R2511-HP MSR Router Series Voice Configuration Guide(V5)

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Displaying and maintaining FoIP configuration ········································································································ 283
FoIP configuration examples ······································································································································· 283
Configuring FoIP ·················································································································································· 283
Configuring SIP modem pass-through ··············································································································· 284
Configuring customizable IVR ································································································································ 286
Overview ······································································································································································· 286
Advantages ··································································································································································· 286
Customizable voice prompts ······························································································································ 286
Various codecs ···················································································································································· 286
Flexible node configuration ································································································································ 286
Customizable process ········································································································································· 286
Successive jumping ············································································································································· 287
Error processing methods ··································································································································· 287
Timeout processing methods ······························································································································ 287
Various types of secondary calls ······················································································································· 287
Customizable IVR configuration task list ···················································································································· 287
Configuring an IVR voice entity ·································································································································· 287
Creating an IVR voice entity ······························································································································· 288
Configuring an IVR voice entity ························································································································· 288
Specifying the ID for a media resource ····················································································································· 290
Configuring IVR processing methods globally ·········································································································· 291
Creating an IVR node ·················································································································································· 291
Configuring a Call node ····································································································································· 292
Configuring a Jump node ··································································································································· 293
Configuring a Service node ······························································································································· 294
Displaying and maintaining customizable IVR ········································································································· 295
Customizable IVR configuration examples ················································································································ 295
Call node configuration example 1: dial terminator match, normal secondary call ··································· 295
Call node configuration example 2: number length match, normal secondary call ···································· 297
Call node configuration example 3: number match, normal secondary call ··············································· 298
Call node configuration example 4: extension secondary call ······································································ 299
Jump node configuration example ···················································································································· 301
Service node configuration example 1 ············································································································· 302
Service node configuration example 2 ············································································································· 304
Configuration example for three types of nodes······························································································ 306
Troubleshooting IVR ····················································································································································· 308
Invalid node ························································································································································· 308
Loopback node ···················································································································································· 309
Node depth exceeds eight levels ······················································································································ 309
Matching mistake 1 ············································································································································· 310
Matching mistake 2 ············································································································································· 311
Configuring VoFR ···················································································································································· 312
Overview ······································································································································································· 312
Fundamental VoFR architecture ························································································································· 312
Protocols and standards ····································································································································· 312
Call flow in dynamic mode ································································································································ 313
Call flow in FRF.11 trunk mode ························································································································· 313
VoFR configuration task list ········································································································································· 314
Configuring VoFR entity ··············································································································································· 314
Creating VoFR entity ··········································································································································· 314
Configuring basic functions ································································································································ 315
Configuring DTMF transmission ························································································································· 315
Enabling VAD ······················································································································································ 316