3Com VCX V7122 User Manual page 5

Auxiliary Files 86
Updating the Software Upgrade Key 88
Save Configuration 88
Resetting the VCX V7122 89
C 6: F
HAPTER INI ILE
Secured ini File 91
Modifying an ini File 91
The ini File Content 92
The ini File Structure 92
The ini File Structure Rules 92
The ini File Example 93
Basic, Logging, Web, and RADIUS Parameters 93
SNMP Parameters 101
SIP Configuration Parameters 102
ISDN and CAS Interworking-Related Parameters 114
Number Manipulation and Routing Parameters 119
E1/T1 Configuration Parameters 127
Channel Parameters 132
Dynamic Jitter Buffer Operation 136
Configuration Files Parameters 137
C 7: C
HAPTER ONFIGURATION
Configuring the Call Progress Tones 139
Format of the Call Progress Tones Section in the ini File 139
Prerecorded Tones (PRT) File 141
PRT File Format 141
Voice Prompts File 142
CAS Protocol Configuration Files 142
C 8: G
HAPTER ATEWAY
Proxy or Registrar Registration Example 143
Redirect Number and Calling Name (Display) 143
ISDN Overlap Dialing 144
Using ISDN NFAS 144
NFAS Interface ID 145
Working with DMS-100 Switches 146
Configuring the DTMF Transport Types 146
Configuring the Gateway's Alternative Routing (based on Connectivity and QoS) 150
Alternative Routing Mechanism 150
Determining the Availability of Destination IP Addresses 150
PSTN Fallback as a Special Case of Alternative Routing 150
Relevant Parameters 151
Working with Supplementary Services 151
3Com VCX V7122 SIP VoIP Gateway User Manual
C
ONFIGURATION OF THE
F 139
ILES
C D
APABILITIES ESCRIPTION
VCX V7122 91
143
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