presentation id - apricot february 2… · presentation_id © 2001, cisco systems, inc. all rights...

2© 2001, Cisco Systems, Inc. All rights reserved.

Session NumberPresentation_ID

MSPP Architecture & ServicesLim Wong

APAC Consulting Team

[email protected]


What is MSPP?

TDM solutions E1, E3 and DS3 Interface

STM1 to STM64 optical transport bit ratesDWDM and wavelength services

Data solutions including 10/100/1000 Ethernet solutionsEasy to use, end-to-end GUI based point-and-click provisioningRadical economics

Reduce OPEX and CAPEX


λ1 OADM

λ32OADM

Hub Office

BoosterAmp

E1, STM-1o/e

VoiceSwitch

PrivateLine

E1 to STM-n + ?

Services

Router10M/100M/1G

/10G Eth.E1 to

STM-n

ATM

Multi-Service Provisioning Platform

E1/E3/DS3

SDH

POS

Ethernet

1/10GigE

λ

ATM

FC

E1/E3/DS3

SDH

POS

Ethernet

1/10GigE

λ

ATM

FC



L2 VPN Services


Ethernet Relay Services

Point-to-point

Access

Access

SP VLAN #200

.1q Trunk

Point-to-multipoint

Access

Access

Access

SP VLAN #100

SP VLAN #102

SP VLAN #101


Ethernet Relay Service

VC-3/VC-4/2c/3c/4c/8c

Point toMultipoint

Point-to-Multipoint

Point-to-Point


Ethernet Wire Services

.1q

.1q

SP VLAN #200

qinq

qinq

qinq.1q

qinq.1q

SP

VL

AN

#20

1

Each SP VLAN supports up to 4K VLANs


Ethernet Wire Service

VC-3/VC-4/2c/3c/4c/8c

AA

B

B

C

C


Ethernet Multipoint Service

qinq

qinq

qinq

qinq

.1q

.1q

.1q

SP VL

AN #101

.1q

.1q

.1q

.1q

SP VLAN #102


Ethernet Multipoint Service

VC-3/VC-4/2c/3c/4c/8c


RPR Over SDH

Each Ethernet Module is treated as a separate RPR Station

Dual Counter rotating ring (2 ringlet)

< 50msec restoration

Ringlet-1

Ringlet-2

Ring Speed:VC-3/VC-4/VC-4-2c

VC-4-3c/VC-4-4c/VC-4-8c

RPRStation-3

RPR

Station

-4

RPR

Station

-2

RPRStation

-1


S0 S1 S3 S4 S5

Sn S9 S8 S7 S6

S2

Multicast/Broadcast Operation

S0 S1 S3 S4 S5

Sn S9 S8 S7 S6

S2

Unicast Operation

Resilient Packet Ring (RPR)

InsertTransit Transit Strip

Copy toSwitch

InsertTransit Transit

Strip

Copy toSwitch


RPR - Spatial Reuse

S0 S1 S3 S4 S5

Sn S9 S8 S7 S6

S2

Spatial Reuse

Frame A

Frame C

Frame B


Ethernet Private Line Service

Customer L2 Control Protocols

Customer L2 Control Protocols

802.1D802.1QHDLC802.1D802.1Q802.1D802.1Q 802.1D802.1Q 802.1D802.1Q

802.1D802.1QQinQHDLC 802.1D802.1QQinQ802.1D802.1QQinQ 802.1D802.1QQinQ802.1D802.1QQinQ

802.1DHDLC802.1D802.1D 802.1D 802.1D

VC-4/2c/3c/4/8c/16c


MSPP Based L2 VPN Architecture

L2SwitchedNetwork


Internet/LH/Data BB

Enterprise A

Enterprise C Enterprise C

Enterprise B Enterprise C

MSPP

MSPP

MSPP

Cisco7600

MSPP

Ethernet Over SDH Applications

• Internet Access

• Layer 2 VPN



Scaling the Network


Scaling the Network With MSPPL2 Domain

L2 Domain

L2 Domain

L2 Domain

RPRMSPP


MSPP L2 VPN Services cont.

L2Domain

RPR

• Pt-to-PT

• Any-To-Any

• L2 Domain Separation

L2Domain

L2Domain

L2Domain

Up to 4K

VLANs• Fast Re-route



Business Internet Services


Business Internet Service

aaa.bbb.ccc.000

Internet

Single Home

ISP

Advertiseaaa.bbb

DefaultRoute

Email Serveraaa.bbb.ccc.ddd


Business Internet Service

aaa.bbb.ccc.000

Internet

Dual Home

SP A SP B

Advertiseaaa.bbb.ccc.000

Advertiseaaa.bbb.ccc.000

Full/PartialRoutesFull/Partial

Routes

Email Serveraaa.bbb.ccc.ddd


MSPP Business Internet Service

Internet

L2 L3

MSPPBackbone

DataCentre


MSPP Business Internet Service cont.

Internet

L2 L3

MSPPBackbone

DataCentre



Residential Wholesale Services


Residential Wholesale Service

Wholesale carrier AWholesale carrier B

QinQ.1Q

QinQ.1Q


Residential Wholesale Service cont.

.1Q

.1Q

Carrier B

Carrier A


Residential Wholesale Service cont.

SiSiQinQ .1Q

.1Q

.1Q

MSPP

Wholesale Carrier

AAA

DHCP

presentation id - apricot february 2… · presentation_id © 2001, cisco systems, inc. all rights...

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