... traffic
Signaling
Signaling
Voice traffic
IP IP
IP
IP
IP
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IP IP
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M M
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ISDN
backup
IP WAN
PSTN
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Cisco Unity
9-7
Cisco Digital ... within the cluster
and PSTN calls through the local gateway.
IP
IP
IP
IP
IP
IP
ISDN backup
PSTN
IP WAN
Cluster
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M
M
V
V
IP
IP
IP
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Central site
Branch offices
Table 2-2 Required Partitions ...
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Cisco Customer Response Solutions Platform
1-10
Cisco IP Integrated Contact Distribution (IP ICD)
1-10
Cisco IP Interactive...
... processing)
Branch office
(Without local call processing)
V
V
V
IP WAN
Rest of
world
Cisco IOS
gatekeeper
PSTN
IP
IP
IP
V
IP
IP
IP
IP
IP
IP
IP
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Cisco IPTelephony Network Design Guide
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Contents
Quality ... Guide
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Figure 1-3 Multiple Independent Sites
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IP
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IP
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IP
IP
IP
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IP
IP
IP
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IP
IP
IP
PSTN
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CHAPTER
7
Multisite ... for both the IP phone and the downstream computer.
Cisco
IP Phones
Access Layer
Layer 3 Core
Server Farm
Distribution
Layer
Cisco
CallManagers
IP
IP
IP
IP
IP
IP
40776
1-5
Cisco IPTelephony Network...
... CiscoIPTelephony Endpoints 2-3
Overview 2-3
Objectives 2-3
Cisco IP Phone Overview 2-4
Entry-Level CiscoIP Phones 2-5
Midrange and Upper-End CiscoIP Phones 2-7
Additional CiscoIPTelephony ... (both provided by Cisco Systems). The
operating system version that Cisco provides is called the CiscoIPTelephony Operating System. Cisco
CallManager 4.1(2) requires CiscoIPTelephony Operating ... Services, Cisco CallManager Extension Mobility, Cisco CallManager Attendant
Console, and CiscoIP Manager Assistant (IPMA) and also use these features on CiscoIP
Phones
n Configure Cisco CallManager...
... Processing
1-6
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Figure 1-3 Multiple Independent Sites
V
IP
IP
IP
V
IP
IP
IP
V
IP
IP
IP
V
IP
IP
IP
PSTN
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2-9
Cisco IPTelephony Network ... office
(Without local call processing)
V
V
V
IP WAN
Rest of
world
Cisco IOS
gatekeeper
PSTN
IP
IP
IP
V
IP
IP
IP
IP
IP
IP
IP
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Chapter ... Single-Site Model
IP WAN
PSTN
Catalyst
backbone
Catalyst wiring closet
Cisco CallManager
cluster
Msg store Msg store
LDAP
Directory
Cisco uOne
GateServer
IP
IP
IP
IP
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Contents
iv
Cisco IP Telephony...
... an annual subscription.
Contents
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Chapter 2 Connecting IP Phones
Using a Single Cable to Install an IP Phone
2-6
Cisco IPTelephony QoS Design ... to connect an IP phone?
•
What VLAN and IP addressing scheme should be used?
•
How is classification and queuing handled for Voice over IP (VoIP) flows on
an IP phone?
xv
Cisco IPTelephony QoS ... pc
untrusted
set port COS 0
Multiple cables
2-17
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Chapter 2 Connecting IP Phones
Using Separate Access Layer Switches for IP Phones
IP Addressing
The recommended...
...
2-2
Cisco IPTelephony Solution Reference Network Design
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Chapter 2 Network Infrastructure
Figure 2-1 Typical Campus Network Infrastructure
V V
V
IP
IP
IP
IP
V
IP
IP
V V
IP
IP
IP
IP
IP
IP
IP
IP
IP
IPIP
IP
IPIP
IP
Central ... Admission
Control
Locations
Call Admission
Control
87416
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M
M M
M
IP
IP
V
GK
GK
M
M
M M
M
IP
IP
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IP
IP
1
500
Zone Reg 1
M
M
M M
M
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IP
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IP
IP
1
500
Zone Reg 2
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Preface
This ... V
IP
IP
IP
IP
IP
IP
IP
IP
IP
IPIP
IP
IPIP
IP
Central Site
Campus access
layer
Campus distribution
layer
Campus core
layer
Branch
router
Branch
switch
WAN aggregation
ISDN backup IP WAN PSTN
Branch...
... an IP Phone makes a call through a CallManager to a Cisco IOS gateway on a Cisco router, the phone
talks Cisco Skinny protocol to the CallManager, but the CallManager talks ________ to the Cisco ...
b. False
42)
This IPTelephony component is required for supplementary services between CiscoIP Phone and H.323
devices
.
a. CallManager
b. MTP
c. uOne
d. IP Phone
e. Gateway ... a star topology
d. A, B, and C
e. A and B
f. B and C
g. A and C
Cisco Design Essentials: CiscoIP Telephony
-
Enterprise Voice Ove
r Data Design Test
1)
CallManager 3.0 will...
... a. True
b. False
40)
This IPTelephony component translates calls between the IPTelephony environment and the PSTN.
a. CallManager
b. MTP
c. uOne
d. IP Phone
e. Gateway
41)
Which ... connect your IP Telephon
y network to the central office switch using E1 (or
T1 PRI). Which of the following choices is an appropriate gateway selection?
a. the DT-24+ (or DE-30+) IPTelephony ... standard for transporting:
a. Voice over IP
b. Voice over Frame Relay
c. Voice over ATM
d. A, B, and C
e. A and B
f. B and C
g. A and C
32)
This IPTelephony component provides functions...
... Introduction
Multiple Sites with Independent Call Processing
1-6
Cisco IPTelephony Network Design Guide
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Figure 1-3 Multiple Independent Sites
V
IP
IP
IP
V
IP
IP
IP
V
IP
IP
IP
V
IP
IP
IP
PSTN
40765
... A
Telecommuter
Site C
Site B
V
V
V
IP WAN
PSTN
IP
IP
IP
V
IP
IP
IP
V
IP
IP
IP
Site A
Centralized Cisco CallManager cluster
40767
Cisco
AVVID Solution
IP Telephony:
Cisco CallManager Release 3.0(5)
... Single-Site Model
IP WAN
PSTN
Catalyst
backbone
Catalyst wiring closet
Cisco CallManager
cluster
Msg store Msg store
LDAP
Directory
Cisco uOne
GateServer
IP
IP
IP
IP
40764
CHAPTER
1-1
Cisco IP Telephony...
... CCDP,
CCIE, CCNA, CCNP, Cisco, the Cisco Certified Internetwork Expert logo, Cisco IOS, the Cisco IOS logo, Cisco Press, Cisco Systems,
Cisco Systems Capital, the Cisco Systems logo, Empowering ... IPtelephony strategy:
IP telephony works today. This is not new, unproven technology. Thousands of customers have implemented IPtelephony
successfully. So can you.
Expect to save money. IP ... documents for CallManager, IP phones, and other CiscoIPTelephony products. She is a co-author of Cisco
CallManager Fundamentals (ISBN: 1-58705-008-0), Developing CiscoIP Phone Services (ISBN:...