Avaya IP Telephony Guide de configuration Page 145
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- Table des matières
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Noté. / 5. Basé sur avis des utilisateurs
Index 145
IP Telephony Configuration Guide
SL-1
MCDN fallback 94
MCDN over VoIP 67
slow connection 40
slowStart 119
Sniffer 117
source gateway 116
specifications, H.323 gateway 119
speech packets, silence compression 113
speech path setup 119
status, H.323 terminals list 56
SWCA, group answering 76
switches, network prerequisites 25
Symbol (see NetVision)
Symbols 13
system configuration, Business Communications
Manager prerequisites 28
System-wide Call Appearance (see SWCA)
T
target lines, VoIP trunks, incoming calls 76
TCP traffic behavior 129
TDM (see PSTN fallback, enabled)
template file, H.323 terminals list 56
terminal status 42
text conventions 14
time exceeded 117
tips 13
Traceroute 117, 125
traffic
network loading 105
network mix 129
WAN link resources 99
transfer
media path redirection 120
transmission characteristics 100
transmit fallback threshold 123
transmit path 102
Transmit Threshold 66, 75, 79
Transport Address 89
troubleshooting
dropped voice packets 40
IP telephones 38
network delay and error analysis 108
no speech paths 40
Sniffer 117
trunks
gateway devices 67
gateway protocol, MCDN 67
VoIP 18
two-way call bandwidth requirements 101
U
UDP
port 117
port ranges 88
private access code 74
private network, MCDN 94
Unified Manager
deleting handset record 57
destination codes 72
DN record 65
H.323 Terminals record 54
H.323 Trunks record 60, 66
setting up target lines 76
trunk/line data, line pools 64
Unified Messaging 95
Universal Dialing Plan (see UDP)
usable link bandwidth, number of calls 101
V
VLAN 37
i-series telephones 30
Voice Activity Detection (VAD) 113, 120
voice compression 119
voice jitter buffer 62
voice path, silence suppression 102
voice quality
codec 33
jitter buffer 34
Vo IP
DISA 59
gateway progress tones 121
gateway, prerequisites 25
implementing QoS into network 128
load 106
MCDN network 67
schedule, activating 74
schedule, network example 80
schedule, setting up 69
trunks, configuring 59
VoIP trunks 61
activating QoS monitor 75
activating VoIP schedule 74
- Business Communications 1
- Manager 2.5 1
- IP Telephony Configuration 1
- Trademarks 2
- Contents 3
- Chapter 4 4
- Chapter 5 5
- Chapter 6 6
- Appendix A 6
- 12 Tables 12
- Before you begin 13
- Symbols used in this guide 13
- Text conventions 14
- Acronyms 14
- Related publications 15
- How to get help 16
- Chapter 1 17
- Introduction 17
- IP telephones and VoIP trunks 18
- Figure 1 Network diagram 19
- Telephones 20
- IP network 21
- Key IP telephony concepts 22
- Jitter Buffer 23
- QoS routing 23
- Chapter 2 25
- Prerequisites checklist 25
- Network assessment 26
- Resource assessment 27
- Keycodes 27
- Defining published IP address 28
- IP telephones 30
- NetVision wireless telephones 30
- Chapter 3 31
- Installing IP telephones 31
- Choosing a codec 33
- Choosing a Jitter Buffer 34
- Before installing 34
- Using a 3-port switch 35
- NORTEL NETWORKS 36
- Manual Cfg DHCP(0 no, 1 yes) 36
- Field Value Description 37
- Slow connection 40
- One-way or no speech paths 40
- Dropped voice packets 40
- Changing the contrast level 40
- Configuring DHCP 41
- Figure 5 IP Terminal status 42
- Figure 6 Configuration menu 42
- Figure 8 Configuration menu 44
- Download Pending 44
- Customizing feature labels 46
- Moving IP telephones 47
- Keep DN alive 48
- Figure 12 i2050 Switch type 49
- 7 Click on the BCM option 50
- Configuring NetVision records 52
- /symbol.com> 53
- <http:/ 53
- Testing the handset functions 55
- Changing a handset Name 57
- Configuring VoIP trunks 59
- Configuring media parameters 60
- Setting silence compression 61
- Setting jitter buffers 62
- Outgoing call configuration 63
- Figure 18 Trunk/Line data 64
- Configuring a remote gateway 66
- Configuring PSTN fallback 68
- Enabling PSTN fallback 69
- Setting up the VoIP schedule 69
- Configuring routes 70
- Figure 26 VoIP schedule 73
- Activating the VoIP schedule 74
- Turning on QoS monitor 75
- Incoming call configuration 76
- Example configuration 78
- Making calls 82
- Connecting an i200X telephone 83
- Quality of Service Monitor 86
- Port settings 86
- Using firewalls 87
- Using a gatekeeper 88
- The call signaling method 89
- Gatekeeper call scenarios 91
- Typical applications 93
- Setting up the system 95
- Efficient Networking 99
- Network engineering 100
- LAN engineering examples 103
- WAN engineering 104
- Setting Non-linear processing 105
- (8 kb/s) 106
- P0937663 03.1 106
- Traceroute 106
- Enough link capacity 107
- Not enough link capacity 107
- Further network analysis 108
- Reduce link delay 109
- Reducing hop count 109
- Adjust the jitter buffer size 110
- Reduce packet errors 110
- Routing issues 111
- Appendix B 113
- Silence compression 113
- Comfort noise 116
- Appendix C 117
- Network performance utilities 117
- Appendix D 119
- Interoperability 119
- Speech path setup methods 120
- Media path redirection 120
- Gatekeeper 120
- Symbol NetVision telephones 121
- 122 Interoperability 122
- Appendix E 123
- Quality of Service 123
- Measuring Intranet QoS 124
- Recording routes 125
- Adjusting Ping measurements 126
- Measurement procedure 127
- 128 Quality of Service 128
- Traffic mix 129
- TCP traffic behavior 129
- Network Quality of Service 130
- Quality of Service parameters 131
- Fallback to PSTN 132
- Glossary 133
- 134 Glossary 134
- Glossary 135 135
- 136 Glossary 136
Produits connexes et manuels pour Passerelles/contrôleurs Avaya IP Telephony
Passerelles/contrôleurs Avaya B5800 Avis
(18 pages)
(18 pages)
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