BRKOPT-2204 - Building Carrier Ethernet Services Using Cisco Ethernet Virtual Circuit (EVC) Framework

8/14/2019 BRKOPT-2204 - Building Carrier Ethernet Services Using Cisco Ethernet Virtual Circuit (EVC) Framework

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Encapsulation Adjustment


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2009 Cisco Systems, Inc. All rights reserved. Cisco PublicBRKOPT-2204_c2 54

IP/MPLS

PE-1 PE-2

PW Type 4

VLAN ModeInterface gig 1/1.1encap dot1q 10xconnect 1.1.1.1 10 encap mpls

10 10tag

service instance 3 ethernetencapsulation dot1q 10rewrite ingress tag pop 1 symmetricxconnect 1.1.1.2 10 encap mpls

tag10 tag tagtag 10

tag10 tag tag1010

10 1010

Encapsulation AdjustmentConsiderations

Single-tagged frame

Double-taggedframe

DummyVLAN

VLAN Tags and Pseudowires: EVC to Non-EVC Example 1

Encapsulation Adjustment


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IP/MPLS

PE-1 PE-2

VLAN ModeInterface gig 1/1.1

encap dot1q 10xconnect 1.1.1.1 10 encap mpls

service instance 3 ethernetencapsulation dot1q 10xconnect 1.1.1.2 10 encap mpls

10

PW Type 4

10

10 10tag 10 10

VLAN tag mismatch!

EVC device must be conf igured to POP EVCs context servicedelimiter VLAN

DummyVLAN

Encapsulation AdjustmentConsiderationsVLAN Tags and Pseudowires: EVC to Non-EVC Example 2


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Deployment Use Cases

Introduction to Residential Access Models


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Residential UNI Standards

DSL Forum 101 for residential servicesUNI exists between the access node and the CPE

Trunk UNI means a different VLAN or VC per service

Non-Trunk UNI means no VLANs to CPE

1:1 means one VLAN per customer

N:1 means multiple customers share a VLAN

Prevalent Residential service options

Non-Trunk UNI, N:1 VLANTrunk (Multi-VC) UNI, N:1 Service VLAN

Trunk (Multi-VC) UNI, 1:1 Internet Access (HSI) VLAN


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Non-Trunk UNI, N:1 VLAN

Residential DSL, Ethernet UNI: ADSL2+ Single ATM VC

Ethernet 802.3 interface with prioritytagged frames

Access Node UNI Aggregation:Common 802.1Q VLAN

IGMP snooping

PPPoE and DHCP Tags

Bridge domain split

VDSL, ADSL2+, 802.3Ethernet or Single VC

Routed DSL RG

802.1Q CommonVLAN

N:1 VLAN

Ethernet or DSL Access Node

Bridged DSL RG


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Trunk (Multi-VC) UNI, N:1 Service VLAN

Residential DSL, Ethernet UNI: ADSL(2+) Multiple VC interface

Ethernet IEEE Ethernet 802.1Qand 802.1p

Access Node UNI Aggregation:Service 802.1Q VLAN

IGMP snooping

PPPoE and DHCP Tags

Bridge domain split horizon

802.1Q

ADSL, ADSL2+, 802.3Multi VC or Trunk UNI

N:1 Service VLAN

Trunk or Multi VC UNI

Ethernet/WiMAX or DSL Access Node

Routed DSL RG

Bridged DSL RG


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Trunk (Multi-VC) UNI, 1:1 HSI VLAN

Residential DSL, Ethernet UNI: ADSL(2+) Multi ATM VCs

Ethernet interface with IEEE Ethernet802.1Q and 802.1p

DSL Access Node UNI Aggregation:1:1 802.1Q subscriber VLANfor HIS/Voice

N:1 802.1Q shared VLANfor TV and VoD service

Routed DSL RG

802.1Q 1:1 HSI Subsc riber VLAN

Bridged DSL RG


802.1Q 1:1 HSI Subsc rib er VLAN

802.1Q N:1 TV/VoD Shar ed VLAN

TV/VOD VC/VLAN

HIS/Voice VC/VLAN



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Residential Access Models ImplementationNon-Trunk UNI, N:1 VLAN

N T k UNI N 1 VLAN


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Non-Trunk UNI, N:1 VLANResidential Service Connectivity Overview

Common bridge domain with Split horizon forwarding andSubscriber Line Identity through PPPoE Tag Line ID or DHCPOption 82

Default Route pointing to BNG, specific router pointing to VideoService Router (through RG GUI, TR-69, DHCP Option 121)

VDSL, ADSL2+, 802.3Ethernet or Single VC

Routed DSL RG

Bridged DSL RG Emulated Bridge Domain

BNG InternetService Router

Video ServiceRouter

Function

Bridge DomainFunction

Aggregation Node

802.1Q

802.1Q

N:1 VLAN

N:1 VLAN

Non-Trunk UNI

Ethernet or DSL Access Node DHCP Relay

IP Unnumbered InterfaceGateway for the SpecificVideo Application Subnet

PPPoE Server Default Gateway for the Internet

Access RG/Appliances Subnet

N T k UNI N 1 VLAN


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Non-Trunk UNI, N:1 VLANResidential Service Aggregation Model

Port-significant VLAN ids removed on ingressRouting AND bridging in a common N:1 VLAN

VLAN id added on egress towards BNG

802.1Q [10]

802.1Q [10]IPoE TV, VoD

Agg regation BNG Acces s Distr ibut ion

20xGE 2x10GE 2x10GE 20xGE

HSI IP/PPPoE

IPoE TV, VoD

HSI IP/PPPoE

802.1Q [100]

Bridge Domain 100

IngressPOP TAG 10 Symmetric

IngressPOP TAG 100 Symmetric

VFI

I GMP

s n o o pi n

g

Gateway for VoD/IP/TV

Ingress

POP TAG 10 Symmetric


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Residential Access Models ImplementationTrunk UNI, N:1 Service VLAN

Trunk UNI N:1 Service VLAN


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Trunk UNI, N:1 Service VLANResidential Service Connectivity Overview

Split Horizon Forwarding, locally significant VLAN ids combinedinto a per service Bridge Domains (N:1)

Video routed (unnumbered) in Aggregation, other transportedto Distribution

Bridged DSL RG

Routed DSL RG

Emulated Bridge Domain

BNGInternet Service

Router

Default Gateway for the RoutedCPEs or Appliances Connected inthe Bridged RGs

PPPoE Server DHCP Relay

Voice Service Router Function

Bridge Domain

Function

Aggregation Node

802.1Q

802.1Q

Video Service Router Function


N:1 Service VLAN

N:1 Service VLAN

Trunk or Multi VC UNI

Ethernet/WiMAX or DSL Access Node

Gateways for the SpecificVideo/Voice ApplicationSubnets

IP Unnumbered InterfaceDHCP Relay


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Residential Service Use Case


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Residential Service Use CaseTrunk UNI, N:1 Data Service VLAN (PW per AGG Node)

DSLAM Aggregation Distribution BNGEoMPLS PW

BD

Ingress direction:Match traffic from BNG basedon AGG VID (e.g. 555)

POP AGG vlanSend traffic to PW

Single EoMPLS PW

carries traffic from allDSLAMs i n a given AGGnode

Ingress direction:Match traffic from DSLAM basedon single VID (e.g. 10)POP the service vlanSend traffic to DATA bridgedomain (BD)

DATA Service Instance

Egress direction:PUSH service vlan (e.g. 10) ontraffic received from DATA BD

555555555555

Egress direction:PUSH vlan representing AGGnode (e.g. 555) on trafficreceived from PW


1010

1010

DSLAM assigns a

single VLAN for Dataservice (e.g. 10). Thisvlan is shared for allsubscribers (N:1)



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Residential Service Use CaseTrunk UNI, N:1 Data Service VLAN (PW per DSLAM)


Ingress direction:Match traffic from BNG basedon DSLAM VID (e.g. 555, 556)

POP DSLAM vlanSend traffic to PW

Single EoMPLS PW

carries traffic from allsubscr ibers in a givenDSLAM

Ingress direction:Match traffic from DSLAM basedon single VID (e.g. 10)POP the service vlanSend traffic to PW


Egress direction:PUSH service vlan (e.g. 10) ontraffic received from PW

555555556556

Egress direction:PUSH vlan representingDSLAM (e.g. 555, 556) ontraffic received from PW


1010

1010

DSLAM assigns a

single VLAN for Dataservice (e.g. 10). Thisvlan is shared for allsubscribers (N:1)

Trunk UNI


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interface GigabitEthernet4/0/4service instance 1 ethernet

encapsulation dot1q 10rewrite ingress tag pop 1 symmetric bridge-domain 310 split-horizon!service instance 2 ethernet

encapsulation dot1q 11rewrite ingress tag pop 1 symmetric

bridge-domain 311 split-horizon!interface GigabitEthernet4/0/5service instance 1 ethernet


bridge-domain 310 split-horizon!service instance 2 ethernet


bridge-domain 312 split-horizon

Trunk UNISingle Attached DSL Access Node

One common bridge domain for HSI (VLAN 310)Per DSLAM SVI for video (VLAN 311 and VLAN 312)

Active/Active example using VPLS

Aggregat ion SVIvlan 310

Vlan 311

Vlan 312!interface Loopback1

ip address 130.173.1.1 255.255.255.255!interface Vlan310

no ip addressxconnect vfi v310

!interface Vlan311

ip dhcp relay information trusted ip unnumbered Loopback1

ip helper-address 10.20.61.3ip pim sparse-mode

!interface Vlan312

ip dhcp relay information trusted ip unnumbered Loopback1ip helper-address 10.20.61.3ip pim sparse-mode

Aggregat ion EVC Aggregat ion Distr ibut ion

Aggregation Node EVC/SVI Configuration


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Residential Access Models ImplementationTrunk UNI, 1:1 Internet Access VLAN

Trunk UNI 1:1 Internet Access VLAN


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Trunk UNI, 1:1 Internet Access VLANResidential Service Connectivity Overview

This models allows to migrate from a single/dual-play 1:1 scenarioto a triple play one with video optimisation

Different Bridge Domains:N:1 VLAN for TV/VoD with Split Horizon forwarding in Access and Aggregation

1:1 VLAN for Internet Access/Voice

QinQ/802.1ad Interface

BNGInternet Service

Router

Default Gateway for the RoutedCPEs or Appliances Connected inthe Bridged RGs

DHCP RelayPPPoE Server

Video ServiceRouter

Function

VLAN Rewrite/TagFunction

Aggregation Node

802.1Q

TV/VoD VC/VLAN

HIS/Voice VC/VLAN

N:1 VLAN

1:1 VLAN

1:1 VLAN


Bridged DSL RG

Routed DSL RGTrunk or Multi VC UNI


Gateway for the Specific Video

Application SubnetsDHCP RelayIP Unnumbered Interface

Trunk UNI 1:1 Internet Access VLAN


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Trunk UNI, 1:1 Internet Access VLANResidential Service Aggregation Model

Internet Access 1:1 VLANs are selectively double-tagged,added to a Bridge Domain, and tunnelled across a single PW

TV/VoD N:1 VLAN routed in Aggregation

802.1Q Range [11,1011]

802.1Q Range [11,1011]

802.1Q 10

802.1Q 10

Bridge Domain 1000 QinQ [[100, 200,], any]

HSI IP/PPPoE

IPoE TV, VoD

HSI IP/PPPoE

IPoE TV, VoD

Agg regation BNG Acces s Distr ibut ion

20xGE 2x10GE 2x10GE 20xGE

IngressPUSH TAG 100 Symmetric

IngressPUSH TAG 200 Symmetric



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Residential Service Use CaseTrunk UNI, 1:1 Data Service VLAN (PW per DSLAM)


Single EoMPLS PW

carries traffic from allsubscr ibers in a givenDSLAM

Ingress direction:Match traffic from BNG basedon DSLAM VID (e.g. 555, 777)Send traffic to PW

100

101

100

101

555

555

777

777

Ingress direction:Match traffic from DSLAM basedon VID range (e.g. 100-499)PUSH vlan representing DSLAM(e.g. 555, 777)Send traffic to PW


Egress direction:POP DSLAM vlan (e.g. 555) ontraffic received from PW

100

101

100

101

555

555

777

777

Egress direction:Forward traffic received fromPW


100101

100101

DSLAM assigns a

dedicated VLAN (1:1)for Data service persubscriber (e.g. range100-499 for 400subscribers)



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Residential Service Use CaseTrunk UNI, 1:1 Data Service VLAN (PW per AGG Node)


Single EoMPLS PW

carries traffic from allDSLAMs i n a given AGGnode

Ingress direction:Match traffic from BNG basedon DSLAM VID list (e.g.555,777)Send traffic to PW

100

101

100

101

555

555

777

777

Ingress direction:Match traffic from DSLAM basedon VID range (e.g. 100-499)PUSH vlan representing DSLAM(e.g. 555, 777)Send traffic to DATA BD


Egress direction:POP DSLAM vlan (e.g. 555) ontraffic received from PW

100

101

100

101

555

555

777

777

Egress direction:Forward traffic received fromPW


100101

100101

DSLAM assigns a

dedicated VLAN (1:1)for Data service persubscriber (e.g. range100-499 for 400subscribers)

BD

Trunk UNI 1:1


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interface GigabitEthernet4/0/4service instance 1 ethernet

encapsulation dot1q 11-1011rewrite ingress tag push dot1q 100 symmetric bridge-domain 310 split-horizon!service instance 2 ethernet


bridge-domain 311 split-horizon!interface GigabitEthernet4/0/5

service instance 1 ethernetencapsulation dot1q 11-1011rewrite ingress tag push dot1q 200 symmetric

bridge-domain 310 split-horizon!service instance 2 ethernet


bridge-domain 312 split-horizon

Single Attached DSL Access Node

One common bridge domain for HSI (VLAN 310)Per DSLAM SVI for video (VLAN 311 and VLAN 312)

Active/Active example using VPLS

Aggregat ion SVIvlan 310

Vlan 311

Vlan 312!interface Loopback1

ip address 130.173.1.1 255.255.255.255!interface Vlan310

no ip addressxconnect vfi v310

!interface Vlan311


!interface Vlan312


Aggregat ion EVC Aggregat ion Distr ibut ion

Aggregation Node EVC/SVI Configuration

Trunk UNI 1:1


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Distribution #1 Vlan 310

! pseudowire-class F1701

encapsulation mpls preferred-path interface Tunnel1!

pseudowire-class F1601encapsulation mpls

preferred-path interface Tunnel3!l2 vfi v310 manual

vpn id 310neighbor 10.30.30.16 pw-class F1601 no-split-horizonneighbor 10.30.30.17 pw-class F1701 no-split-horizon

!interface Loopback0ip address 10.30.30.172 255.255.255.255

!interface Vlan310xconnect vfi v310

Distributio n #2

Single Attached DSL Access Node

Aggregat ioninterface Loopback0

ip address 10.30.30.16 255.255.255.255!interface GigabitEthernet3/0/3

service instance 310 ethernetencapsulation dot1q 100,200xconnect 10.30.30.173 310 pw-class F1703

interface Loopback0

ip address 10.30.30.17 255.255.255.255!interface GigabitEthernet3/0/3

service instance 310 ethernetencapsulation dot1q 100,200xconnect 10.30.30.173 310 pw-class F1703

BNG Aggregat ion Distr ibut ion

Distribution Node/VPLS Configuration

* These configurations reflect only the VPLS CLI required for HSI transport toward the redundantBNGs on the Aggregation Node; for complete Aggregation Node configuration, please refer to the

previous slide


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Introduction to MEF Business Services

MEF Concepts and Terminology


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MEF Concepts and TerminologyCE, MEN and UNI

CE:Customer Equipment (Edge)

Router or IEEE 802.1 bridge/switch

MEN:Metro-Ethernet Network

Provide Ethernet service to CE

May employ various transports/media

UNI:User-Network Interface

Demarcation between Customer and Provider

IEEE 802.3 PHY/MAC

CE

CECE

UNI

UNI

UNI

MEN


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MEF Service Attributes at a Glance

UNI Identifier Physical Medium

Speed

Mode

MAC Layer

UNI MTU

Service Multiplexing

CE-VLAN for untagged/prioritytagged Service Frames

Maximum Number of EVCs

Bundling

All to One BundlingIngress Bandwidth Profile PerIngress UNI

Egress Bandwidth Profile PerEgress UNI

Layer 2 Control ProtocolsProcessing

EVC TypeEVC ID

UNI List

Maximum Number of UNIs

EVC Maximum TransmissionUnit SizeCE-VLAN ID Preservation

CE-VLAN CoS Preservation

Unicast Service Frame Delivery

Multicast Service FrameDelivery

Broadcast Service FrameDelivery

Layer 2 Control ProtocolsProcessing

EVC Performance

UNI AttributesEVC Attributes

UNI EVC ID

CE-VLAN ID/EVC Map

Ingress Bandwidth Profile PerEVC

Ingress Bandwidth Profile PerCOS ID

Egress Bandwidth Profile PerEVC

Egress Bandwidth Profile PerCOS ID

EVC Per UNI Attributes

MEF 10.1Ethernet Services Attributes



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MEF Concepts and TerminologyEthernet Virtual Connection (EVC)

Ethernet Virtual Connection (or Circuit)

Conceptual visualization of an Ethernet Service

An association of two or more UNIs

Three types:Point-to-Point EVC (E-Line)

Multipoint-to-Multipoint EVC (E-LAN)

Rooted-Multipoint EVC (E-Tree)

CE

CE

CEUNI

UNI

UNICE

CE

CEUNI

UNI

UNI

CE

CE

CEUNI

UNI

UNI

Point-to-PointMultipoint-to-Multipoint Rooted-Multipoint



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MEF Concepts and TerminologyHighlight of UNI Attributes

Bundling: More than one CE-VLAN on a UNI mapped to an EVC All-to-one Bundling: All CE-VLANs on a UNI mapped to a single EVC

Service Multiplexing: Support multiple EVCs over a UNI; EVC selectionis based on CE-VLAN value

CE

CEUNI

UNI

UNI

ServiceMultiplexing

CE

CEUNI

UNI

UNI

All-to-OneBundling

All

CE-VLAN s

CE

CEUNI

UNI

UNI

Bundling

CE-VLANsubset

Carrier Ethernet Business Services


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Carrier Ethernet Business ServicesService Visualization

E-LINE: Ethernet Private Line (EPL) E-LAN: Ethernet Private LAN

E-LINE: Ethernet Virtual Pr ivate Line (EVPL) E-LAN: Ethernet Virtual Pr ivate LAN

Mapping MEF Services to Cisco EVC


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app g Se v ces to C sco VCSupport for Various EVC Types

E-Line: Associate a point-to-point forwarding service to a Service Instance

Native Transport: Ethernet to Ethernet Local Switching (connect)

MPLS Transport: EoMPLS (xconnect)

E-LAN: Associate a multipoint forwarding service (Bridge Domain) with S-Is

Native Transport: Ethernet multipoint bridging

MPLS Transport: VPLS

E-Tree: Associate a rooted-multipoint forwarding service (Bridge Domainwith Split Horizon) with Service Instances

Native Transport: Service Instances

MPLS Transport: Service Instances and Pseudowires

Mapping MEF Services to Cisco EVC


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pp gSupport for Bundling and Service Multiplexing

CE

CEUNI

UNI

UNI

ServiceMultiplexing

CE

CEUNI

UNI

UNI

All-to-OneBundling

All

CE-VLAN s

CE

CEUNI

UNI

UNI

Bundling

CE-VLANsubset

PE PE PE

S-I match mult iple

CE-VLANs

S-I match all

CE-VLANs

Different S-Is match

different CE-VLANs


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Business Services Implementation

Ethernet Virtual Private Line (EVPL)


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( )Logical View

Distribution Agg regation

Localconnect

Core



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( )Details

Port-level C-VLAN significanceLocal connect for services on same aggregation

Point-to-point EoMPLS for services to remoteaggregations

C-Vlan tag is popped on UNI ingress

New C-Vlan tag pushed on egress

Most scalable option:No global VLAN used

No MAC learning required



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( )Sample Configurations

EVPL Service Between Aggregations

interface GigabitEthernet3/0/15 mls qos trust cos

no cdp enableservice instance 2593 ethernet

encapsulation dot1q 2593rewrite ingress tag pop 1 symmetricxconnect 10.40.40.26 2593 pw-class AS40

pseudowire-class AS40encapsulation mpls

preferred-path interface Tunnel1040

EVPL Service on Same Aggregation







connect EVPL_local_ESM GigabitEthernet3/0/152595 GigabitEthernet3/0/16 2595

Aggregat ion CoreDistribution

1 GE 10GE 10 GE

* Configuration sample for remote EVPL reflects only one end of the connection

Ethernet Private Line (EPL)


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Localconnect

Agg regation Distr ibut ion

Core

( )Logical View



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( )Details

Catch all encapsulation used for port-based serviceL2-protocol forward implements BPDU forwarding

Local connect for services on same aggregation

Point-to-point EoMPLS for services to remoteaggregations

Scalability consideration:No global VLAN used

No MAC learning required

One port = One service



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( )Sample Configurations

EPL Service Between Aggregations

pseudowire-class AS40encapsulation mpls


interface GigabitEthernet3/0/4description EPL-17 to F2602

mtu 9216ip arp inspection limit noneno ip addresslogging event link-statusload-interval 30

mls qos trust cos

service instance 30 ethernetencapsulation defaultl2protocol forward xconnect 10.40.40.26 35 pw-class AS40

EPL Service on Same Aggregation

interface GigabitEthernet3/0/11 mtu 9216

ip arp inspection limit noneno ip addresslogging event link-status

mls qos trust cosservice instance 100 ethernet

encapsulation defaultl2protocol forward


ip arp inspection limit noneno ip addresslogging event link-status

mls qos trust cosservice instance 100 ethernet

encapsulation defaultl2protocol forward

connect EPL-100 GigabitEthernet3/0/11 100GigabitEthernet3/0/12 100

Aggregat ionCore

Distribution1 GE 10GE 10 GE

Ethernet Virtual Private LAN (EVPLAN)


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VFI

BridgeDomain

Aggregat ion Dis tr ibut ion

BridgeDomain

( )Logical View


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Ethernet Virtual Private LAN (EVPLAN)


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Sample Configurations

Aggregat ion CoreDistribution

1 GE 10GE 10 GE

Aggregation Nodeinterface GigabitEthernet3/0/15 mtu 9216

service instance 2504 ethernetencapsulation dot1q 2504rewrite ingress tag pop 1 symmetric

bridge-domain 2511

interface GigabitEthernet3/0/16 mtu 9216 mls qos trust cos

service instance 2514 ethernetencapsulation dot1q 2514rewrite ingress tag pop 1 symmetric

bridge-domain 2511

interface Vlan2511 mtu 9216no ip addressxconnect 10.10.10.25 2511 pw-class F2501



Distribution Node

interface Vlan2511 mtu 9216

no ip addressxconnect vfi EVPLAN_all

l2 vfi EVPLAN_all manualvpn id 2511

!Neighbor aggregation nodeneighbor 10.10.10.26 pw-class F2601 no-split-horizon

!Neighbor Distribution nodeneighbor 10.10.10.24 pw-class F2401

!Remote Distribution nodeneighbor 10.40.40.63 encapsulation mpls

* Distribution SVI will stay up even if not associated to an S-I

Ethernet Private LAN (EPLAN)


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VFI

Bridge Domain

Aggregat ion Distribution

Bridge Domain

Logical View



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Details

Catch all encapsulation used for port-based serviceon aggregation

L2-protocol forward implements BPDU forwarding

All EPLAN interfaces mapped to a bridge-domain

SVI attached to bridge domain implement EoMPLSxconnect to distribution

Distribution node implements VPLS VFI with:

Full mesh to PW to remote distributionPW to active aggregation with no split-horizon

Service uses a global VLAN



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Sample Configurations

Aggregation Node Service Configuration


no ip addresslogging event link-statusspeed 100no negotiation auto

service instance 2711 ethernetencapsulation defaultl2protocol forward

bridge-domain 2711


no ip addressxconnect 10.10.10.25 2711 pw-class F2501



Distribution Node Service Configuration

l2 vfi EPLAN_7600_Red manualvpn id 2711

!Neighbor Distribution nodeneighbor 10.10.10.24 pw-class F2401

!Neighbor aggregation nodeneighbor 10.10.10.26 pw-class F2601 no-split-

horizon!Remote Distribution node

neighbor 10.40.40.63 encapsulation mpls


no ip addressxconnect vfi EPLAN_7600_Red


preferred-path interface Tunnel11 pseudowire-class F2601

encapsulation mpls preferred-path interface Tunnel13

Aggregat ionCore

Distribution1 GE 10GE 10 GE


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Platform Support

Cisco EVC Framework


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Platform Support

Cisco ASR 9000Cisco 7600SIP-400, ES-20 and

NEW ES-40 linecards

BandwidthPer Slot

Scalable Edge Services

Ci EVC F k K T k A


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Cisco EVC FrameworkKey Take Aways

Next-generation cross-platform Carrier EthernetSoftware Infrastructure

Addresses Flexible Ethernet Edge requirements

Flexible Service Mapping

Advanced Frame Manipulation

Service Multiplexing

For More Information


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For More Information

Cisco 7600Ethernet Services + (ES+) ConfigurationGuideLayer 2 Features

Cisco 7600Ethernet Services (ES) ConfigurationGuideLayer 2 Features

Cisco 7600SPA Interface Processor-400 (SIP-400)Configuration Guide

Cisco ASR 9000 Series Aggregation Services RouterEthernet Services Application Guide

Acronyms


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Acronyms Acronym ACL Access Control List

BD Bridge Domain

BRAS Broadband Access Server

CE Customer Equipment (Edge)

C-VLAN /CE-VLAN Customer VLAN

CoS Class of Service

DSLAM DSL Access Modulator E-LAN Ethernet LAN service (multipoint)

E-Line Ethernet Line service (point-to-point)

E-Tree Ethernet Tree service (rooted multipoint)

EFP Ethernet Flow Point

EoMPLS Ethernet over MPLS

EPL Ethernet Private LineEVC Ethernet Virtual Connection

EVPL Ethernet Virtual Private Line

IEEE Institute of Electrical and ElectronicsEngineers

IETF Internet Engineering Task Force

AcronymIPoETV TV on IP over Ethernet

IPTV Television over IP

MEF Metro Ethernet Forum

MEN Metro Ethernet Network

MPLS Multi-protocol Label Switching

OAM Operations, Administration andMaintenance

PE Provider Edge devicePW Pseudowire

Q-in-Q VLAN tunneling using two 802.1Q tags

QoS Quality of Service

SVI Switch Virtual Interface (interface vlan)

S-VLAN Service VLAN (Provider VLAN)

UNI User to Network InterfaceVLAN Virtual LAN

VoD Video on Demand

VoIP Voice over IP

VPLS Virtual Private LAN Service


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Specifically for Service Providers


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Specifically for Service Providers

Keynote LuncheonTransforming the Video Experience with Medianet Technology

Wednesday, July 1, 11:30 1:00 pm, Moscone S104

Michael Koons, Vice President, Systems Engineering, Cisco

SP Panel SessionWednesday, July 1, 4:00 pm, Moscone S304

Relax in the Service Provider LoungePull up a seat and check email, enjoy an espresso beverage, play Wii or

just relax and connect with your colleagues

Cisco Powered Program Members Receive a ComplimentaryCisco Press Book

Come by the Service Provider Lounge and select from the availabletitles. Come early as there are limited quantities of each title available.

Please Visit the Cisco Booth in theWorld of Solutions


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Service Provider (Consumer)SP1 Virtualized Content on Any Screen

SP2 Cisco ASR 1000: Transform theNetwork Edge

SP3 Cisco ASR 9000: VisualNetworking Foundation

SP4 Cisco Integrated SolutionsShowcase

World of SolutionsSee the technology in action

Recommended Reading


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Recommended Reading

Metro Ethernet,ISBN: 1-58705-096-X

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Documents

BRKOPT-2204 - Building Carrier Ethernet Services Using Cisco Ethernet Virtual Circuit (EVC) Framework