN, 51 n 80 l C-VLAN mpls l2vc 123.29.30.1 1102710010 tunnel-policy to_pe-agg1 mpls l2vc 123.29.30.2 1102710011 tunnel-policy to_pe-agg2 secondary

#

PE-AGG-1

#



#

#


// GigabitEthernet2/0/8.10 l sub- interface n lu lng t switch 1 i ln, khng nht thit sub-interface ID phi trng vi S-VLAN, nhng nn t trng d qun ldescription ** Connect to UPE-LSW1- HSI ** control-vid 10 qinq-termination


qinq termination pe-vid 100 ce-vid 21 to 50 mpls l2vc 123.29.30.27 1102710000 tunnel-policy to_upe#

interface GigabitEthernet2/0/8.11description ** Connect to UPE-LSW2- HSI ** control-vid 11 qinq-termination


qinq termination pe-vid 100 ce-vid 51 to 80 mpls l2vc 123.29.30.27 1102710010 tunnel-policy to_upe

PE-AGG-2

#



#

#


description ** Connect to UPE-LSW1- HSI **







qinq termination pe-vid 100 ce-vid 51 to 80 mpls l2vc 123.29.30.27 1102710011 tunnel-policy to_upe1.2.2.2. L2 Switch ch h tr dot1Q:

Hnh 6: Dch v HSI trin khai trn L2 Switch ch h tr dot1Qi vi trng hp Switch khng h tr QinQ, UPE s chn 1 VLAN tag ngu nhin vo trc gi tin m bo d liu truyn trong MAN-E l QinQ. Khi gi tin ln n sub-interface ca PE-AGG i ln BRAS th PE-AGG s tch VLAN tag ngoi v ng gi ng S-VLAN dnh cho dch v HSI (100 n 599) vo gi tin.

UPE:

#

interface GigabitEthernet1/0/4

description ** Connect to LSW1 ** undo shutdown


#

interface GigabitEthernet1/0/4.11description ** Connect to LSW1- HSI ** qinq stacking vid 21 to 50

mpls l2vc 123.29.30.1 1102710000 tunnel-policy to_pe-agg1

mpls l2vc 123.29.30.2 1102710001 tunnel-policy to_pe-agg2 secondary

#



#

interface GigabitEthernet1/0/5.11description ** Connect to LSW2- HSI **

qinq stacking vid 51 to 80 mpls l2vc 123.29.30.1 1102710010 tunnel-policy to_pe-agg1 mpls l2vc 123.29.30.2 1102710011 tunnel-policy to_pe-agg2 secondary

#

PE-AGG-1

#


description ** Connect to BRAS ** undo shutdown


#







qinq termination pe-vid 100 ce-vid 51 to 80 mpls l2vc 123.29.30.27 1102710010 tunnel-policy to_upe

PE-AGG-2

#


description ** Connect to BRAS **

undo shutdown


#

#





interface GigabitEthernet2/0/8.11description ** Connect to UPE-LSW2- HSI **



qinq termination pe-vid 100 ce-vid 51 to 80 mpls l2vc 123.29.30.27 1102710011 tunnel-policy to_upe4. Dch v VoD (Video-on-Demand):4.1. Tng quan:Dch v VoD l dch v hot ng theo c ch unicast. Mi thu bao yu cu mt chng trnh thng qua dch v VoD s ly c mt bn copy ca chng trnh. Nu c nhiu thu bao yu cu cc chng trnh ng thi, tng bng thng c th tng ln rt cao. V vy, tnh nng Connection Admission Control (CAC) c khuyn ngh s dng gii hn s thu bao ng thi. C ch hot ng ca dch v VoD nh hnh minh ha di y:

Hnh 7: C ch hot ng ca dch v VoD- Gi tin yu cu dch v c gi t Set Top Box (STB) v c ng gi dot1Q ti DSLAM/L2 Switch.

- S-VLAN c cp pht theo kiu per UPE per VLAN (ngha l tt c cc DSLAM/L2 Switch ni vo cng 1 UPE s dng chung S-VLAN cho dch v VoD).

- Sau khi gi tin yu cu dch v i n UPE, gi tin cha c kt cui m c gi n PE-AGG thng qua H-VPLS. PE-AGG kt cui H-VPLS v gi gi tin n PE thng qua truyn ti lp 2.

- Lung lu lng VoD c gi xung STB theo c ch unicast trn cng mt ng gi tin yu cu c gi ln.

2.2. Cc kch bn cu hnh thit b mng MAN-E cung cp dch v VoD:Gi tin dch v VoD trao i gia UPE v DSLAM hoc L2 switch u c nh dng dot1Q. Khi gi tin dot1Q ca dch v VoD i t DSLAM/L2 switch n UPE, 1 VLAN tag ngu nhin s c thm vo gi tin d liu trao i gia UPE v PE-AGG c nh dng QinQ. Ti interface kt ni BRAS v PE, VLAN tag ngoi ca gi tin VoD s c tch ra, gi tin VoD tr li nh dng dot1Q v i ln PE.

Cu hnh UPE, PE-AGG chy dch v VoD cho trng hp dng DSLAM hoc L2 switch l ging nhau.

Cu hnh H-VPLS theo t UPE ln PE-AGG, VLL t PE-AGG i xung UPE.

2.2.1. Cu hnh cho L2 Switch (u ni hnh sao hoc chui vo UPE):

Hnh 8: M hnh dch v VoD s dng L2 SwitchBng tham s cu hnh mu:

Tn thit bThng s cu hnhGi trGhi ch

UPES-VLAN VoD2400

a ch loopback123.29.30.27

Tn VSIVOD

VSI-ID1202700000VSI khng c khi nim d phng nn ch s cui cng trong VSI-ID lun lun l 0

Tunnel policy i ln PE-AGG 1to_pe-agg1Tn tunnel policy phi l ch thng

Tunnel policy i ln PE-AGG 2to_pe-agg2

Interface vt l kt ni vi L2 switchGigabitEthernet 1/0/4

Sub-interface n lu lng VoD t L2 switch i lnGigabitEthernet 1/0/4.12

PE-AGG 1S-VLAN VoD2400


VC-ID1202700000T PE-AGG i xung UPE bng ng VLL. VC-ID ca VLL ny phi trng vi VSI-ID ca VSI to trn UPE.

Tunnel policy i xung UPEto_upeTn tunnel policy phi l ch thng

PE-AGG 2S-VLAN VoD2400


VC-ID1202700000

Tunnel policy i xung UPEto_upe

Cu lnh cu hnh:

UPE:

#

vsi VOD static

pwsignal ldp

vsi id 1202700000 peer 123.29.30.1 tnl-policy to_pe-agg1 upe

peer 123.29.30.2 tnl-policy to_pe-agg2 upe

#

interface GigabitEthernet1/0/4description ** Connect to LSW ** undo shutdown


#


description ** Connect to LSW - VOD **

qinq stacking vid 2400 l2 binding vsi VOD

#

PE-AGG-1

#

interface GigabitEthernet2/0/8description ** Connect to PE ** undo shutdown


#


description ** Connect to UPE-VOD **

qinq stacking vid 2400 mpls l2vc 123.29.30.27 1202700000 tunnel-policy to_upe#

PE-AGG-2

#


description ** Connect to PE ** undo shutdown


#


description ** Connect to UPE-VOD ** qinq stacking vid 2400 mpls l2vc 123.29.30.27 1202700000 tunnel-policy to_upe

#


2.2.2.1. DSLAM kt ni hnh sao hoc chui vo UPE:

Cu hnh tng t nh trng hp L2 Switch.

Hnh 9: M hnh dch v VoD s dng DSLAM


Cu lnh cu hnh:- To remote peer gia hai PE-AGG:

PE-AGG 1:

mpls ldp remote-peer PE-AGG2 remote-ip 123.29.30.2#

PE-AGG2:

mpls ldp remote-peer PE-AGG1

remote-ip 123.29.30.1- t cc interface ca PE-AGG ni DSLAM v BRAS vo cng VSI:

PE-AGG 1:#

vsi VoD static

pwsignal ldp

vsi-id 1202700000peer 123.29.30.2 upe

#interface GigabitEthernet4/0/2description ** Connect to DSLAM ** undo shutdown


#interface GigabitEthernet4/0/2.12description ** Connect to DSLAM- VOD **

qinq stacking vid 2400 l2 binding vsi VOD#

interface GigabitEthernet2/0/8description ** Connect to PE **

undo shutdown


#

interface GigabitEthernet2/0/8.2400description ** Connect to PE-VOD **

qinq stacking vid 2400

l2 binding vsi VODPE-AGG 2:#

vsi VoD static

pwsignal ldp

vsi-id 1202700000peer 123.29.30.1

#

interface GigabitEthernet8/0/5description ** Connect to PE ** undo shutdown


#interface GigabitEthernet8/0/5.2400description ** Connect to PE-VOD **

qinq stacking vid 2400

l2 binding vsi VOD5. Dch v IPTV:

i vi dch v IPTV, cu lnh cu hnh thit b mng MAN-E ca Huawei trong trng hp dng DSLAM v L2 Switch mng truy nhp l ging nhau.

Dch v IPTV s dng S-VLAN 99.

Cc bc cu hnh ln lt nh sau:

1. Trn PE-AGG:

Kch hot tnh nng multicast v PIM.

To ACL (Access Control List) cho php cc knh c truyn qua mng MAN-E. Mi knh l 1 rule trong ACL.

2. Trn UPE: Kch hot multicast, PIM v IGMP . To ACL cho php cc knh c truyn qua mng MAN-E. Mi knh l 1 rule trong ACL. Trn interface vt l ca UPE kt ni n DSLAM, L2 Switch to 1 sub-interface trao i d liu IPTV gia UPE v DSLAM/L2 Switch. ID ca sub-interface khng nht thit phi trng vi S-VLAN dch v IPTV (99), nhng nn t trng d qun l.

Hnh 10: M hnh dch v IPTV trong trng hp dng L2 Switch

Hnh 11: M hnh dch v IPTV trong trng hp dng DSLAM

Ti liu ny minh ha cu hnh cho trng hp dng L2 Switch, cu hnh tng t i vi trng hp dng DSLAM.

Gi thit c 2 nh cung cp dch v IPTV ti tnh.

Bng tham s cu hnh mu

Thit bThng s cn cu hnhGi trCh thch

S-VLAN IPTV99Dng chung cho ton tnh.

BTV Headend 1 a ch IP192.168.1.1- Ngun pht IPTV th nht.

- a ch ngun do nh cung cp dch v t theo quy hoch ca VNPT.

a ch knh multicast239.1.1.1 n 239.1.1.254a ch knh multicast do nh cung cp dch v t theo quy hoch ca VNPT.

BTV Headend 2a ch IP192.168.1.2- Ngun pht IPTV th hai.

a ch knh multicast239.2.2.1 n 239.2.2.254

PE-AGGACL2000Thit b ca Huawei c kh nng h tr 4000 ACL.

Interface vt l kt ni ln PEGigabitEthernet 1/0/0

Interface vt l kt ni xung UPEGigabitEthernet 1/1/1

UPEACL2000

Interface vt l kt ni ln PE-AGGGigabitEthernet 1/0/1

Interface vt l kt ni xung L2 SwitchGigabitEthernet 1/0/0

a ch IP ca sub-interface trao i d liu IPTV vi L2 Switch10.1.1.1/30- a ch IP private v ch c gi tr ti sub-interface .

- S dng a ch IP kch hot sub-interface ny tham gia nh tuyn PIM.

Cu lnh cu hnh:

PE-AGG 1:

Multicast routing enable

Acl number 2000

Rule 5 permit source 239.1.1.0 0.0.0.255

// Tn rule c th chn t 1 n 4294967294.

// 0.0.0.255 l wildcard mask. Rule 10 permit source 239.2.2.0 0.0.0.255

Quitpim

ssm-policy 2000

Interface gigabitethernet1/0/0 // Interface vt l kt ni ln PE pim sm

Interface gigabitethernet1/1/1 // Interface vt l kt ni xung UPE pim smPE-AGG 2: Cu hnh tng t nh PE-AGG 1

UPE:

Multicast routing enable

Acl number 2000

Rule 5 permit source 239.1.1.0 0.0.0.255 Rule 10 permit source 239.2.2.0 0.0.0.255#pim

ssm-policy 2000

#igmp ssm-mapping 239.1.1.0 24 192.168.1.1 // 24 l subnet mask ssm-mapping 239.2.2.0 24 192.168.1.2 #interface gigabitethernet1/0/1

pim sm

#interface gigabitethernet1/0/0.99 description ** Connect to L2 SW- IPTV** control-vid 99 dot1q-termination // t gi tr control-vid l 99 d qun l dot1q termination vid 99 // 99 l S-VLAN IPTV ip addresss 10.1.1.1 255.255.255.252 pim sm igmp enable igmp version 3 igmp ssm-mapping enable igmp group-policy 20006. Dch v VoIP (Voice over Internet):C ch hot ng ca dch v VoIP cng l unicast ging dch v VoD. Ch khc mt im l thit b u ca khch hng khng ni vo DSLAM hoc L2 Switch m ni vo MSAN.

Cc kch bn cu hnh tng t nh dch v VoD.7. Dch v VPN lp 3 (L3 VPN):Giai on chuyn mng MAN-E l giai on qu , dch v L3 VPN cha c cung cp trn mng VN2 m vn trn VN1. V vy, lu lng L3 VPN c nh tuyn t PE-AGG ca MAN-E v pha BRAS c (ERX 14x0) (ng vai tr l PE), c th i qua thit b trung gian l Core Switch 8502 hoc 6502 ca mng c.

Core Switch c l thit b tp trung ca cc IP DSLAM trong mng c. Khi thc hin chuyn IP DSLAM t mng c sang mng MAN-E, ta ch c th thc hin chuyn dn tng nhm IP DSLAM nn ta vn phi duy tr Core Switch c cho n khi chuyn c ton b IP DSLAM sang mng MAN-E.Theo phng n chuyn mng MAN-E, ch c 1 hng kt ni t PE-AGG ca MAN-E v pha BRAS c. Hn na, BRAS ERX 14x0 ng vai tr l PE khng c kh nng d phng cho dch v L3 VPN. V vy, trong giai on chuyn mng MAN-E, dch v L3 VPN khng c d phng.Nn ta s cu hnh VLL gia UPE v PE-AGG trin khai dch v L3 VPN trong giai on chuyn mng MAN-E.M hnh cung cp L3 VPN qua DSLAM v qua L2 Switch c cu lnh cu hnh UPE v PE-AGG ging ht nhau.

Hnh 12: Dch v L3 VPN cung cp qua DSLAM

Hnh 13: Dch v L3 VPN cung cp qua L2 Switch

Bng s liu mu:


S-VLAN701- Mi DSLAM 1 S-VLAN cho L3 VPN.

- Nu nhiu DSLAM chung 1 nh trm th dng chung 1 S-VLAN L3 VPN cho cc DSLAM .

- Dng chung 1 S-VLAN L3 VPN cho ton b L2 Switch ni chung vo 1 UPE.

C-VLAN101


Interface vt l ni xung DSLAM (hoc L2 Switch)GigabitEthernet 1/1/5


VC-ID ca VLL hng ln PE-AGG140211000014: dch v L3 VPN.

021: a ch loopback UPE.

1: S th t ca PE-AGG ni ln BRAS c.

000: S th t VLL L3 VPN trn UPE ta ang cu hnh.

0: v L3 VPN khng d phng nn A = 0.

Tn tunnel policy t UPE hng ln PE-AGGto_pe-agg

PE-AGGa ch loopback123.29.26.1

Interface vt l ni ln BRAS cGigabitEthernet 1/1/5


VC-ID ca VLL hng v UPE1402110000

Tn tunnel policy t PE-AGG hng v UPEto_upe

Cu lnh cu hnh mu:

UPE:

#


undo shutdown


#

interface GigabitEthernet1/1/5.701 control-vid 701 qinq-termination


qinq termination pe-vid 701 ce-vid 101 mpls l2vc 123.29.26.1 1402110000 tunnel-policy to_pe-agg#

PE-AGG:#


description ** Connect to old BRAS ** undo shutdown

mode user-termination#

interface GigabitEthernet1/1/5.701 description **to DSLAM-TEST-L3VPN** control-vid 701 qinq-termination


qinq termination pe-vid 701 ce-vid 101 mpls l2vc 123.29.26.21 1402110000 tunnel-policy to_upe#7.1. DSLAM ni trc tip vo PE-AGG:

Cu hnh ging nh kch bn ca dch v HSI.

8. Cc dch v VPN lp 2:

8.1. Dch v E-LAN:

Dch v E-LAN dnh cho khch hng doanh nghip c nhu cu kt ni VPN lp 2 a im a im.

Hnh 14: Dch v E-LAN ni tnh v lin tnhC ch hot ng ca dch v E-LAN nh sau:

- i vi dch v E-LAN ni tnh v lin tnh, UPE s thit lp VPLS vi 2 PE-AGG.

- Khch hng doanh nghip khc nhau c nh ngha trong cc VSI khc nhau, 1 khch hng 1 VLAN.

- PE-AGG khng kch hot tnh nng split horizon. Cc PE-AGG thit lp H-VPLS vi cc UPE nhng khng thit lp VPLS peer vi nhau trnh lp vng (loop) vi IP Core. bo v link, tnh nng MAC-withdraw c kch hot trn PE-AGG.

- Tag QinQ c gn cho khch hng ti UPE. Tnh nng hc a ch MAC trn VSI c kch hot trn PE-AGG, nhng s lng MAC hc c cn phi b gii hn.

- Cc khch hng ni n cng UPE c th lin lc ni b vi nhau trn VSI.

- TE c trin khai trn vng truy nhp ca mng MAN. Dng VPLS over TE, TE hot-standby c dng bo v LSP.

8.1.1. Dch v E-LAN ni tnh:

Hnh 15: Dch v E-LAN ni tnh

Cu hnh UPE v PE-AGG i vi trng hp dng DSLAM v dng L2 Switch l nh nhau.

Trn hnh minh ha, ta c 2 khch hng doanh nghip A v B ring bit s dng dch v E-LAN ni tnh. Mi khch hng u c nhu cu kt ni a im a im cho cc im truy nhp ca mnh.

Bng s liu mu:


S-VLAN ca khch hng A1500- Mi khch hng 1 S-VLAN.

C-VLAN cc im truy nhp ca khch hng A70

S-VLAN ca khch hng B1501

C-VLAN cc im truy nhp ca khch hng B80


Interface vt l ni xung DSLAM hoc L2 SwitchGigabitEthernet 1/0/4

Sub-interface dnh cho khch hng AGigabitEthernet 1/0/4.70

Sub-interface dnh cho khch hng BGigabitEthernet 1/0/4.80

VSI dnh cho khch hng AEP_EnterpriseA

VSI-ID khch hng A160010000016: dch v E-LAN.

001: loopback nt gc (PE-AGG)

0: dch v E-LAN nn Z = 0.

000: s th t VSI trn nt gc.

0: E-LAN nn khng c khi nim d phng.

VSI dnh cho khch hng BEP_EnterpriseB

VSI-ID khch hng B1600100010

Tn tunnel policy hng ln PE-AGGto_pe-agg


Interface vt l ni ln PEGigabitEthernet 1/0/4

Sub-interface dnh cho khch hng AGigabitEthernet 1/0/4.70

Sub-interface dnh cho khch hng BGigabitEthernet 1/0/4.80

Tn tunnel policy hng xung UPEto_upe

Cu lnh cu hnh:UPE:

#

vsi EP_EnterpriseA static

pwsignal ldp vsi id 1600100000 peer 123.29.30.1 tnl-policy to_pe-agg

mac-withdraw enable

#

vsi EP_EnterpriseB static

pwsignal ldp

vsi id 1600100010 peer 123.29.30.1 tnl-policy to_pe-agg mac-withdraw enable

#




#


description ** Connect to LSW1- E-LAN **



qinq termination pe-vid 1500 ce-vid 70 l2 binding vsi EP_EnterpriseA#

interface GigabitEthernet1/0/4.80description ** Connect to LSW1-E-LAN **



qinq termination pe-vid 1501 ce-vid 80 l2 binding vsi EP_EnterpriseB#

PE-AGG

#

vsi EP_EnterpriseA static

pwsignal ldp

vsi id 1600100000 peer 123.29.30.26 tnl-policy to_upe upe

mac-withdraw enable

#

vsi EP_EnterpriseB static

pwsignal ldp

vsi id 1600100010 peer 123.29.30.26 tnl-policy to_upe upe

mac-withdraw enable

#


description ** Connect to PE **

undo shutdown


#

interface GigabitEthernet2/0/8.70description ** Connect to UPE-EP_EnterpriseA ** control-vid 70 qinq-termination


qinq termination pe-vid 1500 ce-vid 70

l2 binding vsi EP_EnterpriseA

#


description ** Connect to UPE-EP_EnterpriseB **




l2 binding vsi EP_EnterpriseB8.1.2. Dch v E-LAN lin tnh:Dch v E-LAN lin tnh v bn cht l nhiu E-LAN ni tnh cc tnh khc nhau c kt ni vi nhau qua mng IP Core (VN2). V vy, cu hnh UPE v PE-AGG cho dch v E-LAN lin tnh ging vi dch v E-LAN ni tnh. Sau khi VNPT tnh cu hnh xong E-LAN ni tnh ti pha tnh mnh, VTN s cu hnh cc PE trn VN2 cc E-LAN kt ni c vi nhau, to thnh E-LAN lin tnh.8.1.3. DSLAM kt ni trc tip n PE-AGG:

Cu hnh ging kch bn DSLAM kt ni trc tip n PE-AGG ca dch v HSI, nhng thay BRAS bng PE.6.2. Dch v E-TREE:

Dch v E-TREE dnh cho doanh nghip c nhu cu kt ni im-a im lp 2. Cc doanh nghip c m hnh kt ni tr s - chi nhnh. Chi nhnh lin lc c vi tr s nhng cc chi nhnh khng lin lc c vi nhau.

Hnh 16: Dch v E-TREE ni tnh v lin tnhC ch hot ng ca dch v E-TREE:

- Cc chi nhnh thit lp VLL v tr s. Tr s thit lp VPLS vi cc chi nhnh.

- Tag QinQ c gn cho khch hng. UPE hoc PE-AGG kch hot tnh nng hc a ch MAC trn VSI, v gii hn s a ch MAC hc c.

- Nu khch hng c nhu cu truy nhp Internet, PE s kt cui VLAN.

6.2.1. Dch v E-TREE ni tnh:

Hnh 17: Dch v E-TREE ni tnhCc bc cu hnh thit b:

- Cu hnh VLL t cc chi nhnh n tr s.

- Cu hnh VPLS t tr s n cc chi nhnh.

Trn hnh v minh ha, chi nhnh 1 ca khch hng ni n UPE1, chi nhnh 2 ni n UPE 2. Tr s khch hng ni n PE-AGG.

Bng s liu mu:


S-VLAN ca khch hng 1401

C-VLAN ca khch hng70


Interface vt l ni n tr s khch hngGigabitEthernet 2/0/8

Sub-interface GigabitEthernet 2/0/8.70Sub-interface ID khng nht thit phi trng vi S-VLAN, nhng nn t trng d qun l.

Tunnel policy ni n UPE 1to_upe1

Tunnel policy ni n UPE 2to_upe2

VSIEP_EnterpriseA

VSI-ID170010000017: Dch v E-TREE.

001: a ch loopback ca nt gc.

0: Z = 0.

000: S th t ca E-TREE trn nt gc .

0: E-TREE khng c khi nim chnh hay d phng nn A = 0.

UPE 1a ch loopback123.29.30.28

Interface vt l ni n chi nhnh 1GigabitEthernet 1/0/4


VC-ID hng ln nt gc1700100000

Tunnel policy hng ln nt gcto_pe-agg


Interface vt l ni n chi nhnh 2GigabitEthernet 1/0/4


VC-ID hng ln nt gc1700100000

Tunnel policy hng ln nt gcto_pe-agg

Cu lnh cu hnh:

UPE1:interface GigabitEthernet1/0/4

description ** Connect to Branch1 **

undo shutdown


#

interface GigabitEthernet1/0/4.70description ** Connect to Branch 1 **



qinq termination pe-vid 1401 ce-vid 70 mpls l2vc 123.29.30.1 1700100000 tunnel-policy to_pe-aggUPE2:


description ** Connect to Branch2 **

undo shutdown


#

interface GigabitEthernet1/0/4.70description ** Connect to Branch 2 **



qinq termination pe-vid 1401 ce-vid 70 mpls l2vc 123.29.30.1 1700100000 tunnel-policy to_pe-aggPE-AGG:vsi EP_EnterpriseA static

pwsignal ldp

vsi id 1700100000 peer 123.29.30.28 tnl-policy to_upe1 peer 123.29.30.29 tnl-policy to_upe2 mac-withdraw enable

#

interface GigabitEthernet2/0/8description ** Connect to HeadQuarter **

undo shutdown


#


description ** Connect to HeadQuarter**



qinq termination pe-vid 1401 ce-vid 70 l2 binding vsi EP_EnterpriseA6.2.2. Dch v E-TREE lin tnh:

Cch thc cu hnh dch v E-TREE lin tnh tng t E-TREE ni tnh:- Cu hnh VLL t cc chi nhnh v tr s. Nu chi nhnh tnh khc th vn cu hnh VLL i qua PE-AGG ln PE ca tnh nh bnh thng. Tip theo VTN s cu hnh trn PE lu lng dch v E-TREE i qua VN2 v tr s.

- Cu hnh VPLS t tr s ni n cc chi nhnh.

6.3. Dch v E-LINE:

Dch v E-LINE dnh cho khch hng doanh nghip c nhu cu kt ni im-im lp 2.

Hnh 17: Dch v E-LINE ni tnh v lin tnhC ch hot ng ca dch v E-LINE:

- i vi dch v E-LINE ni tnh, UPE s thit lp VLL trc tip vi nhau (m hnh bn tri trong hnh 17).

- i vi dch v E-LINE lin tnh, UPE thit lp VLL vi PE-AGG, lu lng gia cc tnh c chuyn qua IP Core (m hnh bn phi hnh 17).

- Tag QinQ c gn cho khch hng, mi khch hng khc nhau c VC-ID khc nhau. UPE v PE-AGG khng phi hc a ch MAC.

- TE c trin khai trn vng truy nhp ca mng MAN-E. TE hot-standby c dng bo v LSP.

- Vi cc khch hng c nhu cu truy nhp Internet, PE s kt cui VLAN.

6.3.1. Dch v E-LINE ni tnh:

Cu hnh dch v E-LINE trn UPE v PE-AGG i vi trng hp s dng DSLAM hoc L2 Switch l nh nhau.

Hnh 20: Dch v E-LINE ni tnh

Cu hnh mu thc hin vi m hnh s dng L2 Switch.

Trong v d minh ha, hai khch hng A, B dng dch v E-LINE ni tnh. Hai khch hng u ni chung vo 1 L2 Switch ca VNPT tnh/thnh ph (y l m hnh chung nht, nu 2 khch hng ni n cc Switch ring bit th cu hnh tng t). Theo quy hoch S-VLAN trn, hai khch hng ny s chung 1 S-VLAN. Do vy, h s c phn bit trn L2 Switch bi C-VLAN.

Bng s liu mu:


S-VLAN ca khch hng A, B1300

C-VLAN ca khch hng A70

C-VLAN ca khch hng B80


Interface vt l ni xung L2 SwitchGigabitEthernet 1/0/4

Sub-interface cho khch hng AGigabitEthernet 1/0/4.70

Sub-interface cho khch hng BGigabitEthernet 1/0/4.80

VC-ID cho khch hng A40250260004: dch v E-LINE ni tnh.

025: a ch loopback UPE nh hn

026: a ch loopback UPE ln hn

000: S th t ca VLL E-LINE ni tnh trn cp UPE ny.

VC-ID cho khch hng B4025026001001: S th t ca VLL E-LINE ni tnh trn cp UPE ny.

Tunnel policy n UPE 2to_upe2

UPE 2 a ch loopback123.29.30.26




VC-ID cho khch hng A4025026000

VC-ID cho khch hng B4025026001

Tunnel policy n UPE 1to_upe1

Cu hnh mu:

UPE1:

#


description ** Connect to LSW1 **

undo shutdown


#

interface GigabitEthernet1/0/4.70description ** Connect to LSW1- E-LINE1 ** control-vid 70 qinq-termination


qinq termination pe-vid 1300 ce-vid 70 mpls l2vc 123.29.30.26 4025026000 tunnel-policy to_upe2#




UPE-2

#

interface GigabitEthernet1/0/4description ** Connect to LSW1 **

undo shutdown


#







6.3.2. Dch v E-LINE lin tnh:

Hnh 21: Dch v E-LINE lin tnhHai khch hng A, B dng dch v E-LINE lin tnh. pha tnh, hai im truy nhp ca khch hng A, B ni chung n 1 L2 Switch (y l m hnh chung nht, nu hai im truy nhp ni n 2 Switch ring bit th cu hnh tng t). Mi VNPT tnh/thnh ph t cu hnh UPE v PE-AGG ca mng MAN-E tnh/thnh ph mnh.

VTN s chu trch nhim kt ni E-LINE ca 2 tnh qua VN2.Bng s liu mu cho cu hnh UPE v PE-AGG ti mt tnh, tnh cn li cu hnh tng t:Tn thit bThng s cn cu hnhGi trGhi ch

S-VLAN ca khch hng A, B1300

C-VLAN ca khch hng A70

C-VLAN ca khch hng B80

UPE a ch loopback123.29.30.26




VC-ID chnh cho khch hng A150261000015: dch v E-LINE lin tnh.

026: a ch loopback UPE

1: s th t ca PE-AGG.

000: S th t ca VLL E-LINE lin tnh trn UPE ny.

0: VLL chnh.

VC-ID d phng cho khch hng A1502610001

VC-ID cho khch hng B1502610010001: S th t ca VLL E-LINE lin tnh trn UPE ny.

VC-ID d phng cho khch hng B1502610011

Tunnel policy n PE-AGG 1to_pe-agg1

Tunnel policy n PE-AGG 2to_pe-agg2

PE-AGG 1 a ch loopback123.29.30.1




Tunnel policy n UPE to_upe





Tunnel policy n UPE to_upe

Cu hnh mu:

UPE:

#




#


description ** Connect to LSW1- E-LINE1 ** control-vid 70 qinq-termination


qinq termination pe-vid 1300 ce-vid 70 mpls l2vc 123.29.30.1 1502610000 tunnel-policy to_pe-agg1 mpls l2vc 123.29.30.2 1502610001 tunnel-policy to_pe-agg2 secondary

#


description ** Connect to LSW1- E-LINE2 ** control-vid 80 qinq-termination


qinq termination pe-vid 1300 ce-vid 80 mpls l2vc 123.29.30.1 1502610010 tunnel-policy to_pe-agg1 mpls l2vc 123.29.30.2 1502610011 tunnel-policy to_pe-agg2 secondary

#

PE-AGG-1

#


description ** Connect to PE **

undo shutdown


#

interface GigabitEthernet2/0/8.70description ** Connect to LSW1- E-LINE1 **



qinq termination pe-vid 1300 ce-vid 70 mpls l2vc 123.29.30.26 1602610000 tunnel-policy to_upe#




PE-AGG-2

#


description ** Connect to PE ** undo shutdown


#





interface GigabitEthernet2/0/8.80description ** Connect to LSW1- E-LINE2 **




_1320760616.vsd

_1321130539.vsd

_1321136040.vsdVN2

UPE

PE

-

AGG

-

1

PE

-

AGG

-

2

VPLS for

each

Enterprise

VLAN

binding

To VPLS

Selective

QINQ

enable

VLAN

enable

on LSW

L2

-

Swith

Enterprise

70

80

70

80

70

80

70

1500

80

1501

70

1500

80

1501

70

1500

80

70

1500

80

1501

1501

_1321158912.vsd

_1321160853.vsd

_1321132153.vsd

_1321101242.vsdUPE

PE

-

AGG

-

1

21

-

50

100

PE

-

AGG

-

2

DSLAM

21

-

50

100

VLL1

21

-

50

100

PVC 8/35

PVC 8/35

PVC 8/35

21

-

50

Selective QINQ

_1321103630.vsdUPE

PE

-

AGG

-

1

PE

-

AGG

-

2

101

VLL2

101

101

PVC 8/35

PVC 8/35

PVC 8/35

21

-

50

Smart VLAN

_1320847013.vsd

_1320847263.vsd

_1320482127.vsd

_1320760246.vsd

_1320482054.vsd

Documents

104463478 Cac So Do Dau Noi Va Cau Hinh Thiet Bi MAN E Huawei v1!0!30!11!2009