This tab provides trace options for monitoring the system's E1-R2 trunks.
Option
Description
CAS
Log the common-channel Channel Associated Signaling (CAS) being transmitted and received on all of the channels.
Channel
Log the events, messages and status changes on the lower level signaling handlers being used on each channel.
Dialler
Log Dialler events and state changes on all channels. This includes outgoing and incoming digits, MFC dialer state transitions and translations of transmitted and received MFC tones into the correct meanings.
DSP
Log all significant events, digits and MFC tones being processed by the DSP on the R2 card.
Line
Log the events, messages and status changes on the line in general, and of "upper level" channel events, messages and status changes, which are independent of the lower level signaling handler being used on each channel.
