Cisco 7100, 7200 And 7500 Product Update

1107 0960_05F9_c2

1

© 1999, Cisco Systems, Inc.

Cisco 7100, Cisco 7200 and Cisco 7500 Product Update Session 1107

1107 0960_05F9_c2

© 1999, Cisco Systems, Inc.

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Agenda

• System Developments Cisco 7500 Cisco 7200

• Virtual Private Networking Cisco 7100

• Voice on High End Routers 1107 0960_05F9_c2

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© 1999, Cisco Systems, Inc.

“Swiss Army Knife” Router Legacy Campus XGS

“Swiss Army Knife” 7500 4xxx FE/FDDI Uplinks

Multiple Leased Lines DS0-DS1

2500

• Medium to high-performance router for: WAN needs Core campus requirements 1107 0960_05F9_c2

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2

Router Evolution 3. High-Performance Campus 8510, 8540 CSR

2. Distribution Layer

4. Service-Enabled Backbone WAN

International Offices

IGX 8400

7500/ 7200

7500

Suppliers, Buyers

5300

8510, 8540 MSR (Extranet)

1. Access/ Gateway Layer 7202

2600, 3600

Internet 770

Regional Offices 1107 0960_05F9_c2

Branch Offices 5

© 1999, Cisco Systems, Inc.

Enterprise Virtual Private Networks—the Integrated VPN Gateway Router Business Partners Mobile Workers Telecommuters E-VPN Gateway

Very Remote Office

Internet/IP

Main Office

Private Line Network Remote Office

Regional Office

Home Office 1107 0960_05F9_c2

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Mobile Workers 6

3

The Router’s Multiservice Role WAN

High Compression

Cisco IGX 8400 Cisco AS5300 Cisco 2600

Voice Cisco MC3810 Processing Cisco 3600

Cisco BPX 8600 Cisco 12000 Cisco 7500

Low Circuit Emulation

Cisco 7xx Cisco 800 Phones

Low

1107 0960_05F9_c2

MAN

Cisco 7200

Network

Selsius

Cisco LS1010 Cisco Catalyst 5500 Cisco Catalyst 8500

Campus

Data/Voice/Video Capacity

High

7

© 1999, Cisco Systems, Inc.

Collapsed Router Backbone Migration 1995–97

• Improve 7XXX performance with ARS • Integrate 85XX for IP/IPX performance • Add Gigabit Ethernet or ATM switching in the core 1107 0960_05F9_c2

Catalyst 5xxx

1998–99

Catalyst 5xxx

Catalyst 5xxx

Catalyst 5xxx

Catalyst 85xx

Cisco 7xxx

FDDI

Cisco 7xxx

Server Farm

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Cisco 7xxx GE or ATM

Server Farm 8

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Cisco 7500 Series

1107 0960_05F9_c2

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© 1999, Cisco Systems, Inc.

The Cisco 7500 Advanced Router System Cisco 7500 Advanced Router System

Advanced Router Technologies

1107 0960_05F9_c2

High-Performance Distributed Architecture

VIP2-40 and VIP2-50 Distributed Switching Distributed Services

Scalable Policy and Forwarding

RSP Family Cisco Express Forwarding

Acceleration of Services

Encryption Compression Hardware Based

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Cisco 7500 Series Cisco 7505

Cisco 7507

Cisco 7513 Cisco 7576

Capabilities Chassis/Rack Bandwidth Chassis Slots

Routers/Chassis

1 3

1 2

1 2

2 2

1.0 GB/s 5

2.1 GB/s 7

2.1 GB/s 13

4.0 GB/s 13

Interface Slots

4

5

11

11

Max. Processors*

1

2

2

2

Max. Power Supplies

1

2

2

2

1107 0960_05F9_c2

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© 1999, Cisco Systems, Inc.

7500 Extensions 1999

• Significant increase in throughput • Protects customer investments • New RSP8 processor • New VIP4 1107 0960_05F9_c2

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Field Upgrade

12

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RSP8 Q3 CY 1999

• Performance acceleration for xIP (non-VIP) Cisco 7500s

50

• Increased packet memory (8MB)

30

RSP8 40

20

• Increased Flash (40–110 MB/slot)

RSP4 10

• Increased Boot Flash (16MB) and NVRAM (2MB)

Proc. Switch. Kpps

RSP2

0 0

300

450

600 750

CEF and Optimal Switching (Kpps)

• Field upgrade 1107 0960_05F9_c2

150

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© 1999, Cisco Systems, Inc.

VIP Family Today VIP2-50 400 Mbps 100~135 kpps FDX

VIP2-40 400 Mbps 65~90 kpps FDX

VIP2-15

xIP

Distributed Switching Distributed Services Increased Port Density Forwarding Performance

Single Media Interface Low to Moderate Density Forwards All Packets to RSP 1107 0960_05F9_c2

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VIP4 • Next generation VIP • For high bandwidth interfaces ATM and POS OC3, OC12 Multichannel products Gigabit Ethernet

• Increased density • Distributed Cisco IOS and L3 services 1107 0960_05F9_c2

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© 1999, Cisco Systems, Inc.

VIP Technology VIP2

VIP4

Cy Bus 1.1 Gbps

Cy Bus 1.1 Gbps

Single, Bridged PCI Bus

135 Kpps

Two Separate PCI Bus

200 Kpps

400 Mbps

PA 1107 0960_05F9_c2

700+ Mbps

PA

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PA

PA

16

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VIP4 Performance • New generation VIP technology

250

VIP4 200

• R7000 processor—based 3x VIP2–40 performance

150

Supports 4x CT3 per slot VIP2–40

Dual, independent buses

• New memory architecture

VIP2–50

100

• Greater bandwidth

50

Perf. Kpps (x2)

0

128 or 256 MB program, packet

0

200

400

600

800 1000

Aggregate Bandwidth

Large route tables 1107 0960_05F9_c2

© 1999, Cisco Systems, Inc.

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Cisco 7500 Scaling Developments • WAN • MAN • Campus Enhanced, new platforms New Cisco IOS scalability New high-density port adapters New high-performance uplinks 1107 0960_05F9_c2

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Cisco 7200/7500 Interface Scalability • Raises interface maximums 768 physical interfaces max. per system AND 1200 FR PVCs max. per system

• Targeted for WAN aggregation IP only, HDLC/PPP/Frame Relay encaps BGP, IS-IS, OSPF routing

Q2 CY 1999 12.OS

Focus on channelized serial I/Fs 1107 0960_05F9_c2

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© 1999, Cisco Systems, Inc.

2 Port Multichannel T3 Q3 CY 1999 • Full range of connectivity on one interface DS0, NxDS0, FT1, T1, NxT1, subrate DS3, full rate DS3

Management Workstation

Up to 128 connections per T3

WEB, AAA Servers

• Full interoperability Digital Link, Larscom, Kentrox simultaneous subrate and scrambling support

Internet Backbone

FDDI, ATM, Ethernet

Cable XDSL Dial and ISDN

T3

Access Network

• Direct termination Built-in T3/E3 line interface

• Single wide PA • Cisco 7500 and 7200

NxT1 DS0 T1

Nx64K

• Cisco IOS 12.0T, 12.0S 1107 0960_05F9_c2

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Price/Density Leadership $2,600 7507

Key Technology Insertion Throughout 1999 3x DSW Performance 2–3x Bandwidth Increase 4x CT3 Rack Density Investment Protection

List Price per T1 Port

$2,100

7513 7507

$1,600

7513 7576 $1,100

7206 7507 7206VXR 7576

$600

$100

1998 PA-MC-T3

1997 CT3IP 0

500

Q2 1999 PA-MC-2T3+/VIP4 1000

1500

2000

T1 Ports per 7-Foot Rack 1107 0960_05F9_c2

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© 1999, Cisco Systems, Inc.

LAN-MAN Scalability— OC12c/STM4 Uplink

Q3 CY 1999

Internet

• Dual-wide SONET/SDH OC12c/STM4 interface processor • Single-port OC12c SM-IR (15km) or Multimode (500m)

7500 or GSR

OC12c

ATM Switches

• High-performance ATM connectivity (based on platform)

OC48 OC12c

7500

Intra-POP ATM Network 7500

• Support ATM Forum TM 4.0 specification—UBR, nrt-VBR and ABR (all three modes) • Per-VC and Per-VP Traffic Shaping 1107 0960_05F9_c2

LS 1010

OC12c

7500

OC12c

OC12c OC12c 7500

Campus/MAN ATM Network © 1999, Cisco Systems, Inc.

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LAN-MAN Scalability— POS OC-12 Uplink 7500 or GSR

• Provides a POS OC-12/ STM4 interface

OC12c

Switches

• OC-12 single mode intermediate reach interface (15km)

OC48 OC12c

7500

Intra-POP ATM Network

• OC-12 multi mode interface (500m)

7500

LS 1010

OC12c

• Implements RFC-1619 (PPP Over SONET)

7500

OC12c

OC12c OC12c

• Performance: 400kpps aggregate traffic for 64 byte packets on VIP4 1107 0960_05F9_c2

Q3 CY 1999

Internet

• Dual wide interface processor

7500

Campus/MAN ATM Network 23

© 1999, Cisco Systems, Inc.

LAN-MAN Scalability—Dynamic Packet Transport IP

Q2 CY 1999

• OC12 rates • Designed for networks with GSR • New layer 2 MAC technology

GSR 7XXX 7XXX

SRP-Based LAN/MAN

• Uses SONET framing

7XXX

• Bandwidth efficient • Protection switching

7XXX

• Multicasting and priority 1107 0960_05F9_c2

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GSR

7XXX

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Cisco 7200 Series

1107 0960_05F9_c2

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© 1999, Cisco Systems, Inc.

7200 Multi-Function Flexibility

Token Ring WAN Backbone

1107 0960_05F9_c2

Legacy SNA/Packet Applications

Mixed LAN Media; Integrated LAN Switching

Token Ring, Bisync

Fast Ethernet, Ethernet, FDDI, ATM, 100VG, Ethernet Switch

High-Density WAN Access; Integrated DSU/CSU; L3-Services

Serial, PoT3/E3 with DSU, ATM, HSSI, CT3, Compression, Encryption

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Voice and Video over IP/FR/ATM

Voice and Video over ATM-CES

Dial Access

PRI, MBRI

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Cisco 7200 Architecture Today 100, 150, 200 kpps Network Processing Engines PCI PCI

PCI

Optional Inbuilt FE

• High density—2, 4 or 6 slot chassis • Powerful—600 Mbps bandwidth • 100–200kpps fast switching scalability • 7–13kpps process switching scalability 1107 0960_05F9_c2

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© 1999, Cisco Systems, Inc.

Cisco 7200 Modularity Console, Aux, PCMCIA Slots Plus 1 FE Port

Two Input/Output Controllers

Console, Aux, PCMCIA Slots Three NPEs 200 Kpps

7204, NPE 200

7206, NPE 200

150 Kpps

7204, NPE 150

7206, NPE 150

100 Kpps

7204, NPE 100

7206, NPE 100

4 Slots

6 Slots

Dual AC or DC Power Supply

Software Subsets: Enterprise/Enterprise+APPN Desktop+IBM/Desktop+IBM+APPN IP Only Network/Layer-3 Switching Feature Licenses: WAN Packet Protocols Inter-Domain Routing NetFlow Switching Network Address Translation Memory Options: PCMCIA Flash Add’l. DRAM

1107 0960_05F9_c2

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New Cisco 7200 VXR Systems 4-Slot 7204VXR 6-Slot 7206VXR

Up to 6 High-Speed Port Adapters

Integrated Multiservice Switching for Future Voice Capabilities

Supports NPE-300 and NPE-200, -150, -100 1107 0960_05F9_c2

Twice the I/O Bus Bandwidth of Non-VXR 7200 29

© 1999, Cisco Systems, Inc.

Cisco 7200: NPE-300 New

• 262.5 MHz R7000 processor • 300 Kpps CEF switching • 20K Kpps process switching • 64 MB default memory, configurable to 256 MB • 32 MB SDRAM (on-board) • Supported on VXR systems only 1107 0960_05F9_c2

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Multiservice Interchange (MIX) on VXR NPE

MIX

PCI

8Mbps “Streams” PCI

PCI

• TDM buses and switching capabilities integrated in the midplane • Each PA slot has two full-duplex 8.192-Mbps TDM streams, and each stream has 128 DS0 channels (128 x 64 Kbps = 8.192 Mbps) • Switching among all 12 streams at DS0 level done by MIX on the midplane, no NPE processing involved • TDM capabilities available with all NPE models 1107 0960_05F9_c2

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© 1999, Cisco Systems, Inc.

Cisco 7200 VXR TDM Applications TDM T3

TDM T1

TDM-Enabled T3

TDM-Enabled T1

Local Serial Devices

TDM-Enabled T1

TDM-Enabled T1

PBX

FE

Voice over IP/FR

DSP

PBX

I/O FE • Some TDM channels can be terminated internally as data channels • Some TDM channels can be terminated externally • Some TDM channels can be TDM-switched 1107 0960_05F9_c2

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When to Use VXR Chassis

Pricing Performance

7204/7206

7204VXR/7206VXR

$4K/$5K

$4K/$5K

3 High-Speed PAs

Up to 6 High-Speed PAs

No

Yes

No

Yes

All Cisco IOS Software Images

Cisco IOS 12.0T Release or Higher

All

No FDDI Some PAs Need New Revs

NPE-300 Support TDM (Future Voice PAS) Software Port Adapters

1107 0960_05F9_c2

© 1999, Cisco Systems, Inc.

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Cisco 7200 VPN Capabilities • Full-featured, high-end, VPN solution Tunneling and encryption Firewall Advanced bandwidth management/QoS Service level validation

• Optimized for VPN high-end requirements Higher density, high performance Modular LAN/WAN interfaces for VPN connectivity on edge or behind edge router VPN-optimized Cisco IOS software

• Flexible solution Optional IPSec hardware acceleration and firewall support Full Layer 3 routing, multi-protocol support 1107 0960_05F9_c2

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Cisco 7100 Series

1107 0960_05F9_c2

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© 1999, Cisco Systems, Inc.

Integrated VPN Routing Comprehensive, Integrated VPN Solutions

VPN

Router Services

LAN/WAN Integration

VPN Services

OSPF, EIGRP, RIP, BGP, Etc. Scalable Performance

Range of Media CSU/DSU Extensibility

Security/Tunneling/Encryption Firewall Advanced Bandwidth Mgmt. Service Level Validation

1107 0960_05F9_c2

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Cisco 7100 Series VPN Application Remote Office

Enterprise Office Corporate LAN

Service Provider A

Cisco 7100

10/100 Ethernet

Home Office

IP, FR, ATM 10/100 Ethernet

Service Provider A

Mobile Workers

DMZ

1107 0960_05F9_c2

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© 1999, Cisco Systems, Inc.

Cisco 7100 Series VPN Router Configuration Options Cisco 7120 One Port Adapter Slot

Voice Crypto

Service Module Slot for HW Encryption

1107 0960_05F9_c2

Dual 10/100 FE Processing Engine 2 RUs

Fixed WAN

Fixed WAN Interface

RM5000 8E1 Single AC Power Supply

Cisco 7120 4-T1/E1 T3 or E3 T3 or E3 ATM OC3 ATM

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Cisco 7100 Series VPN Router Configuration Options Cisco 7140

Dual 10/100 FE

One Port Adapter Slot

Processing Engine

Voice Crypto

Service Module Slot for HW Encryption

R7000 T3/OC3

2 RUs

Fixed WAN

Dual AC Power Supply

Fixed WAN Interface Cisco 7120 4-T1/E1 T3 or E3 T3 or E3 ATM OC3 ATM

Cisco 7140 Dual T3 or E3 Dual T3 or E3 ATM Dual OC3 ATM

• Open PA Slot Uses Most 7200/75000 PAs • OIR PAs and Service Module 1107 0960_05F9_c2

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© 1999, Cisco Systems, Inc.

Cisco 7100 Integrated Security • Tunneling and encryption Software: 250 simultaneous IPSec/L2TP/GRE tunnels with 2 E1 DES encryption performance Hardware: 2000 simultaneous IPSec tunnels and 3DES encryption at full duplex DS3 speeds with the Integrated Services Module (ISM)

Management

Security Security

Scalability

Tunnel Endpoint Discovery: Automates configuration of tunnels according to security policy (3Q ’99)

• Firewall Cisco IOS Firewall CBAC, Java blocking, real time alerts, denial of service protection, intrusion detection, configurable alerts, authentication proxy available in 3Q ’99

• User authentication Supports Cisco IOS AAA features 1107 0960_05F9_c2

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Cisco 7100 Integrated QoS Ingress—FE Port Packet Classification Static—Modular Dynamic—NBAR Policing—CAR

Ingress—WAN Port Policing—CAR

Backbone

Customer Premise

Egress—WAN Port Congestion Avoidance—WRED Policing—CAR Bandwidth Allocation—CAR/WFQ Traffic Shaping—GTS Queuing—WFQ

1107 0960_05F9_c2

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© 1999, Cisco Systems, Inc.

Greater QoS Granularity 2H ’99 • Packet classification Static—Modular QoS: Separates packet classification from QoS Dynamic—Network-Based Application Recognition (NBAR): Inspects packet contents to enable application of QoS beyond TCP layer

• Enhances QoS, providing prioritization by: True application type URL and sub-URL Dynamically assigned ports

• Complements other QoS features, like CAR and WFQ 1107 0960_05F9_c2

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Cisco 7100 Series Scalability for Head-End VPN Applications • Two models designed for 8 E1 and DS3/OC3 VPN requirements • 1.6 Gb bandwidth for high-capacity environments • Extensible I/O via 7XXX series port adapters Integrate voice or custom LAN/WAN interface requirements

• Scalable security Tunnels 2000 IPSec; 250 L2TP/GRE Software perf. 2E1 Full Duplex DES Hardware perf. DS3 Full Duplex 3DES Integrated Cisco IOS Firewall

• Suite of VPN services and management End-to-end QoS scales for mission-critical applications— packet classification, queuing, traffic shaping, congestion management, bandwidth allocation, and traffic policing Tunnel Endpoint Discovery automates tunnel configuration, enabling scalability to 1000s of users QoS, ACL, IPM management 1107 0960_05F9_c2

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© 1999, Cisco Systems, Inc.

Cisco 7100 Series: The Integrated VPN Solution Intranet

Firewalls

Low Cost, Tunneled Connections with Rich VPN Services, Like IPSec Encryption, Encryption, QoS and RTR to Ensure Reliable Throughput

Integrated Cisco IOS Firewall Reduces Network Complexity and TCO

Home Office

POP Main Office

Remote Office

WAN VPN POP

Remote Access Secure, Scalable, Encrypted Tunnels across a Public Network, Client Software

Extranets Extends WANs to Business Partners

1107 0960_05F9_c2

Business Partner

Management Comprehensive VPN Management Solution

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Mobile Worker 44

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Enterprise-Wide Voice • Campus/MAN core LS1010, 8500, Cat 6000

• WAN edge Cisco 7200, 7500

• Remote/branch site 3810, 2600, 3600, …

• Wiring closet Cat 5000, Cat 4000 1107 0960_05F9_c2

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© 1999, Cisco Systems, Inc.

EWAN Voice Initiative Phase

I

II

III

IV

V

Phase

WAN

WAN

Multiservice

Campus/

Policy-Based

Phase I II III IV Backbone Access Gateway MAN/WAN •Primary Leverage enterprise investment inV End-End CiscoCall Focus Integration Management Phase Primary Focus

WAN Backbone

WAN Access

Multiservice Campus/ Gateway MAN/WAN Integration

Policy-Based End-End Call Management

• Scale multiservice for large enterprises From the From the Desktop toDesktop to the WAN the WAN WAN and WAN and Services Services

QoS QoS • Enable migration from Old to NewOpenWorld Open CallCall Management Management Layer Integration Layer 1-31-3Integration Networked Availability Networked Availability Management Management

Multiservice Multiservice Architecture Architecture

• Support D/V/V converged applications

• Provide seamless connectivity toIntranet/ service Taking the Toll Industry networks Internet To provider Bypass from... Telephony

Taking the Industry from… 1107 0960_05F9_c2

Toll Bypass

To

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Intranet/ Internet Telephony 46

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L3/L2 Transport Characteristics • L2—VoFR, VoATM

• L3—VoIP

“Hard” QoS

Flexible—IP is ubiquitous

Infrastructure can be rigid

“Soft” form of QoS

Standards-based

IP/UDP/RTP overhead (RTP compression)

Better suited for high-volume bulk voice

Quickly emerging technology Standards-based H.323 1107 0960_05F9_c2

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© 1999, Cisco Systems, Inc.

VoIP Transport Across the WAN Voice Voice Voice

• Fragmentation and interleave

Jumbogram

Voice Fragment Interleave

Voice

Voice

Voice

Voice

Voice packets arrive every 10–20ms Large packets can freeze out voice on slow links

Version

IHL

Type of Service

Identification Time to Live

Total Length

Flags

Protocol

Fragment Offset

Header Checksum

Source Address Destination Address

• RTP header compression 40Bytes compressed to 5–8 bytes much of the time

Options Source Port Length V=2

P X

CC M

Padding Destination Port Checksum

PT

Sequence Number

Timestamp Synchronization Source (SSRC) Identifier

Hop-by-hop on slow links <512kbps 1107 0960_05F9_c2

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IP QoS for VoIP Prioritization IP Precedence

Classifier

• Scalable to OC3/STM-1

Backbone

Committed Access Rate

• Multiple application QoS • Improved TCP/IP throughput

Weighted Fair Queuing Weighted Random Early Detection

• IP/ATM QoS interworking • BGP policy propagation • Cisco IOS 11.1CC and 12.0

1107 0960_05F9_c2

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© 1999, Cisco Systems, Inc.

VoFR Transport Across the WAN • FRF.12 Voice Voice Voice

Fragmentation and voice interleave defined for Frame Relay Also for VoIP over Frame Relay

• FRF.11

Jumbogram

Voice Fragment Interleave

Voice

Voice

Voice

Voice

FRF.11 Frame Relay: 32bytes CRC

Voice/Fax Payload

2B

Nominally 20B

FRF.11 FRF.12 FRF.3.1 FR Hdr HDR HDR HDR DLCI 4B

2B

2B

2B

Standard for voice transport across the Frame Relay link 1107 0960_05F9_c2

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VoATM Transport

Fixed Length Cells ALWAYS

Fixed Length Cells ALWAYS

• ATM CES ATM Forum specification for voice (CBR) traffic over an ATM network ATM network emulates a T1/E1 trunk One backbone for voice, video, and data Integrates existing PBXs and TDM systems Cost savings vs. dedicated TDM network

• AAL2 • VoIP over ATM AAL5 Provides prioritized transport for voice 1107 0960_05F9_c2

51

© 1999, Cisco Systems, Inc.

ATM CES Options 7200

TDM Data

• Combines circuit traffic from the CES ports and “data” from the 7200 backplane • One OC3c/STM1 SM-IR port, DS3 or E3 port • Four T1 CES or 4 E1 (120 ohm) CES ports • AAL1 CBR transport • PA-A2-xx

Available NOW

8500/LS1010

Packet Data

• Four T1 CES ports or • Four E1 (75 and 120 ohm) CES ports • Structured and unstructured • AAL1 CBR transport 1107 0960_05F9_c2

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Voice Transport Plans Cisco 7200 VoIP VoFR VoATM

12.0(4)T CES Radar AAL5

Cisco 7500

Cisco 8500

Fall 1999 —

Radar CES

Radar AAL5

AAL5 Future AAL2

VoIP: RTP, CRTP, LFI VoFR: FRF.11, FRF.12 VoATM: AAL1 or AAL5 (No AAL2 Plans)

Not Including Integrated Gateway Capabilities 1107 0960_05F9_c2

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© 1999, Cisco Systems, Inc.

Remote Site Voice Aggregation Campus Campus Core Core Network Network

Core Core Links Links

PBX

• Current solutions require mirrored routers at each end of link PBX

• 7200/7500 Multichannel technology Eliminates stacked routers

Mirrored 7XXX 7XXX Routers PSTN PSTN

Multichannel WAN Aggregation

Frame or Leased Line

Remote Remote Sites Sites

1107 0960_05F9_c2

• 7200/7500 performance and features Scales transport VoIP IP QoS mechanisms CRTP, LFI VoFR FRF.11 and FRF.12 Tandem PBX bypass Multiple signaling models

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Scaled Voice Transport • VoIP over leased lines

• VoFR

7200 and 7500

FRF.11 and FRF.12

Tandem switching = IP routing

7200: IOS 12.0(4)T 3/99

IP QoS mechanisms scale to 768 links per router Transport: RTP, CRTP, LFI Fall 1999 Target: 500–1000 simultaneous call legs 1107 0960_05F9_c2

7500: Planned Tandeming via FRF.11 Compatible with 2600/3600/3810 1200 PVCs per router Target: 800 simultaneous call legs 55

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Please Complete Your Evaluation Form Session 1107

1107 0960_05F9_c2

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1107 0960_05F9_c2

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