This freeware tool supports CAPI extensions of the vendor AVM for monitoring the D-channel of ISDN. The traced messages will be decoded if Q.931 protocol is used (e.g. DSS1).
Short for Delta-channel, the channel in an ISDN connection that carries control and signaling information. The protocol used for this is DSS1 in most European contries.
DTracer.zip Version: 1.0 18.02.2003