Avaya IP Telephony Guia de Configuração Página 173

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Index 173
IP Telephony Configuration Guide
E
E.164 106
echo cancellation 143
echo reply 141
efficient networking 121
Enable TTL 108
end to end delay 131, 155
end to end DTMF signaling 143
Endpoint Type, Radvision 109
end-to-end packet loss, measuring 156
errors
gathering statistics 158
network analysis 131
ethernet B/W 122, 124, 125
ethernet connection, IP telephones 44
external # 85
F
fallback
activating VoIP schedule 87
configuring for PSTN 80
destination codes 84
enabling 81
MCDN 115
MCDN networking 116
Mean Opinion Score 163
MOS for codecs 163
scheduling 82
using PRI line 91
VoIP line pools 76
Fallback to Circuit-Switched, Local Gateway 105
fastStart 145
FEATURE
hot desking (*999) 58
features
i2004 labels 59
features list 55
services key (*900) 56
filtering
criteria 147
ranges 147
firewall
IP configuration note 49
firewalls
configuring 101
network prerequisites 30
ports 101
firmware
downloading to IP telephones 60
Force Direct for Service Calls, Radivision 108
force download 60
Force Online Status, Radvision 109
FR B/W 122, 124, 125
Frame Relay 122
full duplex link
bandwidth requirements 125
silence compression examples 138
silence suppression 125
VoIP load 129
WAN engineering 126
G
G.711 122, 124, 125
G.723.1 122, 124, 125
G.729 122, 124, 125
Gatekeeper
interoperability support 109
Radivision ECS 2.1.0.1 108
gatekeeper 103
call scenarios 113
defined 24
interoperability 145
network prerequisites 29
signaling method 104
Gatekeeper IP, Local Gateway 106
GateKeeperResolved 106
GateKeeperRouted 106
gateway
Business Communications Manager QoS support
161
connecting to intranet 131
destination digits 85
H.323 specifications 143
IP telephones 46
monitoring QoS 154
network prerequisites 29
progress tones 146
remote, configuring 78
Gateway Protocol 78
Gateway Protocol, Local Gateway 107
Gateway Type 78
Global IP (see Published IP address) 35
GWProtocol 107
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