
Index 143
IP Telephony Configuration Guide
using a gatekeeper 88
VoIP destination digits 67
WAN engineering 104
networks
VLAN ports 30
NEW SET 38
no connection, IP telephones 40
no speech paths 40
non-linear processing 105
Nortel NVPA
changing handset name 57
user name 53
number of calls, usable link bandwidth 101
O
one-way delay 109
one-way speech paths 40
Outgoing call configuration 63
outgoing calls 63
overflow setting 70
P
Packet
delay 131
packet
errors, reducing 110
loss 100, 109, 131
queuing delay 109
Packet InterNet Groper (see Ping)
password
H.323 terminals list 56
NetVision 55
payload size 100, 101, 102, 120
peak bandwidth 101, 102
peak traffic 100, 103
physical link capacity 100
Ping 117, 124, 126
planning modules 107
port settings 86, 88
ports
firewalls 86
legacy networks 88
PPP B/W 100, 101, 102
preferred codec 60
pre-installation requirements 34
prerequisites 25
IP telephones 30
keycodes 27
M1-ITG MCDN 94
network assessment 26
network devices 25
network diagram 25
resource assessment 27
system configuration 28
PRI, MCDN fallback 94
private IP address 25, 29, 78
prompts, IP telephones, configuration 38
propagation delay 108
protocol
link, bandwidth requirements 101, 102
remote gateway 66
PSTN fallback 63, 68
activating VoIP schedule 74
congifuring 68
destination codes 72
dialed digits 70
enable 69
MCDN networking 94
mean opinion score 132
PRI line 78
scheduling 69
public IP address 25, 29, 78
Published IP address
choosing 29
determine which IP address to use 29
IP telephones 37
network example 79
setting 28
VoIP trunks 28
Q
QoS
analysing 128
Business Communications Manager gateway/router
support 130
defined 23
implementing in IP networks 128
MCDN networking 94
measuring intranet 124
MOS range/qualitative scale 124
objectives 123
parameters 100
setting 123
status 86
QoS monitor
activating 75
enabled 79
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