Nortel VoIP Gateway, Configuration Manual

Page: 216 / 220

216 Index
P0606298 02
Dialing, automatic 33
Diff Serv 75
Digit Delivery 49
DNS IP address 74
DTMF over H.245 30
DTMF Transport Type 78
DTMF Volume 78
DTMF, send over H.225/Q.931 38
Duplex Mode 75
Dynamic Jitter Buffer Minimum Delay 80
Dynamic Jitter Buffer Optimization Factor 80
E
E.164 30, 32
Echo Canceller 78
echo reply 173
efficient networking 153
Enable Automatic Dialing 33
Enable Caller ID 38
Enable Current Disconnect 38
Enable Forward 37
Enable Hold 36
Enable Hook-Flash 38
Enable Transfer 37
end to end delay 163, 187
end-to-end packet loss, measuring 188
errors
gathering statistics 190
network analysis 163
ethernet B/W 154, 156, 157
F
Fallback to internal routing 31
Fast Start 30
Fax Relay ECM Enable 79
Fax Relay Enhanced Redundancy Depth 79
Fax Relay Max Rate 79
Fax Relay Redundancy Depth 79
Fax Transport Mode 78
Fax/Modem Bypass Coder Type 79
Fax/Modem Bypass Packing Factor 79
filtering
criteria 185
ranges 185
firewalls, network prerequisites 25
Forward to Phone Number 71
Forward Type 71
Forward, enable H.450 forward 37
FR B/W 154, 156, 157
Frame Relay 154
full duplex link
bandwidth requirements 157
silence compression examples 170
silence suppression 157
VoIP load 161
WAN engineering 159
G
G.711 154, 156, 157
G.723.1 154, 156, 157
G.729 154, 156, 157
Gatekeeper
defined 22
network prerequisites 24
redundant 31
time between retries 32
working with 31
Gatekeeper ID 31
Gatekeeper IP address 31
Gatekeeper Redundancy 31
Gatekeeper Registration Prefix 41
gateway
connecting to intranet 163
network prerequisites 24
Gateway Address, default 74
Gateway Registration Type 32
H
H.245 30
open channel 34
H.323 parameters 29
H.323, non-linear processing 160
H.323-ID 30, 32
H.450 Supplementary Services 36