#CNSF2011
© 2010 Cisco and/or its affiliates. All rights reserved.
Cisco Confidential
1
Video Infrastructure Update
A deep technical dive into the various integration scenarios available through our expanded
product portfolio on the Infrastructure side. During this session we will bring you up to speed on
the TelePresence server the TIP implementation. We will also dive into what a trunk between
CUCM and VCS will bring to your video and telephony deployments while showcasing best
practices to help you get started. Other topics will cover the strength of combining the Content
server with the Show and Share product for a truly strong corporate streaming strategy. Overall
a deep technical session that aims to deepen your knowledge of our unique infrastructure
proposition.
BRKEVT-2921
© 2010 Cisco and/or its affiliates. All rights reserved.
Cisco Public
2
Video Infrastructure Agenda
§ Telepresence Infrastructure Overview
§ CUCM Signaling Overview
§ Introduction to VCS Control and Expressway
§ VCS and CUCM Integration and Architecture
§ Impact of Direct Registration to CUCM
BRKEVT-2921
© 2010 Cisco and/or its affiliates. All rights reserved.
Cisco Public
3
Video Infrastructure Agenda
§ Telepresence Infrastructure Overview
§ CUCM Signaling Overview
§ Introduction to VCS Control and Expressway
§ VCS and CUCM Integration and Architecture
§ Impact of Direct Registration to CUCM
BRKEVT-2921
© 2010 Cisco and/or its affiliates. All rights reserved.
Cisco Public
4
for reference
Old Name
New Name
Tandberg E20
Cisco IP Video Phone E20
Tandberg C Series
Cisco Telepresence System Integrator C Series
Tandberg Profile Series
Cisco Telepresence System Profile Series
Tandberg EX Series
Cisco Telepresence System EX Series
Tandberg Movi
Cisco Telepresence Movi
Tandberg T Series
Cisco Telepresence System T Series
Tandberg Codian MCU 4xxx
Cisco Telepresence MCU 4xxx Series
Tandberg Codian MSE 8000
Cisco Telepresence MSE 8000 Series
Tandberg
Video Communication Server
Cisco Telepresence
Video Communication Server
Tandberg Management System
Cisco Telepresence Management System
Tandberg Content Server
Cisco Telepresence Content Server
BRKEVT-2921
© 2010 Cisco and/or its affiliates. All rights reserved.
Cisco Public
5
Introduction
Cisco Video Solutions Today
Cloud Services, SP Services, Internet
CUBE
WebEx
Node
Unified CM
Gatekeeper
TMS
(CUVC, CUMP)
CUVA, CUPC,
Video IP Phones...
BRKEVT-2921
© 2010 Cisco and/or its affiliates. All rights reserved.
CTS- Man
TCS
MXE
Gateways
Multipoint
Resources
(CTMS)
Multipoint
Resources
(MCU’s, TS)
Multipoint
Resources
WebEx
Unified CM
VCS-C
Gateways
Show and
Share
CUBE
VCS-E
Movi, E20, EX series,
Profile series, C-series...
Cisco Public
CTS-series
6
Telepresence Overview
Applications
Corporate
Email /
Calendaring
Scheduling
TelePresence
and Video
Endpoints
Multipoint
Meeting
Servers
Recording
Streaming
Management
Call Control
Session
Border
Controller
TelePresence Infrastructure
Session
Border
Controller
TP / Video
Endpoints
Internet
Global B2B
Inter-Network
Si
Enterprise
WAN
Branch
WAN
Si
Campus
Access
Campus
BRKEVT-2921
Campus
Distribution
Firewall
© 2010 Cisco and/or its affiliates. All rights reserved.
Campus WAN
Aggregation
Firewall
Network Infrastructure
Cisco Public
Access
Switch
Branch
7
Video Fundamentals
Protocols and Standards
Call Control
Signaling Protocol
(SIP, H.323)
Video
Terminal
Video
Terminal
Media Transport Protocol
(RTP, sRTP)
IP Network
Video
Compression
Protocol
(H.263, H.264/AVC)
BRKEVT-2921
Media Control Protocol
(RTCP)
© 2010 Cisco and/or its affiliates. All rights reserved.
Cisco Public
Video
Compression
Protocol
(H.263, H.264/AVC)
8
Video Infrastructure Agenda
§ Telepresence Infrastructure Overview
§ CUCM Signaling Overview
§ Introduction to VCS Control and Expressway
§ VCS and CUCM Integration and Architecture
§ Impact of Direct Registration to CUCM
BRKEVT-2921
© 2010 Cisco and/or its affiliates. All rights reserved.
Cisco Public
9
Cisco Unified (CUCM)
Communications Manager
• Provisioning
• Registration / Signaling
• Dial-Plan
• Software / Firmware updates
BRKEVT-2921
© 2010 Cisco and/or its affiliates. All rights reserved.
Cisco Public
10
CUCM Signaling Overview
Traditional Architecture: H.323 Endpoint Integration
Unified CM
“Infrastructure”
Gatekeeper
H.323
Trunk
SCCP
H.323
Video
Gateway
RAS Aggregator
Trunk
Ad-hoc
Conferencing
Resources
“Endpoint”
Gatekeeper
SCCP
SIP
H.323
(H.225)
© 2010 Cisco and/or its affiliates. All rights reserved.
H.323
(RAS)
3rd Party H.323
Video Endpoints
Video Telephony
Endpoints
BRKEVT-2921
MCU
Cisco Public
11
CUCM Signaling Overview
Traditional Architecture: SIP Endpoint Integration
Unified CM
Gatekeeper
H.323
Trunk
SCCP
H.323
Video
Gateway
SIP
Trunk
Ad-hoc
Conferencing
Resources
SIP
MCU
SCCP
SIP
SIP
Video Telephony
Endpoints
BRKEVT-2921
H.323
MCU
© 2010 Cisco and/or its affiliates. All rights reserved.
3rd Party SIP
Video Endpoints
Cisco Public
12
CUCM Signaling Overview
Traditional Architecture: Trunk-side Integration
Unified CM
CTS
Manager
H.323
Gatekeeper
Unified CM
H.323
Trunk
SIP
Trunk
MCU
SIP
Trunk
CTMS
SIP Proxy
3rd Party H.323
Video Endpoints
MXE 5600
Ad-hoc
Conf
MCU
Video Telephony
Endpoints
CTS Series
SCCP
BRKEVT-2921
SIP
3rd Party SIP
Video Endpoints
H.323
© 2010 Cisco and/or its affiliates. All rights reserved.
Cisco Public
13
Video Infrastructure Agenda
§ Telepresence Infrastructure Overview
§ CUCM Signaling Overview
§ Introduction to VCS Control and VCS Expressway
§ VCS and CUCM Integration and Architecture
§ Impact of Direct Registration to CUCM
BRKEVT-2921
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14
VCS Control and Expressway
Registration and Signaling
Dial Plan
Firewall traversal for inter- and intra-company calling
Interworking SIP to H.323 video endpoints
BRKEVT-2921
© 2010 Cisco and/or its affiliates. All rights reserved.
Cisco Public
15
VCS Overview
The Cisco Telepresence VCS Family
§ VCS Control (VCS-C): video call control and endpoint registration
§ Includes a H.323 Gatekeeper, a SIP Proxy/ Registrar and a H.323-SIP
gateway server
§ Normally deployed within the Enterprise network
§ VCS Expressway (VCS-E): Session Border Controller for SIP/H.323
firewall traversal
§ Registration of traversal-enabled devices
§ Normally deployed outside of the Enterprise firewall or in the DMZ
BRKEVT-2921
© 2010 Cisco and/or its affiliates. All rights reserved.
Cisco Public
16
VCS Deployment Model
§ Multi Site VCS
Directory VCS Cluster
BRKEVT-2921
VCS-C
Cluster
VCS-C
Cluster
VCS-C
Cluster
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17
Video Infrastructure Agenda
§ Telepresence Infrastructure Overview
§ CUCM Signaling Overview
§ Introduction to VCS Control and Expressway
§ VCS and CUCM Integration and Architecture
§ Impact of Direct Registration to CUCM
BRKEVT-2921
© 2010 Cisco and/or its affiliates. All rights reserved.
Cisco Public
18
Basic VCS to CUCM integration architecture
BRKEVT-2921
© 2010 Cisco and/or its affiliates. All rights reserved.
Cisco Public
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Video Conferencing Signaling
Relationships (intra-company)
Dual Profile 52
CUCM Cluster
CSF
VCS Cluster
EX90
SIP
Cisco 9971
Movi
Cisco 7975G
SIP
Separate CM clusters recommended for TelePresence/Non-TelePresence:
•
CTS endpoints churn code faster and require frequent CM upgrade.
•
CM only has 1 video DSCP class per cluster prior to release 8. Cisco
TelePresence SRND recommends a separate class from other video
hence a different CM cluster should be used if there is already video
conferencing in the existing cluster.
CUCM CTS
Cluster
CTS 1300
SIP
BRKEVT-2921
CTS 3010
H.323
SIP and H.323
© 2010 Cisco and/or its affiliates. All rights reserved.
Media
Cisco Public
20
Intra-company Media Flow
SIP to SIP
§ No Signaling Protocol Interworking Required
§ Media Flows Directly between Terminating Endpoints
CUCM Cluster
VCS Cluster
Many VCS based endpoints
support both H.3232 and SIP.
SIP & H.323 Dual Homing
should be explored.
SIP
CSF
EX90
Movi
Cisco 7975G
Cisco 9971
SIP
BRKEVT-2921
Dual Profile 52
H.323
SIP and H.323
© 2010 Cisco and/or its affiliates. All rights reserved.
Media
Cisco Public
21
Intra-company Media Flow
SIP/H.323 Interworking
§ CUCM supports SIP/H.323 Interworking
§
Presentation Share (BFCP to H.239) translation requires VCS (or SBC)
§
BFCP support in CUCM 8.6
§ Media Flows through the device
§ Because of media anchoring, geographical location of the VCS is Important
CUCM Cluster
VCS Cluster
VCS performs
presentation share
interworking on media.
SIP
H.323 registered
CSF
Cisco 7975G
Movi
Cisco 9971
H.323 registered
SIP
BRKEVT-2921
H.323
SIP and H.323
© 2010 Cisco and/or its affiliates. All rights reserved.
Media
Cisco Public
22
VCS Overview
SIP-H.323 Interworking
3rd Party Call Control
H.323
SIP
VCS
Media
Flow
3002
[email protected]
H.323
“Traversal” Call = media flows through
the VCS
3001
BFCP
H.239
Note: Traversal calls also occur in other situations,
i.e. between VCS-Control and VCS-Expressway
BRKEVT-2921
© 2010 Cisco and/or its affiliates. All rights reserved.
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23
Dial out from CUCM endpoint to Conference bridge MCU
VCS
Cluster
CUCM
Cluster
EX90
SIP
Cisco 9971
Cisco 7975G
BRKEVT-2921
Movi
CSF
© 2010 Cisco and/or its affiliates. All rights reserved.
Codian MCU
Cisco Public
24
Intra-company Media Flow
Multipoint with TelePresence Server
Does-it-All Platform
§ Triple Screen to Triple Screen Interop Capability
§ Large Footprint of Supported Video Conferencing Systems
§ BFCP/H.239 and CTS Auto Collaborate Content Sharing
VCS Cluster
SIP
CUCM Cluster
CUCM CTS Cluster
CSF
Cisco 9971
Movi
EX90
CTS 1300
T3
Telepresence Server
CTS 3010
SIP
BRKEVT-2921
H.323
SIP and H.323
© 2010 Cisco and/or its affiliates. All rights reserved.
Media
Cisco Public
25
Over the Internet (VCS Expressway )
Main Office to Home Workers
§ Home office endpoints register to VCS
Expressway across Internet.
Internet
§ Media travels thru
Internet & firewalls
Main Office
DMZ
VCS Expressway
Systems registering directly
to the VCS Expressway
Home Office
VCS Control
Campus
EX90
[email protected]
Dual Profile
CUCM
IP Phones
60124
SIP
BRKEVT-2921
H.323
SIP and H.323
© 2010 Cisco and/or its affiliates. All rights reserved.
CSF
Media
Cisco Public
26
Over the Internet (VCS Expressway )
Direct B2B communication
Internet
Enterprise A
DMZ
VCS Expressway
DNS SRV
(no pre existing relationship)
Enterprise B
DMZ
VCS Expressway
Enterprise B
VCS Control
Enterprise A
VCS Control
CUCM
CUCM
IP Phones
SIP
BRKEVT-2921
CSF
H.323
IP Phones
SIP and H.323
© 2010 Cisco and/or its affiliates. All rights reserved.
CSF
Media
Cisco Public
27
Multiple Site Deployment
Optional solution
Canada HQ
CUCM CTS
Cluster
CUCM
Cluster
VCS
Cluster
CUCM
Cluster
CUCM
Cluster
VCS
Cluster
VCS
Cluster
Europe HQ
BRKEVT-2921
Asia HQ
© 2010 Cisco and/or its affiliates. All rights reserved.
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28
Video Infrastructure Agenda
§ Telepresence Infrastructure Overview
§ CUCM Signaling Overview
§ Introduction to VCS Control and Expressway
§ VCS and CUCM Integration and Architecture
§ Impact of Direct Registration to CUCM
BRKEVT-2921
© 2010 Cisco and/or its affiliates. All rights reserved.
Cisco Public
29
Cisco SIP Video Endpoints
For Your
Reference
Cisco IP Video Phone E20 – Call Control options
Line ID and Name ID
Call Hold and Resume
Transfer Unattended
Transfer Attended
Call Forwarding All
Multiple Calls per Line
Multiple Lines per Phone
Message Waiting Indication
Conferencing
Device management
Directories
View presentation (BFCP)
Encryption
BRKEVT-2921
© 2010 Cisco and/or its affiliates. All rights reserved.
E20 on
CUCM 8.5
E20 on VCS (trunk to
CUCM)
√
√
√
√
√
√
√
√
Can participate, cannot
initiate
√ (limited)
On Roadmap
On Roadmap
On Roadmap
√
√
√
√
√
√
√
√
√
(Multiway)
√
√
√
√
Cisco Public
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Interoperability and Integration
Corporate
Email /
Calendaring
Scheduling
TelePresence
and Video
Endpoints
Multipoint
Meeting
Servers
Call Control
Session
Border
Controller
Applications
Recording
Streaming
Management
TelePresence Infrastructure
Session
Border
Controller
TP / Video
Endpoints
Internet
Global B2B
Inter-Network
Si
Enterprise
WAN
Si
Campus
Access
Campus
Distribution
Firewall
Campus WAN
Aggregation
© 2010 Cisco and/or its affiliates. All rights reserved.
Firewall
Access
Switch
Branch
Network Infrastructure
Campus
BRKEVT-2921
Branch
WAN
Cisco Public
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• TIP
• Cisco TelePresence Server
• Recording & Streaming Update
• Q&A
#CNSF2011
© 2010 Cisco and/or its affiliates. All rights reserved.
Cisco Confidential
32
TIP
BRKEVT-2921
© 2010 Cisco and/or its affiliates. All rights reserved.
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33
Integration Review
Topology
TelePresence
CUCM Cluster
VCS Cluster
CTS 500
Dual Profile 52
SIP
CTS 1100
EX90
CTS 3010
Movi
CUCM Cluster
• Based on SIP trunk
between CUCMs and VCS
• VCS interworks H.323 calls
to SIP signaling
7985
7975
BRKEVT-2921
© 2010 Cisco and/or its affiliates. All rights reserved.
SIP
9971
Cisco Public
H.323
34
Native CTS Mux
Multi-screen Solution for Media
CTS
CTS
CTS Mux
• Multi-Screen Systems
• Multiple Audio/Video Channels per Endpoint
• Lack of Multi-Channel Signaling Solution Prior to CTS
Challenge • Each Media Channel Requires Individual Call Setup
Solution
BRKEVT-2921
• CTS Mux Protocol
• Bundles Multiple Media Channel into 1 Bearer Path (RTP)
• Capability Exchange for Multiple Channels in Same SIP Call
• Identified with RTP CSRC
© 2010 Cisco and/or its affiliates. All rights reserved.
Cisco Public
35
TIP in Action
TelePresence Interoperability Protocol
MCU
CTS
CTSTIP
Mux
Challenge
Solution
BRKEVT-2921
Triple Screen Endpoint
• Non CTS Endpoints Has no Knowledge of CTS Mux
• CTS Cannot Interoperate with Other Endpoints
• TelePresence Interoperability Protocol
• Derivative of CTS Mux to Negotiate
• Multi-Channel, CABAC, LTRP and GDR Negotiations
• Cisco Licenses CTS Mux Features as TIP
© 2010 Cisco and/or its affiliates. All rights reserved.
Cisco Public
36
TelePresence Interoperability Protocol (TIP)
TIP is an open protocol for TelePresence interoperability
•Many video companies have signed the royalty-free TIP license
•TIP Open Source project launched in July
•Cisco to transfer TIP ownership to IMTC
Enables multi-screen interoperability
HD video and high-quality audio
Data and presentation sharing
Supports
Point-to-point and multi-point
Switched architecture
TIP Open Source Launch
A legacy of Tandberg Interop
1st Half
2010
TIP to go to Industry Body
BRKEVT-2921
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Cisco Public
2nd Half
2010
TIP on TelePresence Server
37
Conferencing and Interoperability
Initial Interop Solution
Today (conferencing is interop)
TelePresence Server
MXE
CUVC
TS
CTMS
CUVC
CTMS
BRKEVT-2921
© 2010 Cisco and/or its affiliates. All rights reserved.
Cisco Public
MXE
38
Cisco TelePresence Server
BRKEVT-2921
© 2010 Cisco and/or its affiliates. All rights reserved.
Cisco Public
41
Cisco TelePresence Server
• Comes in two models:
8710 blade
Standalone 7010
• Each blade or appliance box supports up to 16
screens
• Up to 3 8710 blades can be clustered
• Dual registers to VCS via SIP and H.323
• Features “Active Presence”
• Supports TIPv6 in release 2.1 and later!
BRKEVT-2921
© 2010 Cisco and/or its affiliates. All rights reserved.
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42
CTS Endpoints
§ Triple or Single Screen
TelePresence Server
§ Host TelePresence Meetings
§ Media Capability
CTS-500/CTS-1X00
§ Media Negotiated to TIP
§ Triple or Single Screen
Cisco T1/T3
Regular VC Endpoints
- Up to 720p
CTS-30X0/CTS-32X0
SIP/H.323 Endpoints
- Auto Collaborate, H.239, BFCP
§ Media Capability
Channel Multiplexing
- TIP with CTS
- SDP over SIP
LTRP
- Separate Call per Segment
-H.245
-Up to 720p + H.239/BFCP
Auto Collaborate
T3
CTS
CTS
BRKEVT-2921
Movi
TelePresence Server
© 2010 Cisco and/or its affiliates. All rights reserved.
Cisco Public
VC
Endpoint
T1
43
Call Flow
Cisco TelePresence Server
Device Type
Signaling
CTS 1X00/3XX0/500
SIP
Registered to CUCM, Routed through VCS
CTS T1 or T3
H.323
Registered to VCS, Routed through VCS
Other Endpoints
H.323 / SIP
Routed through VCS
VC Endpoint
VC Endpoint
CUCM
VCS
SIP Trunk
CTS
BRKEVT-2921
TelePresence Server
© 2010 Cisco and/or its affiliates. All rights reserved.
T3
Cisco Public
44
Directional Flow
Cisco TelePresence Server
• Release 2.1 introduced support for CTS
endpoints
• The TS must recognize the incoming call as
a CTS to negotiate TIP successfully
• Currently each CTS must be manually
configured on the TS*
• This flow chart describes the TS matching
behavior
BRKEVT-2921
© 2010 Cisco and/or its affiliates. All rights reserved.
Cisco Public
45
Adding a CTS to a TelePresence Server
§ Cisco TelePresence Server
BRKEVT-2921
© 2010 Cisco and/or its affiliates. All rights reserved.
Cisco Public
46
Adding a CTS to a TelePresence Server
§ Cisco TelePresence Server
The directory number of the CTS and
IP address/hostname of the CUCM
The directory number assigned to CTS in CUCM
The originating IP address or hostname of the SIP INVITE received by
VCS. In this case the CUCM IP/hostname that has a SIP trunk to VCS
Remote Party ID in SIP INVITE. When originating from CUCM this is the
“ASCII Display (Internal Caller ID)” on the endpoint’s Directory Number
BRKEVT-2921
© 2010 Cisco and/or its affiliates. All rights reserved.
Cisco Public
47
TM
Cisco ActivePresence
User Experience
Multi-screen
Endpoints
Single Screen
Endpoints
BRKEVT-2921
© 2010 Cisco and/or its affiliates. All rights reserved.
Single Screen
Endpoints
Cisco Public
48
TM
Cisco ActivePresence
User Experience
Up to 9 Active Presence windows on a single screen at a time. (27 total on a
triple screen)
BRKEVT-2921
© 2010 Cisco and/or its affiliates. All rights reserved.
Cisco Public
49
TM
Cisco ActivePresence
User Experience
BRKEVT-2921
© 2010 Cisco and/or its affiliates. All rights reserved.
Cisco Public
50
Interoperability & Integration Review
§ TelePresence Server and MXE and CTMS
Integrated Multipoint
CTS Only Multipoint
Point to Point
SIP
H.323
BRKEVT-2921
Media
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51
Interoperability and Integration
§ Feature Comparison
Future release will add support
2 Only CTS endpoints in call get OBTP, interop devices (nonCTS) get manual dial-in number
3 This is a CTS only call so Auto-Collaborate is supported
(TIP’s version of BFCP)
4 MXE-5600 is a SIP only device. H.323 endpoints can utilize
MXE by having a CUCM or VCS translate from H.323 to SIP.
1
BRKEVT-2921
© 2010 Cisco and/or its affiliates. All rights reserved.
Cisco Public
52
Recording & Streaming Update
BRKEVT-2921
© 2010 Cisco and/or its affiliates. All rights reserved.
Cisco Public
53
Recording & Streaming
Corporate
Email /
Calendaring
Scheduling
TelePresence
and Video
Endpoints
Multipoint
Meeting
Servers
Recording
Streaming
Management
Call Control
Session
Border
Controller
Applications
TelePresence Infrastructure
Session
Border
Controller
TP / Video
Endpoints
Internet
Global B2B
Inter-Network
Si
Enterprise
WAN
Si
Campus
Access
Campus
Distribution
Firewall
Campus WAN
Aggregation
© 2010 Cisco and/or its affiliates. All rights reserved.
Firewall
Access
Switch
Branch
Network Infrastructure
Campus
BRKEVT-2921
Branch
WAN
Cisco Public
54
Share and Distribute Content
TCS and Cisco Show and Share
1
Professor uses Content Server to record lecture
2
BRKEVT-2921
Content Server sends video recording to Cisco Show and Share
© 2010 Cisco and/or its affiliates. All rights reserved.
Cisco Public
55
Show and Share Integration
Video on
Demand
S5.0 New
Media Server
for SnS
Need
Credentials
on SnS
BRKEVT-2921
© 2010 Cisco and/or its affiliates. All rights reserved.
Cisco Public
56
Show and Share Integration
Live Streaming
TCS S5.0 and
Live Event
License on SnS
TCS publishing
point referenced
as Non DME live
event on SnS
BRKEVT-2921
© 2010 Cisco and/or its affiliates. All rights reserved.
Cisco Public
57
Company Wide Broadcast
1. Presenter positions themselves in front of
camera and microphone with PC.
Presenter
Presenter
Laptop
or
User Interface
to launch calls
BRKEVT-2921
Presenter
Preview
Display
© 2010 Cisco and/or its affiliates. All rights reserved.
Cisco Public
58
Presenter Workflow
2. Presenter connects PC to VGA cable.
Presenter
Presenter
Laptop
or
User Interface
to launch calls
BRKEVT-2921
Presenter
Preview
Display
© 2010 Cisco and/or its affiliates. All rights reserved.
Cisco Public
59
Presenter Workflow
3. The presenter will launch the call from
the UI device via dialing the number or
phonebook entry.
VCS-Control
Presenter
Presenter
Laptop
or
User Interface
to launch calls
BRKEVT-2921
Presenter
Preview
Display
© 2010 Cisco and/or its affiliates. All rights reserved.
Cisco Public
60
Presenter Workflow
5. Once connected to TCS the presenter
will see a countdown prior to
recording/streaming.
Presenter
Presenter
Laptop
or
User Interface
to launch calls
BRKEVT-2921
Presenter
Preview
Display
© 2010 Cisco and/or its affiliates. All rights reserved.
Cisco Public
61
Presenter Workflow
6. Two ways to access the stream; The PC stream
can be accessed directly through TCS or as a live
WMV stream via Show & Share portal
Presenter
Presenter
Laptop
or
User Interface
to launch calls
BRKEVT-2921
OR
Show n Share
Presenter
Preview
Display
© 2010 Cisco and/or its affiliates. All rights reserved.
Cisco Public
62
Presenter Workflow
7. At any time the presenter can share content
from the PC by pressing the key combination.
Presenter
Presenter
Laptop
or
User Interface
to launch calls
BRKEVT-2921
OR
Show n Share
Presenter
Preview
Display
© 2010 Cisco and/or its affiliates. All rights reserved.
Cisco Public
63
Presenter Workflow
8. Press the end call key to terminate the call and
stop the recording and automatically initiate the
transfer to Show & Share VOD portal
Presenter
Presenter
Laptop
or
User Interface
to launch calls
BRKEVT-2921
Show n Share
Presenter
Preview
Display
© 2010 Cisco and/or its affiliates. All rights reserved.
Cisco Public
64
#CNSF2011
© 2010 Cisco and/or its affiliates. All rights reserved.
Cisco Confidential
65
#CNSF2011
© 2010 Cisco and/or its affiliates. All rights reserved.
Cisco Confidential
66
Thank you.
#CNSF2011