Call errors during the setup state of a call.
Stores extra information about a call.
States of an arbitrary call object.
Tool to determine that the call state is in which period.
Stores dialing information about the other communication client in both incoming and outgoing calls
Contains configuration for creating phone lines that can be accessed by local IP address.
Provides information about the DTMF events.
The class that converts int data to DTMF signals
DTMF Named Events
Defines different types of DTMF signaling methods
Represents encoded media data with codec properties.
Provides information about a package received in SIP INFO request body.
Phone call interface.
Defines methods to attach and detach the object to a IPhoneCall object.
Represents the usage of a SIP account.
Specifies methods for keep-alive SIP ports.
Represents the SIP message received from a remote party
Information about state of the phone line.
Contains information about the registration of a SIP account.
Represents a SIP user account.
An enum that represents the SRTP encryption mode for the calls
Represents the information about the call transfer
Specifies the state of the call transfer
Provides data for VoIP SIP SDK events to handle events with type parameters easily.