Version 6.4 335 March 2012
SIP User's Manual 18. GW and IP to IP
DID Wink can be used for connection to EIA/TIA-464B DID Loop Start lines
Both FXO (detection) and FXS (generation) are supported
18.6.13.2 FXO Operations for Tel-to-IP Calls
The FXO device provides the following FXO operating modes for Tel-to-IP calls:
Automatic Dialing (see 'Automatic Dialing' on page 335)
Collecting Digits Mode (see 'Collecting Digits Mode' on page 336)
FXO Supplementary Services (see 'FXO Supplementary Services' on page 336)
• Hold/Transfer Toward the Tel side
• Hold/Transfer Toward the IP side
• Blind Transfer to the Tel side
18.6.13.2.1 Automatic Dialing
Automatic dialing is defined using the Web interface's Automatic Dialing (TargetOfChannel
ini file parameter) page, described in see 'Configuring Automatic Dialing' on page 326.
The SIP call flow diagram below illustrates Automatic Dialing.