vid2 přenos hlasu a videa mezi firmami · integrated data sharing easy to deploy “ad-hoc” b2b...

Cisco Confidential 1© 2010 Cisco and/or its affiliates. All rights reserved.

VID2Přenos hlasu a videa mezi firmamiJaroslav Martan, [email protected]

Martin Leeb, [email protected]

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© 2010 Cisco and/or its affiliates. All rights reserved. Cisco Confidential 3

• Trendy mezifiremní komunikace

od e-mailu k TelePresence

VCS, CUBE, IME, TPExchange – jak se navzájem doplňují

• CUBE

• IME

• TelePresence Exchange

• VCS

• Demo


Video Telephony

Convergence of Diverse Video Technologies

Time

Integrated

Video

Collaboration

Videoconferencing

Telepresence

Web Collaboration

with Video

PC-based

Video Clients


SaaS web collaboration and conferencing

Optional Cisco WebEx node and on-premise audio mixing

Internal and external participants

Web-based and mobile clients

Continuous presence with active speaker switching

Cloud Services, SP Services, Internet

Cisco Video Solutions: Web Collaboration

WebEx

Media Servers(CUMP)

WebExNode


Fully featured IP PBX—video calls are just like voice calls

Tightly integrated with UC: Presence, IM, Messaging, Mobility, ...

Ad-hoc, meet-me and scheduled multipoint

Mostly personal endpoints (video IP phones and software clients)


Cisco Video Solutions: Video Telephony

WebEx

Unified CM

MultipointResources

(CUVC, CUMP)

CUBE

CUVA, CUPC,Video IP Phones...

Gateways

Gatekeeper

Media Servers(CUMP)

WebExNode


Unified CM call control

Immersive HD experience, natural interaction

Easy to use (calendaring, One Button To Push, presentation sharing)

Low-latency video switching (active speaker)

Mostly room-based endpoints with controlled environment


Cisco Video Solutions: Immersive Telepresence

Unified CM

MultipointResources

(CUVC, CUMP)

CUBE

WebExCUVA, CUPC,

Video IP Phones...

Gateways

GatekeeperUnified CM

CTS-series

MultipointResources

(CTMS)

CUBE

CTS- Man

MXEMedia Servers(CUMP)

WebExNode



Cisco Video Solutions: Multipurpose and Personal TP

Unified CM

CTS-series

MultipointResources

(CTMS)

CUBE

CTS- Man

MXE

Unified CM

MultipointResources

(CUVC, CUMP)

CUBE

WebExCUVA, CUPC,

Video IP Phones...

Gateways

Gatekeeper

Media Servers(CUMP)

WebExNode

Based on VCS call control

Wide range of room-based and personal endpoints

Multipoint calls (ad-hoc, meet-me, scheduled)

Flexible video bridging layouts (cont. presence)

Integrated data sharing

Easy to deploy “ad-hoc”B2B solution

Recording and streaming

VCS-CTMS

MultipointResources

(MCU’s, TS)

Movi, E20, EX series,Profile series, C-series...

TCS

Gateways

VCS-E

http://onetandberg/C12/C4/Profile/Profile Images/Profile 65 Dual/65_Dual_Frontanfle_lowres.jpg

http://onetandberg/C2/C9/EX90/EX90 Images/TANDBERG EX90 With Peripherals.jpg



Cisco Video Solutions Today

Unified CM

MultipointResources

(CUVC, CUMP)

CUBE

Unified CM

WebExCUVA, CUPC,

Video IP Phones... CTS-series

VCS-CTMS

MultipointResources

(MCU’s, TS)

MultipointResources

(CTMS)

CUBE

Movi, E20, EX series,Profile series, C-series...

TCS

Gateways

VCS-E

Gateways

Gatekeeper CTS- Man

MXEMedia Servers(CUMP)

WebExNode




UC Manager

MultipurposeTelepresence Rooms

Web CollaborationDesktop clients and Personal endpoints

Immersive TelePresence

Video as intuitive

and ubiquitous

as voice

Business tablet

Video-EnabledContact Center

CISCO CONFIDENTIAL DATE: 3 Oct 2010 Version: 1.0

IntroductionTowards Pervasive Video Collaboration


http://onetandberg/C5/Telepresence T3/T3 InUse Images/TANDBERG T3 Hi-Res.jpg

http://onetandberg/C9/Movi/Movi Images/15mac_book_pro.jpg


http://onetandberg/C17/C4/TANDBERG PrecisionHD USB Camer/PrecisionHD USB Camera Images/30_open_lowres.jpg


H.323 GatekeeperH.323-to-SIP GW

SIP Grooming

Cisco Unified CMCall Control

Telepresence Application Servers

Advanced Conferencing

Services

FirewallTraversal

SIP

SIP

SIP

3rd party SIP and H.323 video devices

Distributed Conferencing Services B2B and Remote Workers

IntroductionVision: Unified Call Control

http://onetandberg/C12/C4/Profile/Profile Images/Forms/DispForm.aspx?ID=33&RootFolder=/C12/C4/Profile/Profile Images/Profile 52 Dual


• SIP Trunk k operátorovi

• Výhody CUBE proti firewallu


SP IP

Network

SIP Trunks for PSTN Access

Business to Business

Telepresence

H.323 Video Between

Companies over Internet

SIP B2BUA

SIPH.323 or SIPA

A SP IP

Network

SIP SIP A

H.323H.323

H.323 B2BUA

Internet

SIP B2BUA

H.323 B2BUA

SBC

SBC

Enterprise Networks in Transition

CUBE

A

SIP Application

SIPH.323

CUBECUBE

CUBECUBE

CUBE


Connect Method

Feature

Over the Top

Managed Router

Managed Router

Running NAT/PAT

Managed Router Running

Cisco UBE

Voice Calls Possible X X X X

QoS Can Be Guaranteed X X X

Security X X(Some) X

IP Address Hiding X(Some) X

Call Counting X

Signaling Interworking (H323/SIP) X

DTMF Interworking X

Transcoding (Any to Any Codec, etc.) X

TCL/VxML (Ability to Run Scripts on Calls) X

Redundancy (HSRP) X X

Routing and rules based on Layer 7 information (ie Phone #, codec), Single SP interconnect for multiple services

X

Per Call Voice Quality Statistics X

CDR Collection Point for Multiple Entities X

Support for REFER (Note: NOTIFY on DEMAND, Not Subscribed) X X

Support for SIP Profiles for Interworking X

Layer 3 Layer 7


An Integrated Network Infrastructure Service

VXML

SRSTRSVP Agent

Cisco Unified Border Element

Address Hiding

H.323 and SIP interworking

DTMF interworking

SIP security

Transcoding

Unified CM Conferencing and

Transcoding

GK

TDM Gateway

Voice and Video TDM Interconnect

PSTN Backup

Routing, FW, IPS, QoS

WAN Interfaces

Note: An SBC appliance wouldhave only these features

CUBE

Note: Some features/components may require additional licensing


AS5000XM

ASR 1004/6 RP2

Active Voice Call (Session) Capacity

CP

S

<5

8-12

50-150

15000<50 500-600 600-800 900-1000

3900 ISR G2

3800 ISR

2900 ISR G2

17

1500-1700

ASR 1002

2800 ISR

2801 ISR

3900E ISR G2

2000-2500

20-35

4

800/1861 ISR

The CUBE (Ent) portfolio addresses

SIP trunks from 4 – 15K sessions,

representing 20 – 300K IP Phones


• SIP interop issues arise due to a device:

Rejecting unknown header, its value or parameter, instead of ignoring

Sending incorrect data in SIP messages

Not implementing (or implementing incorrectly) protocol procedures

Expecting a particular header value/parameter that may be optional or implemented in multiple ways

Sending a value/parameter that must be ―normalized‖ (changed/suppressed) before it leaves/enters the enterprise to comply with policies

• SIP Profiles allow generic SIP interop through:

Customization of SIP behaviour (header values and SDP info) to interconnect devices that expect incompatible content in SIP messages

Configurable behavior to conform to different SPs’ offerings

Configurable behavior to interconnect different Cisco or 3rd party SIP call agents/proxies

Configurable behavior to customize SIP endpoint experience

INVITE xxxVia: xxxRemote-Party-ID: xxxFrom: xxxTo: xxxCall-ID: xxx

INVITE yyyVia: xxxRemote-Party-ID: yyyFrom: xxxTo: xxxCall-ID: yyy

Regular expression “match & replace” or “add” or “delete”


• Modify ―From‖ header in INVITE format to: gateway@ip-address

• Add ―phone-context=gateway‖ field to ―To‖ header in INVITE

voice service voip allow-connections sip to sipsipSIP-Profiles 1

!voice class sip-profiles 1request INVITE sip-header From modify "(<.*:)(.*@)" "\1gateway@" request INVITE sip-header To modify "<(.*)>" "<\1;phone-context=gateway>"

INVITE sip:[email protected]:5060 SIP/2.0Via: SIP/2.0/UDP 9.13.24.6:5060;branch=z9hG4bK1AD9E2Remote-Party-ID: "sipp " <sip:[email protected]>;party=calling;screen=no;privacy=offFrom: "sipp "

<sip:[email protected]>;tag=23C3F840-99A

To: <sip:[email protected]>Date: Thu, 30 Aug 2007 07:04:36 GMT…

INVITE sip:[email protected]:5070 SIP/2.0Via: SIP/2.0/UDP 9.13.24.7:5060;branch=z9hG4bK1191BFDRemote-Party-ID: "sipp " <sip:[email protected]>;party=calling;screen=no;privacy=offFrom: "sipp "

<sip:[email protected]>;tag=1EDB2D94-11DD

To: <sip:[email protected];phone-context=gateway>Date: Thu, 30 Aug 2007 07:04:36 GMT…


SIP

SP

Active

CUBE

CUBE

Standby -> Active

Standby

SIP SP

Active

10.10.25.14

HSRP

Group 0

GE 0/0GE 0/1

10.10.25.13

10.10.24.14

10.10.24.13

HSRP

Group 6

Inside

10.10.25.110.10.24.1

Outside

Configuration

Call Handling

X Media is preserved

for active calls at the

time of failover

New calls set up after the failure have signaling and

media through the Standby (now Active) CUBE

Active

Standby

1.2.175.8

HSRP Group 0

GE 0/0

1.2.175.12

1.2.175.100


SP

SIP

G.729

CUBE

CVP

IP

G.711

G.729

G.711

G.729

Call Xfer (signaling only)

12

3

4

1 Call arrives on G.729 SIP trunk

2 CVP connects call to speech recognition server that requires G.711 so the call renegotiates

G.711 e2e

3 CVP xfers call to a remote agent that uses G.729

4 Call renegotiates to G.729 e2e


SP

SIP

G.729

CUBE

CVP

IP

G.711

G.729

G.711

G.729

Call Xfer (signaling only)

1

2

3

4

1 Call arrives on G.729 SIP trunk

2 CVP connects call to speech recognition server that requires G.711. Customer does not want to

renegotiate G.711 e2e on the SIP trunk, so CUBE starts xcoding

3 CVP xfers call to a remote agent that uses G.729

4 CUBE drops xcoder and e2e call becomes G.729 again


• Enables CUBE to connect to two (or more) different SPs – each SP sees its own IP address for CUBE/SIP trunk

Provides a measure of ―multi-tenancy‖ on CUBE

• Allows enterprise customers to connect to multiple SPs for redundancy, call type routing (internal, long distance, local to different providers), TOD routing or least-cost routing

• Can also be used on the CUBE inside interface if there is a need to distinguish source IP addresses for different enterprise network segments or applications

A

CUBE

SIP

SP1

SIP

SP2

Call carries source

address 172.16.1.1

dial-peer voice 1 voipdescription Calls to SP1―bind to Loopback0‖

dial-peer voice 2 voipdescription Calls to SP2―bind to Loopback1‖

Call carries source

address

172.31.10.1


• Enables CUBE to connect to two (or more) different SPs

• CUBE can apply specific call routing, codec selection, digit manipulation, CAC, QoS, fax treatment, or security policies to the dial-peers specific to SP1 or SP2

A

CUBE

SIP

SP1

SIP

SP2

Call from source

address 172.16.1.10

voice class uri 1001 siphost ipv4:172.16.1.10

dial-peer voice 1 voipdescription Calls from SP1codec g711ulawincoming uri via 1001max-connection 10

voice class uri 1002 siphost ipv4:172.31.10.10

dial-peer voice 2 voipdescription Calls from SP2codec g729incoming uri via 1002max-connection 30

Call from source

address 172.31.10.10


• VTS připojení bez operátora

• Doplněk ke stávajícímu připojení


Dimension Data’s 5-Year TCO Evolution with UC8.x/IME (USD k)*

Total

Savings

Potential

10,961

Calls to Top

50 external

numbers

512

Calls to Top

15 Known

external

partners

415

356

Inter-site

LD/ILD

540

Intra-site

Calling

0

5 year

UCSS &

ESW

0

SME/IME

Capex

34

Di-Data

costs As

Is

12,750

Calls to

Dimension

Data mobile

phones

*Assumes 1 year deployment of IME. Savings on external calling costs captured ramped to 100% over 4 year period. Internal call savings ramp from

50% in Year 1 to 100% by year 2Source: Dimension Data, Cisco CBT

Net Savings

$1.78 M

Investment +

Maintenance

$0.034 M

Gr. Savings

$ 1.82 M

5,260% ROI

3 month

Payback

$1.8M in Net Savings over 5 Years with Cisco UC8.x/IME


Dimension Data is Spending ~$2.6M in Calling Costs

Total SpendCalls to Other

External

Numbers

Known External

Partners

Calls to

Dimension Data

mobile phones

2,066

Inter-site LD/ILD

143

Intra-site calls

137

264

Dimension Data Annual

Voice Spend: ‘000 USD


IME Can Drive a ~18% Annual Reduction in Calling Costs

Dimension Data

Annual IME Driven Voice Savings

Potential in ‘000 USD

Total Savings

Potential

Calls to Top

50 external

numbers

Calls to Top

15 Known

external

partners

Calls to

Dimension Data

mobile phones

Inter-site

LD/ILD

Intra-site Calling

Savings Estimates

%

0% 80% 30% 90% 7% 18%

With SNR/IME

155

126

79


DiData Expects 18% Annual Cost Reduction with Cisco Intercompany Media Engine (IME)

Source: Customer Business Transformation (CBT) Customer Engagement (2010); * Requires Single Number Reach

Cisco IME Peer-to-Peer NetworkVoice & Video

Enterprise

A

Enterprise

C

Enterprise

D

Public

InternetEnterprise

B

PSTN

Enterprise

BEnterprise

A

PSTN

Traditional Intercompany Comm.

Voice

Current Annual Comm. Costs (000 US$)

Inter-Site Long Distance & International Calls

$143

Calls to Company Mobile Devices* $264

Calls to Known External Partners $137

Calls to Other External Numbers $2,066

Total Annual Costs ($) $2,615

Expected Annual Comm. Costs (000 US$)

Inter-Site Long Distance & International Calls

$23

Calls to Company Mobile Devices* $185

Calls to Top 15 Known Partners $11

Calls to Top 50 External Numbers $1,911

Total Annual Savings ($) $2,130

80% Savings

30% Savings

7% Savings

90% Savings

18% Savings


RCDN 8.0

CUCM

ViPRNet

Hosted Boot Strap

Server EMEA

Hosted Boot Strap

Server North America

Hosted IME Boot Strap

Servers that authenticate,

distribute configuration, look for

bad guys, send upgrade

notifications, license

management and more

Enabling a Collaboration “Network Effect”

Company “N” SIP Trunk

Company “A” SIP Trunk

Company “C” SIP Trunk

Company “B” SIP Trunk

Hosted Boot Strap

Server APAC

Company “E” SIP Trunk

Service Provider

Hosted IME

Servers

Company “D” SIP Trunk

SP Network

Public Internet


Cisco Intercompany Media Engine Deployment Components

Cisco Unified CM/SME 8.0

• Cisco Media Convergence Servers (MCS) for Cisco IME Server with HP and IBM Software equivalents

Large 7845 up to 40,000 users

Small 7825 up to 10,000 users

• Cisco ASA 5500 Series Adaptive Security Appliances (ASA):

5510, 5520, 5540, 5550 and 5580 .

Version 8.3

• Cisco Unified Communications Manager 8.0 orCUCM-Session Management Edition 8.0

Cisco ASA 5500

www

Cisco IME


Cisco Intercompany Media & TVSS

Cisco TVSS (Tandberg) VCS Expressway

• Handles both H323 and SIP

• Based on URI dialing

• Security parameters work with any firewall

• No QoS assurance

• B2B solution - Manual loading of URI address as you build ecosystem

Limitation versus IME

Cisco Intercompany Media Engine

• Handles SIP / H323 / SCCP

• Based on phone numbers to reach users

• Enterprise-class Security require ASA deployment

• QoS assurance through PSTN fallback

• Spam Protection Built in

• Global Scale

• Self Learning capability automatically builds directory of companies and users


Overlay/Converged Design

Specific Pinholes for access to Enterprise

TelePresence Network

Overlay DesignComplete Network

Separation

Security Demark

Hosted DeploymentSP Managed

VRF

Enterprise A

VRF

Enterprise BCall Processing

Corporate

CalendaringCTS

Manager

Multipoint

Switch

Enterprise DeploymentSP Managed

VRF

Enterprise CCall Processing

Corporate

CalendaringCTS

Manager

Multipoint

Switch

Enterprise DeploymentSelf Managed

TelePresenceExchangeServices

Exchange Security

SBC

Topology Hiding

Media Termination

White List/Black List

Ingress ACL

uRPF

Route Filtering

IDS/IPS

NAM – Network Analysis Module

Management Plane Protection

Security management and

documentation

Security Incident Handling

Security Test and Audit

VPN Security

Logical customer

separation through

MPLS VPN

SP Demarcation

SP Demarcation

SP Demarcation

Overlay DesignSpecific Pinhole

for access to Enterprise Internal

Network


CUBE Functions for TelePresence

• CUBE as a B2BUA for Signaling and Media

• SIP inspection/validation

• Topology Hiding (resolves overlapping IP addresses between Enterprises)

• SIP Listening Port Configurable

• SIP based Admission Controls/Rate Limiting

• DTLS and Media Negotiation for TelePresence Passthrough

• SRTP supported

• Blacklisting/Whitelist

Business to

Business

TelePresence

CUBE

SIP B2BUA

A SP IP

Network

SIP SIP ACUBE

SIP B2BUA


WebEx Telephony GW

New York

CTMSWebEx

Servers

H.264 1080p or 720p

AAC-LDG.711

H.264 CIF

WebEx Client

WebEx Client

WebEx Client

Active Segment

H.264 Data

XVGA 5fps

VoIP GW

PSTN

XVGA Data

H.264 (Up to 720p) and

G.722/G.711/AAC

Thank you.

Cisco Video CommunicationServer – EXPRESSWAYMartin Leeb

[email protected]

VID2 | 38

Celkové řešení videokonferenčního systému

VID2 | 39

VC přístup pro externí uživatele/zákazníky

VID2 | 40

VCS Expressway

› Appliance, umístěna v DMZ› Konfigurační rozhranní: web (HTTPS) nebo CLI (SSH) › Podpora pro H323 i SIP signalizační protokoly› Podpora NAT traversal protokolů (Assent, H.460.18/19)› Doporučená implementace VCS Expressway je v módu „server“ a VCS

Control je v módu „client“ › VCS Expressway v módu „server“ pro přímou registraci H323

koncových zařízení podporujících „traversal“ mód› Podpora TURN (Traversal Using Relays around NAT) pro SIP koncová

zařízení podporující ICE firewall traversal protocol

VID2 | 41

VCS Expressway (pokr.)

› Možnost nastavení pravidel pro registraci koncových VC zařízení

› Možnost definice CAC (Line & Pipe)

› Telefonní číslo, URI a ENUM vytáčení

› Definice směrovacích pravidel

› Definice politiky volání (Toll fraud)

› Řízení registrací

VID2 | 42

VCS - www konfigurační prostředí

VID2 | 43

VCS – konfigurace „Traversal zone“

VID2 | 44

„FindMe“

› na cestě

› v kanceláři

› doma

› v zasedačce

VID2 | 45

FindMe - vlastnosti

› Obdoba SNR u Cisco Unified Communication Manageru

› Licencovaná vlastnost

› Definice/aktivace uživatele na VCS (Provisioning - StarterPack) nebo pomocí TMS (Device Provisioning licence)

› Intuitivní grafické rozhraní

VID2 | 46

FindMe - vlastnosti (pokr.)

› Chování konfigurovatelné uživatelem pro „busy & no answer”

VID2 | 47

FindMe - demo

› K vidění na stánku společnosti ALEF NULA a.s.

Movi NB1

EX90

Movi NB2

http://onetandberg/C9/Movi/Movi Images/Movi Isolated on PC_Lo Res.jpg

http://onetandberg/C9/Movi/Movi Images/Movi Isolated on PC_Lo Res.jpg

Děkuji za pozornostMartin Leeb

[email protected]

› Twitter www.twitter.com/CiscoCZ

› Talk2Cisco www.talk2cisco.cz/dotazy

› SMS 732 488 666

Zveme Vás na Ptali jste se… v sále TAURUS, 17:45 – 18:30

http://www.twitter.com/CiscoCZ

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