CyberData 011324 Operation Manual page 26

2.7 SIP (Session Initiation Protocol)
This page sets the options for phone calls. Configure up to 3 servers, with 2 acting as backup, and a
server for the nightringer. The nightringer is a second sip extension that only rings, never connects to
a call. Many customers use the nightringer in a hunt group.
Use this page to configure the options for security, transport, codec, and others.
Note
If you are using an InformaCast enabled device, you will see the following:
2.7.1 Dial Out Extension Strings and DTMF Tones (using rfc2833)
Outgoing calls support delayed DTMF (rfc2833) with the first comma pausing 2 seconds and
subsequent commas pausing 1 second.
Operations Guide
For specific server configurations, go to the following website address:
https://www.cyberdata.net/pages/connecting-to-ip-pbx-servers
Figure 2-8. SIP Page
Figure 2-9. InformaCast enabled Device
932064A
Dial Out Extension Strings and DTMF Tones (using rfc2833)
Configure the Device
CyberData Corporation
28