9.6.2 FXO Operations for Tel-to-IP Calls
The FXO device provides the following FXO operating modes for Tel-to-IP calls:
Automatic Dialing (refer to ''Automatic Dialing'' 408 on page )
Collecting Digits Mode (refer to ''Collecting Digits Mode'' 408 on page )
Ring Detection Timeout (refer to ''Ring Detection Timeout'' 411 on page )
FXO Supplementary Services (refer to ''FXO Supplementary Services'' 409 on page )
• Hold/Transfer Toward the Tel side
• Hold/Transfer Toward the IP side
• Blind Transfer to the Tel side
9.6.2.1 Automatic Dialing
Automatic dialing is defined using the ini file parameter table TargetOfChannel (refer to
Analog Telephony Parameters) or the embedded Web server's 'Automatic Dialing' screen
(refer to ''Automatic Dialing'' on page 143).
The SIP call flow diagram below illustrates Automatic Dialing.
Figure 9-9: Call Flow for Automatic Dialing