Designing Access Network With ME3600X and ME3800X BRKSPG-2209

Nicolas Breton

Waris Sagheer

Product Manager Cisco

Technical Marketing Manager Cisco

[email protected]

[email protected]

Agenda

•  Platform Introduction •  Designing with ME3600X and ME3800X –  Ethernet Virtual Circuit –  Quality of Services –  MPLS

•  Evolved programmable Network •  Operation Simplicity and Automation –  Service Activation –  Auto-IP –  Autonomic

•  References •  Conclusion

Presentation_ID

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Cisco Public

3

Platform Introduction

4

Continuous Improvement—Network Simplification Provider Constraints are Impacting their Goals Constraints

Goals

Static or Reduced Budgets

Operational Simplicity

¥ £€ $

Manual Set Up and Provisioning

Rapid Release of New Services

Agility

SP OpEx Costs Growing by ~13% (Composite Sources and Cisco Survey of SPs) Presentation_ID

New Revenues and Cost Reduction

© 2014 Cisco and/or its affiliates. All rights reserved.

Cisco Public

What is the Cisco Evolved Programmable Network? The Next Phase of Networking adds: 1.  Virtualization 2.  Programmability and Control 3.  IP+Optical Convergence An Innovative Architecture for Carrier Networks Cisco Evolved Programmable Network (EPN) .. A Natural Evolution of IP NGN

Open

Programmable

Virtualized

Evolved Programmable Network

Automated

Resilient

Evolved Programmable Network Whitepaper http://www.cisco.com/c/en/us/products/collateral/ios-nx-os-software/ios-xr-software/Whitepaper_C11-730477.html Presentation_ID

© 2014 Cisco and/or its affiliates. All rights reserved.

Cisco Public

Secure

Introducing Cisco Elastic Access Virtualization

•  Cloud-based controller •  Instant scale up and scale down •  Eliminates physical redundancy

Presentation_ID

© 2014 Cisco and/or its affiliates. All rights reserved.

Autonomic Network

•  Zero touch (nV extensions) •  Secure auto discovery, auto-configuration •  Uninterrupted management and configuration repair of network elements

Cisco Public

Service Agility

•  Bandwidth on-the-fly •  EPN fabric from core-to-access point •  Overall network simplification

Cisco Access Innovations Have Major Business Impacts

Overall 56% Cost Reduction

75% Reduction in Truck Rolls

Service Deployment Down from Months to Minutes

Always Available

End-to-End Portfolio—Scale, Performance, Flexible Form Factors Access Portfolio Enhancements to EPN CORE

NCS

NCS

EDGE Access

Evolved Programmable Network Presentation_ID

© 2014 Cisco and/or its affiliates. All rights reserved.

ME 1200

Cisco Public

ME 3800/3600/3400/2600

ASR 901/903/902/920

ASR 9000 Family

Driving Innovation for EPN Infrastructure Network Improved Service Revenues, Reduced CapEx + OpEx Costs

Transport High Performance Platforms Control Protocol Convergence & Resiliency

Operational Simplicity Network Automation

Virtualization

Programmability

Network Function Virtualization (NFV)

Open APIs

Device & Service Resource Monitoring

Config & Operate

Virtual Network Function (VNF)

Visibility & Analytics

Network Apps

Orchestration

SDN Controller Presentation_ID

SDN

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Cisco Public

Cisco Carrier Ethernet Access Portfolio Scalable Aggregation

Access

ASR 9000 ME1200

64G

ASR 903

6G84G

ASR 902

ME3600 24CX

NID ME3400E

44G

ME3800X

ME3600X

44G

16G 84G

CPE Presentation_ID

44G Future 64G/128G

Pre-Aggregation

Access © 2014 Cisco and/or its affiliates. All rights reserved.

Cisco Public

Aggregation/ Edge

SP Access Portfolio and Positioning Access Small Access

•  STU •  NID

Aggregation

Residential Access

Business Access

Mobile Backhaul

Converged Access

Fixed

ME4600

ME3400EG-2CS

ASR901

ME3600X-24CX

ME3800X

ASR920

ASR901S

ASR902 (RSP1A/2)

ASR902 (RSP1B/2)

ME1200

Large Access

•  •  • 

MTU Broadband Access Multiple Cell Towers

ME2600X

ME3600X ME3600X-24CX

ME3400E-24TS ME3400-24FS

ASR903 (RSP1A/2)

ME4600

ASR902 (RSP1A/2)

ASR920

ASR903 (RSP1A/2)

ME3600X-24CX

ASR920 Cisco Public

ASR903 (RSP1B/2) ME4600

ME3400EG-12CS

© 2014 Cisco and/or its affiliates. All rights reserved.

Modular

ASR920

ME3400E-24TS

Presentation_ID

ASR903 (RSP1A/2)

11

Introducing ME3800X / ME3600X Flexible Service Delivery at 10G Carrier Ethernet Switch Routers:

Access & Aggregation

Cisco ME 3800X

Cisco ME3600X

ME 3800X

Cisco ME3600X-24CX

10 GE

ME 3600X

Cisco ME ME3600X 24FS / 24TS 3600X

ME3600X 24CX

ME3800X

Small Form Factor

1RU, 20” depth

2RU, 15.5” depth

Interfaces

24 GE 2 10GE SFP+

24 GE 4 10GE XFP 16 T1/E1 4 OC3

Power Option

Presentation_ID

AC or DC modular includes +24VDC option

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MPLS Aggregation

ME 3600 24CX

Key Highlights

Ethernet Virtual Circuit (EVC) MPLS on all ports H-QoS with Deep Buffers Timing: SyncE, BITS, 1588(24CX) Ethernet OAM

Differences between ME3600X and ME3600 24CX 1

2

3

4

ME3600-24CX:

ME3600X-24CX:

ME3600X-24CX:

ME3600X-24CX:

2 RU box -40 to 65C (I-Temp) 15 inches (5 inches less deep than ME3600X)

BFD HW offload Echo mode 3.3 msec

Four Ten Gig XFP

1588 T1/E1 STM-1/OC3 10Mhz 1PPS ToD SyncE Rx on all ports

2RU Presentation_ID

CCM 3.3ms offload ( Roadmap 15.4(3)S, July 14)

BFD offload

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Ten Gig 13

TDM/Clocking

MEF Carrier Ethernet 2.0

Platfor ms

CE2.0 Certification Status

New CE 2.0 Features

ME3600X -24CX

Certified – ELINE, ELAN & E-TREE Roadmap: E-Access – July 2014

Multi-CoS support

Fit multiple applications through uniformed classes of service, MEF23.1

ME3800X

Certified – ELINE, ELAN & E-TREE Roadmap: E-Access – July 2014

Managed service

Through EOAM provide end to end connectivity management

ME3600X

Certified – ELINE, ELAN & E-TREE Roadmap: E-Access – July 2014

Interconnected service

Out of territory pre-defined and standardized services

ASR903/ ASR902 (RSP1)

Certified – ELINE, ELAN & E-TREE Roadmap: E-Access – July 2014

ASR9K

Certified – ELINE, ELAN, E-TREE & EACCESS

ASR901

Certified – ELINE, ELAN, E-TREE & EACCESS

ME1200

Certified – ELINE & E-ACCESS Roadmap: ELAN

ASR920

Roadmap: ELINE, ELAN, E-TREE & EACCESS– June 2014

Ethernet Access

UNI UNI CE

UNI

CE

Carrier Ethernet Network

ISP POP UNI

Point-to-Point EVCs CE Presentation_ID

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Cisco Public

14

Internet Roadmap: ELINE, ELAN, E-TREE & EASR902/ ASR903 ACCESS– July 2014 (RSP2)

Innovation

Cisco Carrier Ethernet ASICs 802.1Q Deep Buffers

802.1ad Statistics Collection

Multiple PQ

High Availability

CE ASIC

Control Plan Security Loopbacks 802.1ah

Service Scale H-QoS VPLS

•  Most comprehensive CE feature set in an ASIC •  Builds on Cisco’s expertise working with service providers worldwide •  Purposely build for the Carrier Ethernet and MPLS Access and pre-aggregation Presentation_ID

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Cisco Public

Cisco ME3600/ME3800X Architecture Unicast Life of a packet

1 –  Ingress Packet Processing Parsing packets Access Control List QoS Classification QoS Policing Lookup operations L2/L3/MPLS forwarding

2

Non Blocking

2 1

2.1

Queuing Scheduling

–  Egress Packet Processing

4

Packets Rewrite

Presentation_ID

Single ASIC Performance with all Service enabled 24Gbps 36 Mpps Low latency/Jitter Cisco (<20us) Public © 2014 Cisco and/or its affiliates. All rights reserved.

2x 10GE

Multicast Life of a packet

Traffic Manager

3

3 4 24xGE

–  Buffer Manager –  Multicast Replication

ME3600X ME3800X

2 1

Non Blocking 2.1

ME3600X ME3800X 2.1

3 4 24xGE

2x 10GE

3 4

Cisco Ethernet Virtual Circuit (EVC) Framework Enables Service What is New? •  Service Identification

EVC Push – 15.3(1)S EVC Local Connect – 15.3(2)S MEF CE 2.0 L2PT forward Options – 15.3(2)S

•  Service Transport •  Service Policies

Service Instance associates: EFP (Ethernet Flow Point) or sub-interface Flexible VLAN tag classification

VPLS

Bridging

EoMPLS PW

VPWS

Bridge Domain

SI

Bridging

Flexible VLAN tag rewrite

Routing VRF Routing

Flexible Ethertype (.1Q, QinQ) Presentation_ID

EoMPLS PW

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17

IP/MPLS

EoMPLS PW

SI

- Encapsulation - VLAN rewrite - Bridge Domain

L2 Protocol Tunneling

Tunnel and Forward Options Tunnel Option

Forward Option

Established between Cisco devices that support L2PT

Interoperable with Cisco device that do not perform l2pt tunnel

Not interoperable with non Cisco devices

Interop with non Cisco devices

End to End

Hop by Hop

l2PT Tunnel

l2PT Tunnel

L2PT Forward Configuration

L2PT Tunnel Configuration interface GigabitEthernet0/1 switchport trunk allowed vlan none switchport mode trunk service instance 10 ethernet encapsulation dot1q 10 second-dot1q 20 rewrite ingress tag pop 2 symmetric l2protocol tunnel cdp stp Presentation_ID

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l2PT Forward

Cisco Public

interface GigabitEthernet0/1 switchport trunk allowed vlan none switchport mode trunk service instance 10 ethernet encapsulation dot1q 10 second-dot1q 20 rewrite ingress tag pop 2 symmetric l2protocol forward cdp stp xconnect 5.5.5.5 1000 encapsulation mpls mtu 1500

Layer 2 Protocol Forward Enhancement VLAN ID

Source MAC 0222.222.222

UNI

Dest MAC 0180.C200.0008

NNI

G0/7

•  New options •  reserved MAC addresses •  MEF CE 2.0 compliance

ME3600X-1

MEF CE 2.0 requirement interface GigabitEthernet0/7 service instance 1 ethernet encapsulation dot1q 60 second-dot1q 13 rewrite ingress tag pop 2 symmetric l2protocol forward R4 R5 R6 R8 RA RB RC RD RF bridge-domain 600 Presentation_ID

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19

3600-HL-4(config-if-srv)#l2protocol forward ? R4 Reserved Protocol using DA Mac 0180.C200.0004 R5 Reserved Protocol using DA Mac 0180.C200.0005 R6 Reserved Protocol using DA Mac 0180.C200.0006 R8 Reserved Protocol using DA Mac 0180.C200.0008 R9 Reserved Protocol using DA Mac 0180.C200.0009 RA Reserved Protocol using DA Mac 0180.C200.000A RB Reserved Protocol using DA Mac 0180.C200.000B RC Reserved Protocol using DA Mac 0180.C200.000C RD Reserved Protocol using DA Mac 0180.C200.000D RF Reserved Protocol using DA Mac 0180.C200.000F cdp Cisco Discovery Protocol dtp Dynamic Trunking Protocol elmi ELMI Protocol esmc ESMC Protocol lacp LACP Protocol lldp Link Layer Discovery Protocol loam Link OAM Protocol pagp Port Aggregation Protocol ptppd PTP Peer Delay Protocol stp Spanning Tree Protocol udld UDLD Protocol vtp pagp Port Aggregation Protocol ptppd PTP Peer Delay Protocol stp Spanning Tree Protocol udld UDLD Protocol vtp Vlan Trunking Protocol

Protection in Rings: G.8032 •  The software implementation supports Ethernet Ring Protection Switching as defined in ITU-T G.8032v2 •  Supported only on the EFP •  Support up to 8 rings on a device, and up to 16 ERP instances (or 2 ERP instances per ring). •  Support TCN propagation from G.8032 minor ring à G.8032 major ring. •  Support G.8032 ring access and VPLS core •  Support LDP MAC withdraw for VPLS •  Available with release 15.3(1)S Presentation_ID

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Quality of Service

21

QoS Overview •  General Information §  Ingress & Egress Policies •  Modular QoS CLI (MQC) compliant ‒  Applied on packets as is on the wire § 

IPv4/IPv6/L2VPN/L3VPN/Bridged

§ 

QoS always enabled.

§ 

No concept of “mls qos”

•  Quality of service (QoS) includes –  –  –  –  – 

‒  Ingress policy is applied on the packets BEFORE any rewrite ‒  Egress policy is applied on the packets AFTER any rewrite

Traffic classification Ingress & Egress Marking Ingress & Egress Policing Egress Queuing, and Scheduling No Support for Ingress Queuing

Classification

Presentation_ID

Policing

Marking

Classification

QoS Actions QoS Actions at Ingress at Egress Cisco Public © 2014 Cisco and/or its affiliates. All rights reserved.

Policing

Marking

Egress Queue/ Schedule Congestion Control

Hierarchical QoS

•  Overview

Voice Ip prec=5 VPN Ip prec-3

•  3 Levels –  Physical port –  VLAN –  Class

Internet Ip prec-0 VPN Ip dscp=32 Data Ip dscp=8 Internet

Replication Classification

Presentation_ID

Policing

Marking

Priority 60%

VLAN 10

150Mbps

20% 500Mbps 70% 20%

VLAN 15 VLAN inner 2 VLAN inner 100 CIR=75Mbps PIR=100Mbps

10Mbps

Classification

QoS Actions QoS Actions at Ingress at23Egress Cisco Public © 2014 Cisco and/or its affiliates. All rights reserved.

Policing

Marking

Egress Queue/ Schedule Congestion Control

3-Level H-QOS Policy Switchport Model •  Policy-map Grand-Parent Port or Channels in the ASIC •  Policy-map Parent VLAN or Subchannels in the ASIC •  Policy-map Child Class or Queues in the ASIC       interface  GigabitEthernet0/2   switchport  mode  trunk            service-­‐policy  output  Grand-­‐Parent    

Presentation_ID

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policy-map Grand-Parent class class-default shape average 10M service-policy Parent policy-map Parent class vlan1 shape average 5M service-policy Child class vlan2 shape average 6M service-policy Child

Port Level ( First Level)

VLAN Level (Second Level)

policy-map Child Class Level (Third Level) class phb1 Priority police cir percent 50 class phb2 shape average 2M class phb3 shape average 1M bandwidth 20 Kbps bandwidth remaining percent 10 queue-limit 2000bytes Cisco Public

3-Level H-QOS Policy EVC Model •  Policy-map Grand-Parent Port or Channels in the ASIC

 class  class-­‐default      shape  average  percent  50      

•  Policy-map Parent VLAN or Subchannels in the ASIC

policy-­‐map  Parent                                                                                  EFP  Level  (  Second  Level)    class  customer_vlan_100        shape  average  50000000        service-­‐policy  child  

•  Policy-map Child Class or Queues in the ASIC interface  GigabitEthernet0/5    switchport  trunk  allowed  vlan  none    switchport  mode  trunk    load-­‐interval  30    service-­‐policy  output  Grand-­‐Parent            service  instance  1  ethernet            encapsula?on  dot1q  100            rewrite  ingress  tag  pop  1  symmetric            service-­‐policy  output  Parent            bridge-­‐domain  30   Presentation_ID

© 2014 Cisco and/or its affiliates. All rights reserved.

policy-­‐map  Grand-­‐Parent                                                          Port  Level  (  First  Level)  

  policy-­‐map  Child                                                                                      Class  Level  (Third  Level)    class  qos-­‐priority              priority    class  qos-­‐group1              shape  average  50000000              bandwidth  remaining  percent  40  

Cisco Public

Supported Output QoS Features •  Queuing and Scheduling Features

Cisco MQC CLI

Tail Drop

queue-limit [bytes | us]

Weighted Tail Drop (WTD) Queuing   WRED Strict Priority Shaping   Scheduling  

Class-Based Shaping (PIR) Class-based Weighted Fair Queuing (CIR) Class-based Excess Bandwidth Scheduling/EIR

queue-limit [prec|dscp|cos| exp [discard-class|qos-group] [bytes | us] random-detect random-detect [prec|dscp|cos|discard-class] priority shape average shape average percent bandwidth bandwidth percent bandwidth remaining percent

MQC: Modular QoS CLI Presentation_ID

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Cisco Public

1st level

2nd level

3rd level

No

No

Yes

No

No

Yes

No

No

Yes

No

Yes

Yes

Yes

Yes

Yes

No

Yes

Yes

No

Yes

Yes

Classification

Security Trust model Description Scenario 1: Ingress: If the PHB matches on a class-map of an input policy-map is 'dscp af‘ Egress –  Traffic can match on the egress ONLY based on 'dscp af‘ Scenario

Ingress classification

Egress Classification eligibility

Scenario #1

PHB match = dscp af

Match ONLY on dscp af

Scenario #2

PHB match = cos 2 AND REMARK cos 2 to cos 3

Egress match ONLY based on cos 3

Scenario #3

Class-map based on any flow criteria MAC or IP ACL

Not eligible for egress classification

Scenario #4

Hit the default class

Not eligible for egress classification

Scenario #5

No input policy

Match on any class on egress

Trust Model: Only the traffic class configured by the SP will be honored on egress Presentation_ID

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For Your Reference

Ingress QoS Policy

1st level Port

interface GigabitEthernet0/3 service instance 1 ethernet encapsulation dot1q 200 rewrite ingress tag pop 1 symmetric service-policy input vlan class-map vlan policy-map vlan match vlan 200 class vlan service-policy phb

3rd level

EFP/VLAN

Cos inner/outer

VLAN inner/outer

MAC ACL DSCP/Prec IPv4 ACL MPLS exp

Classification Options

policy-map phb class-map phb match cos 2 class phb police cir 100000000 conform-action set-mpls-exp-imposition-transmit 5 Int ge 0/3 conform-action set-qos-transmit 5

Marking Outer Cos DSCP/Prec

VPWS 1 VPWS 2

MPLS Exp QoS Group / Discard class

2nd level

VPWS 3

Marking at any one level

VPWS 4

Bridging Presentation_ID

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Cisco Public

Policing

For Your Reference

Ingress and Egress

Policing Level Applied Modes

Ingress

Egress

Any one level

PHB level only Priority only

Single-rate policer with two color marker

Single-rate policer with two color marker

Two-rate policer with three color marker

On Priority Queue only

Color awareness

color-blind (hardware capable of color aware)

Bc & Be Values

CIR & PIR Range

64Kbps to 10Gbps

Marking Granularity Presentation_ID

250 msec (Default) of CIR & PIR rates 8000 Bytes (Min) to 16000000 Bytes (Max) 1 ms (Min) to 2000 ms (Max)

Conditional Marking “set xx” and “police xx” © 2014 Cisco and/or its affiliates. All rights reserved.

0.5Cisco Kbps to 192 Kbps [Based on PIR value] Public

Egress Queuing and Scheduling Some tips and recommendations Common Questions • 

Shaping

•  • 

Bandwidth Allocations •  •  •  • 

Queue Limit

Presentation_ID

•  •  • 

Shaping rates •  Entered in kbps units or percent Tc/Bc calculation •  See next reference slide Shaper Calculation •  Layer 1 = L2+L3+IPG+Preamble+FCS Bandwidth (CIR) Bandwidth remaining (EIR) Bandwidth and Bandwidth remaining supported in the same class Bandwidth ratio not supported Can be expressed in time, Bytes or packets Only at the class level Default Queue limit increase •  For Speed mismatch ( 10GE to 1GE)

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Tail Drop (Q-Limit) Platform Summary Prior 15.2(4)S Release

Default Q-limit

For Your Reference

In Bytes: 10/100/1000/10000 Mbps - 12/12/12/120 KBytes respectively In Time: 10/100/1000/10000 Mbps - 10000/1000/100/100 usec respectively

Prior 15.2(4)S Release

Queue-Limit Range & Maximum Queue-Limit

200 to 491520 Bytes 1 to 3932 us 1 to 2457 packets (Assuming 1 packet = 200 bytes) 491520 Bytes (Maximum Queue Limit) *CLI Range is shown higher than the platform can support. There is an issue with the command help which shows higher value than supported by the platform,

Release 15.2(4)S

Default Q-limit

In Bytes: 10/100/1000/10000 Mbps - 12/12/48/120 KBytes respectively In Time: 10/100/1000/10000 Mbps - 10000/1000/400/100 usec respectively

Release 15.2(4)S

Maximum Queue-Limit

Release 15.3(1)S

Percentage Based

Presentation_ID

© 2014 Cisco and/orQ-Limit its affiliates. All rights reserved.

2 MBytes Q-limit can be configured up to Maximum Buffer size 44MB for ME3600X/ & 352MB for ME3800X

31 CiscoME3600X-24CX Public

Three Level “class-default” Policy Example policy-map leaf class class-default queue-limit xxxxx bytes policy-map logical class class-default service-policy leaf policy-map root class class-default service-policy logical

Presentation_ID

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32

For Your Reference

Percentage Based Queue-Limit •  With "queue-limit percent", customers now have the ability to configure their queue-limit up to maximum platform buffer that is 44MB on ME3600X// ME3600X-24CX & 352MB on ME3800X •  We can have a large number of queues, each with 2MB queue-limit or 100 percent buffer. Oversubscription is allowed assuming not all the queues will be oversubscribed at the same time policy-map root class class-default service-policy logical policy-map logical class class-default service-policy leaf

Available with Release 15.3(1)S and later

policy-map leaf class class-default

queue-limit percent 100

Presentation_ID

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Cisco Public

33

Calculating TC/BC values for egress shapers •  Tc/Bc are not configurable. •  ME3800X/ME3600X does not currently support manipulating burst parameters •  There is no same default Tc for all rates •  Tc value depends upon the Burst configuration •  Burst depends upon three parameters •  PIRQuantum •  Interface MTU configuration •  Default burst value will be MAX_OF(5*MTU, 2*PIRQuantum, 2*EIRQuantum) •  Quantum is internal representation of "tokens". •  Burst value can be manipulated by increasing the queue-limit. •  Another way to indirectly increase the burst value is to configure higher MTU value on the interface. •  Bc - 5*MTU is higher than 2*PIRQuantum when the rate is less than 1Gbps and MTU size is default 1500. •  For 1G – 10G, more of 2* Quantum is used for calculations •  To know the Quantum values of the policy, •  Issue “debug platform qos-manager qm pial variable’” •  Issue "show policy-map interface “ •  “debug platform qos-manager qm pial variable” is an internal command •  “service internal” needs to be issued first to use this command Presentation_ID

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34

For Your Reference

For Your Reference

QOS Header Calculation •  Summary table for policing and shaping Header Calculation Methods  

Type of Flow   Ingress   IPv4  L3VPN  

Egress   Ingress  

Bridge  Domain  

Egress   Ingress  

L2VPN  

Egress  

Policing  

L2 Overhead + VLAN TAG + CRC  

Shaping  

L2 Overhead + VLAN TAG + CRC + Preamble + IPG  

Policing  

L2 Overhead + VLAN  

Policing  

L2 Overhead + VLAN TAG + CRC  

Shaping  

L2 Overhead + Preamble + IPG  

Policing  

L2 Overhead + VLAN  

Policing  

L2 Overhead + VLAN TAG + CRC  

Shaping  

L2 Overhead + VLAN TAG + CRC + Preamble + IPG  

Policing  

L3 payload without CRC  

•  Egress Shaping is done at Layer 1 •  Ingress Packet length is accounted at Egress •  Egress Shaping & Policing do not take into account Newly Pushed VLAN TAG & MPLS Labels Presentation_ID

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Egress Port Level Class based Policy on EFP

For Your Reference

Configuration Example interface GigabitEthernet0/1

policy-map 1GDSLAM

switchport trunk allowed vlan none switchport mode trunk mtu 1564 load-interval 30 no lldp transmit no lldp receive

class CRITICAL-COS bandwidth remaining percent 5 class VOICE-COS priority

service-policy output 1GDSLAM

class VIDEO-COS

service instance 14 ethernet encapsulation dot1q 14 xconnect 192.168.150.253 14 encapsulation mpls

bandwidth remaining percent 65 class BUSINESSVOD-COS bandwidth remaining percent 25

service instance 4000 ethernet encapsulation dot1q 4002 rewrite ingress tag pop 1 symmetric bridge-domain 4002

class class-default bandwidth remaining percent 5

Single Queue structure for sharing of the queuing resources among services Presentation_ID

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Default COS Preservation with VLAN Translation •  Default inner to outer COS propagation –  Egress PUSH 1 and Egress PUSH 2

•  Disposition: no COS propagation from Outer COS to Inner COS •  Default behaviors can be overwritten VLAN Translation

Ingress CoS S-VLAN

Ingress CoS C-VLAN

1:1

4

1:2

4

2:1

4

6

2:2

4

6

Egress Cos S-VLAN

4

4

Ingress Presentation_ID

© 2014 Cisco and/or its affiliates. All rights reserved.

Egress CoS C-VLAN

Egress Cisco Public

4

CoS propagation

4

Default inner to outer Cos propagation

4

CoS propagation

4

No CoS propagation for inner CoS

For Your Reference

MPLS QOS •  The EXP Marking actions –  Modifies the EXP of the MPLS packet –  Only for routed/MPLS-routed traffic. •  “set mpls exp topmost”, “set mpls exp imposition”

•  Available for egress classification:

Uniform Mode

Long Pipe MPLS QoS

–  The exp-value of the topmost outgoing label

Short Pipe •  Long pipe, Short pipe, Pipe & Uniform modes are supported •  Default behavior Short-Pipe mode. •  Pipe mode need to be configured explicitly –  Using IOS MQC CLI –  QOS Group & Discard Class Presentation_ID

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QoS behaviors for TDM PW, L2VPN and L3 VPN

Default behavior

Overwrite default behavior

Presentation_ID

TDM PW ( 24CX)

EoMPLS

MPLS VPN

“5” in the EXP bits of the VC and tunnel labels. Not available.

“0” in the EXP bits of the VC and tunnel labels. Use “Set mpls exp imposition” at ingress

DSCP copied to EXP bits

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Use “Set mpls exp imposition” at ingress

Egress QoS treatment for CPU generated traffic §  CPU generated traffic automatically classified as Normal or high priority §  No Qos policy required §  Only BFD echo packet requires classification

For Your Reference

Classified As Priority

Protocols

High

EIGRP, HSRP, GRE, LDP, OSPF, RIP, WCCP, BFD, CFM, SAA, CDP, ISIS, DTP, IGRP, Ether OAM, LACP, LLDP, UDLD, PAGP, STP, IKE, IKEv2, ICMP, BOOTP, RARP, IGMP, MSDP, PIM, Telnet, SSH, RSVP, LSP ping, WCCP, GLBP, RGMP, HSRP, VRRP, BFD, BGP, RIP, EIGRP

Normal

All other protocols.

High Priority

Normal Priority

Configuration required

Automatic

Automatic

No

Egress policing

No policer is applied to CPU generated traffic

No policer is applied to CPU generated traffic

No

Marking

Takes place at the CPU and is specific to each protocol

Takes place at the CPU and is specific to each protocol

No

Queuing

One Separate queue per interface Queue limit is 100us

One separate queue per interface Queue limit is 100us

No

absolute priority

Normal Priority

No

Classification

Scheduling Presentation_ID

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Other QoS Features Release

Feature Name

Release 15.2(4)S

Default Q-limit increase for 1Gig interface to 48KB from 12KB Maximum Queue-limit increased to 2MB from 492KB

Release 15.3(1)S

QoS Match Input QoS Percentage Based Queue Limit Configuration

Release 15.3(1)S1

Dual priority Queue

Release 15.3(3)S

QoS match EFP Ingress 1R3C Color Aware Policing Egress 1R2C Policing Non PQ

Presentation_ID

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41

For Your Reference

Match EFP

•  Service providers need the ability to configure H-QoS policies for the transport “service instances” on the PE. They need a way to do: •  Identify various types of transport service-instances like EFPs. •  Apply policies on those transport “service instances” on the port and manage the bandwidth and priority across the service-instances on the port and across classes within a service-instance. •  Apply policies on a group of those transport “service instances” i.e. apply similar policies to a group of EFPs. •  Introduce “match service instance” classification criteria with extensions for each of the transport service-instances: •  EFP: “match service instance ethernet ” at logical •  EFP: Hierarchical policing support for both ingress and egress •  Allow policy with “match service instance” to be attached to the physical interface. •  Class can match on a group/set of “match service instance” statements. •  Allow “match service instance”, and “match” PHB/Flows classification criteria to be defined at respective levels in the policy hierarchy UNDER the Port with correct parent-child relationship between them. •  Allow actions like policing, bandwidth, shape, priority to be configured in each class at each level of the policy hierarchy.

CLI>match service instance ethernet Presentation_ID

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For Your Reference

Match EFP Classification Ø  Example: Egress/Ingress Policer Based on ip precedence (or any PHB) under a Service Instance class-map match-any policeServiceInstance match service instance ethernet 100 match service instance ethernet 200 class-map ipprec1 match ip precedence 1 class-map ipprec2 match ip precedence 2 policy-map ipprec class ipprec1 police cir 256000 conform transmit exceed drop class ipprec2 police cir 128000 conform transmit exceed drop policy-map policeServiceInstance class policeServiceInstance service-policy ipprec ! interface gigabitethernet 0/2 service-policy output policeServiceInstance Presentation_ID

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Match EFP

For Your Reference

QoS Scalability ME3600X

ME3800X

Buffers

44MB

352MB

Queues

4,000

32,000

Classifications

4,000

24,000

Policers

2,000

16,000

* Per system. Per ASIC is half these values Egress QoS Parameter

Maximum Supported

Transmit and Drop Statistics: Packets, Bytes and Rates

Per-queue, per-threshold

Queues per Subscriber or Service

8 or 4

Shapers

No limitation

WRED Thresholds per-Queue

3

Presentation_ID

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ME3600X#sh policy-map interface gigabitEthernet 0/1 Service-policy input: ingress-stats-policer Class-map: cos-0 (match-all) Packet count per class 0 packets Match: cos 0 Packet , bytes, police cir 1000000000 bc 1000000 rates per conform , conform-action transmit exceed exceed-action transmit conform: 4572455 (packets) 1152258660 (bytes) exceed: 0 (packets) 0 (bytes) conform: 83823667 bps, exceed: 0 bps Class-map: class-default (match-any) 0 packets, 0 bytes 5 minute offered rate 0 bps, drop rate 0 bps Match: any

Transmit, drop rates per Class

QoS Best Practice on ME3800X / ME3600X /24CX •  Use qos-group based classification –  At Ingress: •  Classify upon any type of match (COS, EXP, IP PREC, DSCP) •  Set a qos-group value (1-7) for egress classification

–  At Egress: Limit Classification based upon qos-group value set at ingress

•  Recommended for all deployment scenarios

Ingress

Presentation_ID

class-­‐map  match-­‐any  NA4-­‐1Q-­‐VoIP    match  cos  5      match  mpls  exp  topmost  5    match  ip  prec  5         class-­‐map  match-­‐any  NA4-­‐1Q-­‐Video    match  cos  4      match  mpls  exp  topmost  4    match  ip  prec  4     policy-­‐map  NA4-­‐1Q-­‐Ingress    class  NA4-­‐1Q-­‐VoIP        set  qos-­‐group  5    class  NA4-­‐1Q-­‐Video        set  qos-­‐group  4  

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Egress class-­‐map  match-­‐all  match-­‐qos5    match  qos-­‐group  5   class-­‐map  match-­‐all  match-­‐qos4    match  qos-­‐group  4       policy-­‐map  NA4-­‐1Q-­‐Egress        class  match-­‐qos5          priority    class  match-­‐qos4          bandwidth  remaining  percent  15          queue-­‐limit  824   Cisco Public

Network Design With IP/MPLS

46

IP and MPLS IPv4 Unicast

MPLS

IGP OSPF ISIS EIGRP BGP

L3VPN & L2VPN LFA / rLFA BGP PIC TE/FRR Unified MPLS MPLS TP*

Multicast

IPv6

IPv4 Multicast Layer 2 Multicast

IGP OSPFv3 ISISv6 BGPv6 Presentation_ID

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IGMP Snooping on Bridge Domain IGMP Snooping on Pseudowire Cisco Public

*24CX only

Salient MPLS Features

Summary for MPLS capabilities •  MPLS is enabled on all ports •  Role in the MPLS network –  Label Edge Router –  Label Switch Router

•  Performance •  TCAM Based Hardware Forwarding •  Support of “5” MPLS Labels Push & “3” MPLS Labels Pop –  NO performance degradation upon enabling multiple features at the same time

•  Support to enable Advanced MPLS features at the same time – L3VPN, L2VPN, RFC 3107 & TE/ FRR –  NO performance degradation upon MPLS labels push or pop operation

•  Scale •  Separate TCAM region for IPv4, IPv6, EVC & Multicast •  Advertised scale numbers are multidimensional

Presentation_ID

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MPLS Best Practices Router ID, LDP Session Initialization, Label Filtering 1.  Configure dedicated Router ID 2.  Optimize the LDP session initialization

! IOS – prefix list ip prefix-list List3 permit 192.168.0.0/16 ge 18 !

service internal

mpls ldp label allocate global prefix-list List3 exit

mpls ldp discovery quick-start

! IOS – host routes mpls ldp label allocate global host-routes exit

3.  Enable Label Filtering –  Apply the Local Label Allocation Filtering

Presentation_ID

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49

MPLS Best Practices Convergence

4.  Improve IGP (OSPF/IS-IS) convergence –  tuning IS-IS/OSPF SPF timers. –  Loopbacks used as BGP next-hops need to be prioritized

5.  Enable BFD for fast failure detection in case of Loss of detected –  BFD is supported for the following interfaces •  •  •  •  • 

router ospf 1 ispf log-adjacency-changes timers throttle lsa all 10 20 5000 timers throttle spf 50 50 5000 timers lsa arrival 10 Light cannot timers pacing floodbe 5

ME3600X/ME3800X

Port Mode BFD Numbers Switched Virtual Interface (SVI) - Requires global configuration 50 "platform bfdsessions allow-svi"supported msec, 50 Port-Channel 150 msec, 150 sessions supported Static 300 msec, 200 sessions supported Per VRF ME3600 24CX

BFD Numbers 50 msec, 511 sessions supported

Presentation_ID

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50

MPLS Best Practices LDP Sessions

6.  Use session protection for LDP and Targeted LDP (when reducing IGP timers.) • 

Router(config)# mpls ldp session protection

–  mpls ldp session protection [vrf vpn-name] [for acl] [duration seconds] –  http://www.cisco.com/en/US/docs/ios/12_0s/feature/guide/fssespro.html

7.  Use LDP/IGP sync and reduce “holddown” timer • 

router ospf / router isis

• 

mpls ldp sync

–  Recommended to reduce the IGP sync holddown timer to a non-infinite time (a few minutes or so) to avoid device isolation • 

mpls ldp igp sync holddown 600000

• 

mpls ldp igp sync delay 10

–  http://www.cisco.com/en/US/docs/ios/12_0s/feature/guide/fsldpsyn.html Presentation_ID

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51

Virtual Private Wire Service (VPWS) Supported Features Port-based EoMPLS

A P2P VC service. Looks like leased line service to the customers.

U-PE in H-VPLS

A MP2MP L2 bridging service. Provides broadcast domain for the customer networks across the provider’s core network. But it supports only one PW from U-PE to N-PE. The PW supports MAC learning.

VPWS tunnel selection

Allows PW to be transported over a given path. Helpful in selecting MPLS-TE tunnels through the provider core network to get better guarantees of SLAs to the customers.

PW over FRR

Allows PW to be transported over FRR paths for failover protections due to failure in the provider core network.

MPLS OAM for PW

Debug and monitor end-to-end status of PW.

PW redundancy

The backup PW path will be programmed by the control plane once the active PW goes down. Allows disparate Ethernet network across the provider’s core network to be connected using PW.

Auto-Sense Signaling

This feature allows to remote PEs to negotiate VC type signaling.

Presentation_ID

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VPWS

For Your Reference

Configuration Example Router Configuration W2-2 VC Label = 5657 IGP Label = 16

interface GigabitEthernet0/4 switchport trunk allowed vlan none

Popped (16) 16

switchport mode trunk

5657 Popped (5657)

Routed Ports

service instance 1 ethernet encapsulation dot1q 10 rewrite ingress tag pop 1 symmetric

16

xconnect 200.1.1.12 100 encapsulation mpls

Imposed(16,5657)

!

Traffic Capture

Router Configuration ME3800-H-2 interface GigabitEthernet0/14 switchport trunk allowed vlan none switchport mode trunk service instance 1 ethernet Presentation_ID © 2014 Cisco and/or encapsulation dot1q 10 its affiliates. All rights reserved.

5657

Cisco Public

For Your Reference

H-VPLS with MPLS Access •  Architecture U-PE

N-PE

IP/MPLS Core

IP/MPLS

U-PE

IP/MPLS

CE

CE

Service Provider Network .1Q QinQ

§ 

N-PE

MPLS

§  Full Mesh—Pseudowires §  LDP

MPLS

Best for Large scale deployment

§  Uses EoMPLS PW circuit to backhaul traffic from U-PE to N-PE § 

Reduction in packet replication and signaling overhead

§ 

Full mesh for Core tier (Hub) only

Presentation_ID

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.1Q QinQ

Example: H-VPLS with MPLS Access 3

C-tag

7

4

C-tag

8

C-tag

MPLS

MPLS VFI U-PE3

5

N-PE3

For Your Reference

3

C-tag

C-tag

MPLS VFI

N-PE1

U-PE3 Configuration

VFI

N-PE4

U-PE4

N-PE3 Configuration ! Define VPLS VFI l2 vfi myvpls manual vpn id 11 neighbor 5.5.5.5 encapsulation mpls no-split-horizon neighbor 2.2.2.2 encapsulation mpls neighbor 3.3.3.3 encapsulation mpls neighbor 4.4.4.4 encapsulation mpls

! EoMPLS configuration on U-PE interface GigabitEthernet2/13 service instance 10 ethernet encapsulation dot1q 10 xconnect 1.1.1.1 11 encapsulation mpls ! Uplink is MPLS/IP to support EoMPLS

! Attach VFI to VLAN interface interface Vlan11 xconnect vfi myvpls

interface GigabitEthernet2/47 ip address 10.0.57.2 255.255.255.252 mpls ip

! Attachment circuit is spoke PW for H-VPLS MPLS access ! Downlink is MPLS/IP configuration to support H-VPLS interface GigabitEthernet4/0/1 ip address 10.0.57.1 255.255.255.252

Presentation_ID

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mpls ip

BGP Signaling and Auto discovery for VPLS •  Prior to release 15.3(2)S, ME platform supports BGP auto-discovery with

LDP signaling only (RFC6074).

•  This feature (BGP signaling) extends IOS with the support for RFC4761 •  Why Support for RFC-4761? Cisco to interop with other vendors •  Scalability: Matches with VPLS LDP signaling scalability.

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Guidelines on Configuring VE ID and VE Range

For Your Reference

•  Any change in VE-ID or VE range will cause the VC to be re provisioned. This will cause a drop in traffic. •  If VE range is not configured, the default VE range will be applied which is 10. •  When “no ve range” is configured or an existing ve range value is removed, the default ve range will be applied. •  VE ID is mandatory and must be configured. •  VE ID must be unique with in the same VPLS domain across PE’s. •  Control word is always turned OFF in IOS same as in NXOS and IOS-XR for VPLS BGP signaling.

Presentation_ID

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Multicast VPN Standard Based: draft-rosen-vpn-mcast-08.txt Multicast Domain for VPN_A VPN_A

VPN_A

VPN_B

VPN_A

P

VPN_A

P

VPN_B

VPN_B

Multicast Domain for VPN_B MDT For VPN_A

One MVRF For VPN_A One MVRF For VPN_B

MDT For VPN_B Presentation_ID

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Latest IP/MPLS Features Release

New Features

Release 15.2(4)S

MPLS-TP (24CX) 6PE/6VPE BGP 4 bytes AS OSPF TTL Security BFD triggered FRR BFD on PortChannel (24CX)

Release 15.3(1)S

MPLS over SVI

Release 15.3(2)S

EVC local connect VPLS BGP signaling MPLS TE counters IP FRR / Remote LFA FRR PW to ELMI

Release 15.3(3)S

MPLS load balancing Auto IP Assignment

Release 15.4(1)S

VPLS over remote LFA Remote LFA for TDM (24CX) MPLS TE over Bundle interface

Presentation_ID

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59

IPv6 Feature Support §  Full feature parity between ME3600, ME3600 24CX and ME3800X §  Roadmap in release 15.4(3)S –  VRRPv6 –  QoS IPV6 ACL

Presentation_ID

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IPv6 feature IPv6  Unicast  Rou?ng-­‐OSPF   IPv6  Unicast  Rou?ng-­‐ISIS   IPv6  Unicast  Rou?ng-­‐BGP   IPv6  Unicast  Rou?ng-­‐EIGRP   IPv6  Unicast  Rou?ng-­‐RIP   IPv6  Host  Connec?vity  (SSH,   TELNET)   IPv6  ICMP   BFD  for  IPv6   IPv6  QoS   IPv6  QoS  ACL   IPv6  DSCP   IPv6  ingress  policing   IPv6  egress  shaping   IPv6  WRED   IPv6  DHCP  Server  Prefix  Delega?on   IPv6  DHCP  Relay   IPv6  ACL   6PE   6vPE     IPv6  VRF  lite   VRRPv6  /  HSRP  v6   Mul?cast  rou?ng       (MLD,  PIM  SM/SSM)   BFD  for  IPv6   IPv6  MLD   uRPF  IPv6   IPv6  FHS   GRE  for  IPv6   IPv6  PBR   IPv6  support  of  IEEE  1588v2   IPv6  support  over  slower  links   (TDM,  MLPPP  interfaces)   Cisco Public

60

ME3600X-24TS/24FS Yes   Yes   Yes   Roadmap-­‐PI   Roadmap-­‐PI  

ME3800X ME3600 24CX Yes   Yes   Yes   Yes   Yes   Yes   Roadmap-­‐PI   Roadmap-­‐PI   Roadmap-­‐PI   Roadmap-­‐PI  

Yes  

Yes  

Yes  

Yes  

Yes   Yes  

not  support   Yes   Roadmap   Yes   Yes   Yes   Yes   Yes   Yes   NO   Yes   Yes   Yes   Roadmap   Radar   Radar   Radar   Radar   Radar   Radar   Radar   Radar   Radar  

not  support   Yes   Roadmap   Yes   Yes   Yes   Yes   Yes   Yes   NO   Yes   Yes   Yes   Roadmap   Radar   Radar   Radar   Radar   Radar   Radar   Radar   Radar   Radar  

not  support   Yes   Roadmap   Yes   Yes   Yes   Yes   Yes   Yes   NO   Yes   Yes   Yes   Roadmap   Radar   Radar   Radar   Radar   Radar   Radar   Radar   Radar   Radar  

Radar  

Radar  

Radar  

EPN Transport: Scalable Network Architecture

Converged Infrastructure

Single Network Increases Profitability • 

Mobile Backhaul

One efficiently utilized network

•  Decouple Services from •  One operational model Infrastructure •  All services on single network •  Networks Convergence

Business / Private Cloud

•  Minimize the touch points in the network •  Network should scale up to 100K nodes

Residential Triple Play

SONET/ATM

•  Resiliency & Fast Convergence EPN

•  Up to 75% capex savings •  Opex efficiency – one skill set •  Revenue opportunities – one access, multiple services

Multiple underutilized networks No integration between services Different operational skill sets Presentation_ID

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62

EPN Carrier Ethernet Architecture Aggregation Aggregation Node Distribution Node Node MPLS/IP Aggregation Node Aggregation Node

MPLS/IP Distribution Node

L3 IP + Services Placement Circuit Emulation + Ethernet

UNI Presentation_ID

L2 Access MPLS Access nV Satellite Access MPLS-TP Access © 2014 Cisco and/or its affiliates. All rights reserved.

Unified MPLS aggregation and core MPLS-TP Aggregation Cisco Public

63

The Need for Pre-Aggregation Networks •  Transition to MPLS Access •  MPLS at Cell Towers •  Need for better scale •  Isolated Domains

Presentation_ID

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Core Nodes

IP Edge Nodes

Distributio n Nodes

Aggregation Nodes

Access Nodes

Transport CPE / NT

few– 10s

10–100s

100s– 1,000s

1,000s– 10,000s

10,000s– 100,000s

100,000s– 1,000,000

As MPLS moves into aggregation and access number of nodes increases sharply

Cisco Public

64

L2 Access – CE Architecture Overview 802.1ad/qinq

L3VPN

L3VPN

Ethernet Port, 802.1q, qinq/.1ad

E-LAN/E-Tree E-Line (option 1)

PWE3 VPLS/ PBB-VPLS EVPN/PBB-EVPN

802.1ad/qinq

Ethernet Port, 802.1q, qinq/.1ad

E-Line (option 2) Circuit Emulation PWE3, TDM

Ethernet Port, 802.1q, qinq/.1ad TDM, ATM

MPLS overlay using BVI

Aggregation Node

Aggregation Node

Distribution Node

MPLS/IP Aggregation Node

•  •  • 

Distribution Node

Aggregation Node

Supported topologies: Ring, Cascaded Rings, Hub and Spoke Rings, Hub & Spoke: STP, REP or G.8032 Hub & Spoke: MC-LAG, ICCP service multi-homing

Presentation_ID

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65

MPLS/IP

MPLS Access – CE Architecture Overview L3VPN

PWE3

PWHE

PWE3 PWE3

PWHE

L3VPN

Ethernet Port, 802.1q, qinq/.1ad

E-LAN/E-Tree Ethernet Port, 802.1q, qinq/.1ad

VPLS/ PBB-VPLS EVPN/PBB-EVPN

E-Line, Circuit Emulation PWE3

Ethernet Port, 802.1q, qinq/.1ad TDM, ATM

PWE3, TDM PWE3

PWHE

Aggregation Node

Aggregation Node

Distribution Node

MPLS/IP Aggregation Node

Distribution Node

Aggregation Node

•  IP/MPLS Domain Redundancy: •  LFA or Remote LFA Presentation_ID

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66

MPLS/IP

Unified MPLS Transport – CE and MBH RAN IGP Process OSPF/ ISIS

Aggregation Domain (OSPFx/ISIS1) Aggregation Node

CSG Access MPLS/IP

Aggregation Network IP/MPLS

CSG Pre-Aggregation Node CSG

Aggregation Domain (OSPFx/ISIS1)

Core Domain OSPF0/ISIS2

Core Core Core Node

Mobile Transport GW

Core Node

Core Network IP/MPLS Mobile Transport GW

Node

Core Node Core

RAN IGP Process OSPF/ ISIS

Aggregation Node BUSS

Core Core Node Core Node Core Node

Aggregation Network IP/MPLS Pre-Aggregation Node

Access MPLS/IP

Core Core Node Aggregation Node

Aggregation Node

BUSS

iBGP (eBGP inter-AS) Hierarchical LSP! LDP LSP !

LDP LSP !

LDP LSP !

LDP LSP !

LDP LSP !

•  Core, Aggregation, and Access partitioned as independent IGP/LDP domains. •  Pre-Aggregation Nodes reduce size of routing & forwarding tables –  Ensure better Scalability and Faster convergence –  LDP used to build intra-domain LSPs •  BGP labeled unicast (RFC 3107) used as inter-domain label distribution protocol to build hierarchical LSPs Presentation_ID

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BUSS

67

Why Unified MPLS ? •  An efficient MPLS transport architecture •  Virtualized to support many services on one infrastructure •  Relying on an intelligent hierarchy to scale to new challenges •  Enabling seamless operation for network and service resilience •  Separating transport from service operations with single touch point service enablement and contiguous OAM and PM •  Integrating legacy access and transport on same infrastructure while limiting legacy access investments in the access network

Presentation_ID

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What Technologies Are Involved in Unified MPLS? •  RFC 3107 label allocation to introduce hierarchy for scale •  BGP Filtering Mechanisms to help the network learn what is needed,

where is needed and when is needed

•  Flexible Access Network Integration options: Labeled BGP Extension in Access MPLS TP with Hierarchical LDP DOD control and dataplane

•  Extended LFA FRR and BGP PIC for seamless high availability for the

intra and inter domain LSP convergence

•  Contiguous and consistent transport and service OAM and Performance

Monitoring based on RFC-6374

•  Virtualized L2/L3 Services Edge using VPWS/VPLS Access Interfaces Presentation_ID

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EPN Built-in Network High Availability Remote Loop Free Alternate (RLFA)

Simple

Multiservice

50ms

Cost

EPN with Remote Loop Free Alternate (RLFA) Resiliency

SONET/ SDH Ethernet STP

3 simple lines to enable

Ethernet G.8032

99.999% with 50 ms

MPLS-TE/ TP

Presentation_ID

Multiservice, multi-topology

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Unified MPLS Transport Thru Pre-Aggregation Node Labeled BGP LSPs between Domains

LDP Label BGP Label

Control

For Your Reference Next-Hop-Self

Next-Hop-Self

Next-Hop-Self

iBGP IPv4+label

iBGP IPv4+label

iBGP IPv4+label

Access IGP Domain

Aggregation IGP Domain

Core IGP Domain

AN

PAN-ABR Inline-RR

iBGP

CN-ABR Inline-RR Central RR

iBGP

Next-Hop-Self

iBGP IPv4+label

iBGP IPv4+label Imp-Null

Aggregation IGP Domain CN-ABR Inline-RR

Access IGP Domain AN

PAN-ABR Inline-RR

iBGP

iBGP

Next-Hop-Self

iBGP

MTG

swap

push push

push

swap

swap LDP LSP !

Forwarding

pop

Presentation_ID

pop

push

swap

swap LDP LSP !

LDP LSP !

Cisco Public

push

swap

71

pop swap

swap

iBGP Hierarchical LSP! © 2014 Cisco and/or its affiliates. All rights reserved.

pop

swap

LDP LSP ! LDP LSP !

pop

Unified MPLS

Cisco Solutions Unique Value Proposition Operation simplicity Easy IP address mgmt on Rings

Network fast convergence

Auto-IP-Ring:

Remote LFA:

Automatic IP address management, plug-nplay for ring operation

50msec ring protection

BFD HW offload: 3.3msec with high scale

Converged service support Any service anywhere

PW Head End virtual interface for flexible service placement: L2 and L3 sub-interface, with features

OAM and PM

Full HW portfolio

Full OAM/ PM

Features across access, edge and aggregation ME3600/3800/ ASR903/ ASR9000

end-to-end across access, aggregation and service edge

Industry leading end-to-end unified MPLS solution operational simplicity, fast convergence, full OAM and PM, converged service with flexible service placement, full HW portfolio Presentation_ID

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MPLS-TP Access – Architecture Overview Supported on ME3600 24CX Today Aggregation Node Aggregation Node

Distribution Node

MPLS/MPLS-TP MPLS-TP

Aggregation Node

Aggregation Node

Distribution Node

MPLS/IP

§  Option 1: MPLS-TP access + IP/MPLS aggregation §  Option 2: MPLS-TP access and aggregation §  TDM over MPLS, Static VPLS, VPWS, IP-less and IP-Based MPLS TP link configuration Presentation_ID

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EPN Carrier Ethernet Architecture Supported Today on ME36/3800X

§  End to End Label Switched Path

✔ ✔ §  RFC 3107 label allocation

✔ §  BGP Prefix Independent Convergence

§  introduces hierarchy for scale

✔ §  Loop Free Alternates FRR / Remote LFA

§  50 msec convergence ✔ §  §  RSVP-TE for bandwidth management in the access

§ 

Regardless the size of network

BFD Hardware offload

§  Limit scale according to the service needs

Supported Today

© 2014 Cisco and/or its affiliates. All rights reserved.

3107 hierarchy converges quickly

✔ §  Auto IP

✔ •  BGP Route filtering

Presentation_ID

§ 

Cisco Public

74

Seamless Migration

EPN integrates with Legacy Existing L2 based CE network. Big legacy L2 domain -  VLAN, QinQ -  STP/MST, G.8032, REP, MCLAG

1

VLAN VLAN

VLAN

VLAN

2

Insert aggregation box, split big L2 domain into isolated small L2 domains -  w STP/REP access gateway feature

VLAN MPLS overlay

MPLS MPLS

MPLS

Presentation_ID

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Cisco Public

MPLS

VLAN

3

Smooth migration from L2 to MPLS per each isolated L2 domain without impact the rest of the network Could migrate to MPLS over L2 overlay at first, then to native MPLS - with full MPLS over IRB feature

Operation Simplicity and Automation

76

Autonomic Networking

Plug and Play, Zero Touch Provisioning Presentation_ID

© 2014 Cisco and/or its affiliates. All rights reserved.

Auto-IP

Service Activation

Auto IP address Fast Service turnup and configuration and Troubleshooting assignment Cisco Public

Cisco Confidential

77

Deployment and Operations: Current Methodology Two Parties Job •  Engineer reserves a technician to install the necessary equipment's at Head-end and at the customer premise •  If a CPE is required. Engineer will pre-configures the CPE and hands it over to the technician •  Technician installs the Media converter and connects the CPE device •  Engineer configures the PE and verifies the connectivity •  Tech and Engineer verify the customer SLA for the service

Purchase  

Service   AcRvaRon  

InstallaRon   (Truck  Roll)   Handling   MisconfiguraRons   (Truck  Roll)   Pre-­‐Staging  

Presentation_ID

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Management/   CustomizaRon  

The Autonomic Networking Infrastructure Secured Discovery and Configuration Consistent Reachability

Security

a

Network

• 

SUDI /UDI validation

• 

Domain Certificates

• 

Autonomic Control Plane

Discovery

• 

Channel Discovery

• 

Service Discovery

• 

Autonomic Control Plane

• 

Indestructible, virtual out-ofband channel

http://www.cisco.com/c/en/us/td/docs/ios-xml/ios/auto_net/configuration/15-s/an-auto-net-15-s-book/an-auto-net-infra.pdf http://www.cisco.com/c/en/us/td/docs/ios-xml/ios/auto_net/configuration/15-s/an-auto-net-15-s-book/an-auto-net-infra.html Presentation_ID

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79

Autonomic Control Plane (ACP) For Your Reference

Routing

Michael

IPSEC

Protocol

Dark Layer 2 Cloud

Registrar Tunnel

Router # show autonomic device UDI Device ID Domain ID Domain Certificate Device Address

Presentation_ID

Router-1 cisco.com (sub:) cn=Router-1:cisco.com FD08:2EEF:C2EE::D253:5185:5472

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Tree-like Control plane build-up For Your Reference

Michael Steve

Presentation_ID

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Dark Layer 2 Cloud

Registrar

Circling back… Thus, the most efficient workflow eliminates Pre-Staging and unnecessary truck rolls & dependency on coordination between two parties

Purchase  

Presentation_ID

InstallaRon   (Truck  Roll)  

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Cisco Public

Service   AcRvaRon  

Management/   CustomizaRon  

Virtual Out of Band Management Channel •  • 

Remote devices can potentially go offline Typical Misconfigurations: Initial configuration errors, AAA, accidental interface shuts, etc.

• 

Solution? à The dreaded Truck Rolls

Requirement:

Aggregation

AAA Misconfig: Device offline

`

Access

across misconfigurations © 2014 Cisco and/or its affiliates. All rights reserved.

OOPS!

Third–Party Metro Ethernet Cloud

Consistent Reachability

Presentation_ID

Central Provisioning Server

Cisco Public

83

Service Discovery •  • 

Services automatically learnt by all the devices Note: These are services in the Autonomic domain context, not Global

CA AAA Server

PnP

Third–Party Metro Ethernet Cloud

Router#show autonomic service Service

IP-Addr

Syslog

2000::1 UNKNOWN

AAA

2000::1 UNKNOWN

AAA Accounting Port AAA AAAAuthorization Authorization Port Port

1813 1812

Autonomic registrar

FD08:2EEF:C2EE::D253:5185:5472

TFTP Server

2000::1 UNKNOWN

DNS Server

UNKNOWN

Presentation_ID

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84

Automatic Configuration Download •  Accomplish Config download using PnP server* or existing TFTP servers

TFTP Third–Party Metro Ethernet Cloud

•  Bring up Services!

Presentation_ID

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Automatic Image Download • 

Image Download is in roadmap – PnP

Workaround Solution: •  Create a EEM script to execute two tasks Image download and after reload configuration download •  Associate bootstrap configuration with UID •  Push EEM Script with the bootstrap Configuration •  EEM Script will use the boostrap configuration to download the image from TFTP •  After the reload, configuration is downloaded rom TFTP

Presentation_ID

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Cisco Public

TFTP Third–Party Metro Ethernet Cloud

86

Message Bus and Intent • 

Intent = Business policy for the entire network or subset of the network

• 

Automatic distribution of intent using the intent distribution protocol (IDP)

• 

Loads of plausible use cases : Auto-IP, Routing-protocol Authentication, ACM etc.

• 

For Your Reference

SDN Controllers

Michael Steve

Future releases

Presentation_ID

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NMS Systems

Cisco Public

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Registrar

A new style of Automation (using EEM scripts) Real Customer use case:

EEM script

• 

Large Service Provider in the United States.

• 

Most of the automation/config changes are done through EEM scripts

• 

Registrar

Requirement?: 1.  Can these scripts be automatically distributed to devices? 2.  Each Ring has a template config. If a device moves from one ring to another, can the template be automatically updated ?

Presentation_ID

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For Your Reference

Cisco Public

88

Registrar

Topology Discovery

For Your Reference

•  Topology applications display the overlay Autonomic Control Plane •  Extract data points such as services discovered, IPv6 addresses, quarantined devices to build custom applications!

* Future releases

Presentation_ID

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Auto-IP

Minimize Maintenance Windows & Touch Points LLDP based Auto-IP negotiation

1

L2 Networks are popular in Access Rings since node insertion does not require adjacent node configuration

2

L3 Networks are challenging in Access Rings since node insertion requires adjacent node configuration

3

Auto IP solves this problem for L3 Networks by automatically assigning the IP addresses to adjacent nodes

Easy node insertion and IP address assignment in L3 rings Fast Service Deployments http://www.cisco.com/c/en/us/td/docs/ios-xml/ios/ipaddr_ipv4/configuration/xe-3s/ipv4-xe-3s-book/ipv4-xe-3s-book_chapter_011.html

Presentation_ID

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Cisco Public

Configuration •  Configure the seed router’s ring interface with “auto ip address” and “ip address” command. •  Configure the interfaces of the remaining ring nodes with auto-ip address. Int IP add - 0.0.0.0 Auto IP - 2.2.2.1 Int IP add - 1.1.1.1 Auto IP - 1.1.1.1

Gig 0/2

Int IP add - 0.0.0.0 Auto IP - 2.2.2.1

R1!

Gig 0/4

Gig 0/0/0/9 ASR9K-1!

Service Provider Core network MPLS/IP ASR9K-2!

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Cisco Public

R2!

Gig 0/7 Int IP add - 0.0.0.0 Auto IP - 3.3.3.1

Gig 0/4

Gig 0/0/0/8

Int IP add - 0.0.0.0 autoIP - 5.5.5.1

Presentation_ID

Gig 0/4

Access Ring

Int IP add - 0.0.0.0 Auto IP - 3.3.3.1

Gig 0/2

R3!

Int IP add - 0.0.0.0 autoIP - 4.4.4.1

Int IP add - 0.0.0.0 Auto IP - 4.4.4.1

For Your Reference

Final State – After Auto IP messages exchange •  The see router makes it’s interface Priority =2 as it has manually configured IP address. Int IP add - 1.1.1.0 Auto IP - 2.2.2.1 P=0

Int IP add - 1.1.1.1/31 Auto IP - 1.1.1.1 P=2

Gig 0/2

Gig 0/0/0/9

Int IP add - 2.2.2.1 autoIP - 2.2.2.1 Gig 0/4 P=2 R1!

Int IP add - 2.2.2.0 autoIP - 3.3.3.1 Gig 0/4 P=0

ASR9K-1!

Service Provider Core network MPLS/IP

Access Ring

ASR9K-2!

Presentation_ID

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Cisco Public

Int IP add - 3.3.3.1 autoIP - 3.3.3.1 P=2

Gig 0/4

Gig 0/0/0/8

Int IP add - 4.4.4.0 autoIP - 5.5.5.1 P=1

R2!

Gig 0/7

Gig 0/2

R3!

Int IP add - 4.4.4.1 autoIP - 4.4.4.1 P=2

Int IP add - 3.3.3.0 autoIP - 4.4.4.1 P=0

For Your Reference

Final State – After Auto IP messages exchange •  The see router makes it’s interface Priority =2 as it has manually configured IP address. 1.1.1.0/31 R1!

2.2.2.0/31 ASR9K-1!

Service Provider Core network MPLS/IP

Access Ring

R2!

3.3.3.0/31 ASR9K-2!

R3!

4.4.4.0/31

Presentation_ID

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Cisco Public

For Your Reference

Node Insertion

For Your Reference Int IP add - 1.1.1.0 autoIP - 2.2.2.1 P=0

Int IP add - 1.1.1.1/31 autoIP - 1.1.1.1 P=2 Gig 0/0/0/9

Gig 0/2

R1!

Gig 0/4

Int IP add - 2.2.2.0 autoIP - 3.3.3.1 Gig 0/4 P=0

ASR9K-1!

Service Provider Core network MPLS/IP

Access Ring

ASR9K-2!

Presentation_ID

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Cisco Public

R2!

Gig 0/7

Int IP add - 3.3.3.1 autoIP - 3.3.3.1 P=2

Gig 0/4

Gig 0/0/0/8

Int IP add - 4.4.4.0 autoIP - 5.5.5.1 P=1

Int IP add - 2.2.2.1 autoIP - 2.2.2.1 P=2

Gig 0/2

R3!

Int IP add - 4.4.4.1 autoIP - 4.4.4.1 P=2

Int IP add - 3.3.3.0 autoIP - 4.4.4.1 P=0

Int IP add - 0.0.0.0 autoIP - 6.6.6.1 P=0

R23!

Int IP add - 0.0.0.0 autoIP - 6.6.6.1 P=0

After New Node Insertion

For Your Reference

Int IP add - 1.1.1.0 autoIP - 2.2.2.1 P=0 Int IP add - 1.1.1.1/31 autoIP - 1.1.1.1 P=2 Gig 0/0/0/9

Gig0/2

Int IP add - 2.2.2.1 autoIP - 2.2.2.1 R1! P=2 Gig 0/4 Int IP add - 2.2.2.0 autoIP - 3.3.3.1 P=0 Gig 0/4 R2!

ASR9K-1!

Gig 0/7

Access Ring

Service Provider Core network MPLS/IP

R1-4!

Gig 0/7 Gig 0/4 ASR9K-2!

Gig 0/0/0/8

Int IP add - 4.4.4.0 autoIP - 5.5.5.1 P=1

Presentation_ID

© 2014 Cisco and/or its affiliates. All rights reserved.

Gig 0/4

Int IP add - 3.3.3.1 autoIP - 3.3.3.1 P=2 Int IP add - 3.3.3.0 autoIP - 6.6.6.1 P=0

R23!

Int IP add - 6.6.6.1 autoIP - 6.6.6.1 P=2

Gig 0/2 Int IP add - 4.4.4.1 autoIP - 4.4.4.1 P=2

Cisco Public

R3!

Int IP add - 6.6.6.0 autoIP - 4.4.4.1 P=0

Demo Videos •  YouTube •  Auto IP Tutorial –  https://www.youtube.com/watch?v=x4AnV9_khK0

•  Node insertion demo –  https://www.youtube.com/watch?v=GU2lXLYjtRw

•  CCO Guide –  http://www.cisco.com/c/en/us/td/docs/ios-xml/ios/ipaddr_ipv4/configuration/xe-3s/ipv4-xe-3s-book/ipv4xe-3s-book_chapter_011.html

Presentation_ID

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Cisco Public

Y.1564 / RFC 2544 PKT GEN

Carrier Ethernet EoMPLS

Ethernet Loopback

•  Synthetic traffic generation at Line-rate / Servicerate –  CBR-Profile –  Burst-Profile –  Algorithmic / Video / Voice / TCP ApplicationProfile (Roadmap)

•  Performance Measurement on Linerate Synthetic traffic –  Throughput –  Loss –  Delay

•  Data-plane Loopback with address swap and selective packet modification

•  One-way and Two-way

–  Jitter

automate configuration of test

Presentation_ID

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Cisco Public

Y.1564 / RFC 2544 on ME3600 24CX Components

Support

Services

•  • 

ELINE and ELAN (Bridge Domain and PseudoWire) Layer 2 and Layer 2 traffic profiles

•  •  • 

1-way and 2-way Packet size (64 to 9216 B) User configurable traffic rates

Performance Measurement

•  •  • 

1-way and 2-way Throughput Loss

Data-plane Loopback

•  • 

Inward and Outward with MAC-SWAP With QoS support

Manageability

• 

CLI

Traffic Generation

ME3600 24CX

ME3600 24CX Traffic Generation RFC2544, Y.1564

© 2014 Cisco and/or its affiliates. All rights reserved.

IOS release 3.10 (Phase 1)

Packet Size

64 to 1500 bytes

Flow Parameters

MAC DA / SA INNER / OUTER VLAN INNER / OUTER COS

Traffic Rate Unit

kbps

Maximum Traffic Rate

1 Gbps

ME3600 Service Provider MEN

ME3600X / ME3800X

ME3800

Reflector Ethernet Loopback Mac Swap QoS Processing Presentation_ID

Parameters

Cisco Public

Reflector Ethernet Loopback Mac Swap QoS Processing

Y.1564 / RFC 2544 Service Activation Layer 2 and 3 Traffic Profiles Components

Supported

Services

• 

Layer 2 traffic profile

• 

Layer 3 traffic Profile

Traffic Generation

•  •  • 

IMIX traffic up to 100Mbps CIR-EIR Bandwidth profile aware (COS) Jumbo Frame 9216

•  •  • 

IMIX traffic up to 100Mbps CIR-EIR Bandwidth profile aware (DSCP) Jumbo Frame 9216

Performance Measurement

• 

CIR-EIR Bandwidth profile aware (COS)

• 

CIR-EIR Bandwidth profile aware (DSCP)

IP Traffic generation introduced in release 15.4(1)S Jumbo introduced in release 15.4(1)S

Presentation_ID

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Cisco Public

Ethernet Data-plane Loopback •  Ethernet data traffic can be looped back on a per flow basis

Test Head

•  Use cases: –  Service turn-up –  Post service turn-up troubleshooting –  Out-of-service throughput testing •  Enabled via CLI or could be signaled in future

Carrier Ethernet Network

•  MAC Swap •  Configurable direction: –  External Loopback (facing wire) –  Internal Loopback (facing bridge) •  External central Test Head allows for flexible and sophisticated test traffic patterns

*Note: External=Facility Internal=Terminal Presentation_ID

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Cisco Public

NNI

External Loopback

Internal UNI Loopback

Customer CPE

SDN Vision: Cloud Based Management Applications

Service Provider MPLS Network

Controller Plugins: Autonomic, SAT

SDN Controller

ASR9K

ASR9K

XML ASR920

ASR903

ME1200

•  Programmability through APIs •  Industry Standard API interface •  Custom Applications for Management & Customization

Presentation_ID

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ME3800X/ME3600X

ME4600

Cisco Public

SDN Vision: Cloud Based Management Applications

Service Provider MPLS Network

Controller Plugins: Autonomic, SAT

SDN Controller

ASR9K

ASR9K

Netconf/Yang

ASR903

ME1200

•  Programmability through APIs •  Industry Standard API interface •  Custom Applications for Management & Customization

Presentation_ID

© 2014 Cisco and/or its affiliates. All rights reserved.

ME3800X/ME3600X

Netconf/Yang ASR920

ME4600

Cisco Public

SLA Based Service Fast Reroute Physical Topology Path1

Path1 Delay > Path2 Delay

ME3600X-­‐24CX-­‐M-­‐2  

OnePk  Server  

ME3600X-­‐24CX-­‐M-­‐3  

ME3600X-­‐24CX-­‐M-­‐1  

Layer 2 REP Ring Video  Server   ME3600X-­‐24CX-­‐M-­‐4  

Path2 Presentation_ID

Extra Delay Induction

© 2014 Cisco and/or its affiliates. All rights reserved.

Cisco Public

Programmability Demo Video •  YouTube –  http://youtu.be/OwzSOpskR6I

Presentation_ID

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Cisco Public

Key Takeaways

Driving Innovation for EPN Infrastructure Network Improved Service Revenues, Reduced CapEx + OpEx Costs

Transport High Performance Platforms Control Protocol Convergence & Resiliency

Operational Simplicity Network Automation

Virtualization

Programmability

Network Function Virtualization (NFV)

Open APIs

Device & Service Resource Monitoring

Config & Operate

Virtual Network Function (VNF)

Visibility & Analytics

Network Apps

Orchestration

SDN Controller Presentation_ID

SDN

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Cisco Public

References

SPAG Software Recommendation For customers looking for the most stable release with extended scheduled rebuilds: Choose the latest extended-support release ASR 903: XE 3.10.2 S ME 3600X/ME 3800X: 15.3(3)S2

For customers looking for the latest feature sets: Choose the latest standard-support release ASR 903: XE 3.12.0S ME 3600X/ME 3800X: 15.4.2S

Presentation_ID

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Cisco Public

ME3600X, ME3800X & ME3600X-24CX CCO Design & Solutions Guide

http://www.cisco.com/en/US/products/ps10956/tsd_products_support_series_home.html Presentation_ID

© 2014 Cisco and/or its affiliates. All rights reserved.

Cisco Public

Additional Documents •  Best Practices Document –  http://www.cisco.com/c/dam/en/us/td/docs/switches/metro/me3600x_3800x/software/ design/guide/ Cisco_Service_Provider_Access_Products_Deployment_Best_Practices_v1.pdf

•  CE2.0 Document –  http://www.cisco.com/en/US/docs/switches/metro/me3600x_3800x/software/design/ guide/CE2.0_certification_v1.pdf

•  ME3600X, ME3600-24CX, ME3800X, ASR903 and ASR9000 Interoperability Document –  http://www.cisco.com/en/US/docs/switches/metro/me3600x_3800x/software/design/ guide/ASR9K_interop_white_paper.pdf

Presentation_ID

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YouTube video tutorials

http://www.youtube.com/watch?v=47QUOaPnG64&list=SPEKSxcWxROxImG12AGUuMaIM4w82qHmiM Presentation_ID

© 2014 Cisco and/or its affiliates. All rights reserved.

Cisco Public

Sandbox Lab Topology

Presentation_ID

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Cisco Public

112

Sandbox Lab Details •  This is free resource provided by the SPAG Business Unit •  Free form lab accessible to Partners and Customers •  Learn and play with new features, technologies and practice CLI •  Covers Carrier Ethernet and Mobile Backhaul technologies on ME3600X/ ME3800X, ASR903, ASR901 and 7600 •  Reserve and start the lab online •  IXIA tester for traffic and protocol emulation •  Access Ring with ME3600X, ME3400E and ASR901

Presentation_ID

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Cisco Public

113

Sandbox Lab Access Information

For Your Reference

•  Go to PEC http://cisco.partnerelearning.com/Saba/Web/Main and search the lab. Partners have to use PEC portal for lab access. Non-qualified people are not allowed! •  Type keyword SPAG in search window as below: •  One result displays •  Click Launch under Actions •  You will be redirected to lab information page, click Launch again. (NOTE: PEC only supports IE and Firefox.) •  You will be redirected to GOLD Labs portal Presentation_ID

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Cisco Public

114

Sandbox Lab Reservation Details •  On the right panel, click “CHECK AVAILABILITY” to start the lab if there is a pod is available, or click “SCHEDULE” to schedule a time slot.

Presentation_ID

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Cisco Public

115

For Your Reference

Sandbox Lab Reservation Details contd.. •  If you choose "CHECK AVAILABILITY", you will be prompted to select a pod, we have only ONE pod, click NEXT.

Presentation_ID

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Cisco Public

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For Your Reference

Sandbox Lab Reservation Details contd.. •  Click "RUN NOW"

Presentation_ID

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For Your Reference

Sandbox Lab Reservation Details contd.. •  You will see the Load Time (15 min) in Exercises Status box starts counting down

Presentation_ID

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118

For Your Reference

Sandbox Lab Reservation Details contd.. •  Once the lab is ready, the Exercise Status changes to "Session Started - Time Remaining". The lab time is 3 hours for each session.

Presentation_ID

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119

For Your Reference

Continue Your Education •  Breakout Sessions –  BRKSPG-2209 - Designing Access Network With the ME3600X and ME3800X Speaker 5/22/14 (Thursday) 8:00 AM - Moscone West 3010 –  BRKSPG-2447 - Autonomic Networking: Simplifying Service Provider Access Deployments

•  Table Topics –  TT-1003 - Table Topics - Wednesday Table Topic Host 5/21/14 (Wednesday) 12:00 PM - Moscone West 3rd Floor Lobby

•  Meet the Engineer 1:1 meetings

Presentation_ID

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120

World of Solutions Demos •  Autonomic Networking (ANI) –  Demonstrate how AN makes network devices intelligent by introducing self-management concepts that simplify network management for the operator. Operational simplicity. Zero-touch deployment. Resolve key concern -OPEX-- by simplifying Service Provider deployments.

•  Service Activation Testing (SAT) Demo –  This demo will exhibit traffic generation capabilities in Cisco Access Products which help to automate service turn up and troubleshooting.

•  SPAG Mobile App for Access Networks –  This demo will exhibit Cisco SPAG Mobile App which provides customers one stop shop for all SP Access products information and tools.

•  ME1200 Cloud based NID management with a UCS SDN Controller (ESP) –  Reduce truck rolls, fewer test sets in the field, and increased reliability. The result of this for the service provider is a reduction in OpEx and CapEx while providing a faster return on investment (ROI). operational simplicity when managing ME1200 through UCS SDN NID controller.

Presentation_ID

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Cisco Public

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Complete Your Online Session Evaluation •  Give us your feedback and you could win fabulous prizes. Winners announced daily. •  Complete your session evaluation through the Cisco Live mobile app or visit one of the interactive kiosks located throughout the convention center. Don’t forget: Cisco Live sessions will be available for viewing on-demand after the event at CiscoLive.com/Online

Presentation_ID

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