Cabletron Systems CyberSWITCH CSX150 User Manual

Also see for CyberSWITCH CSX150: User guide Quick start guide

Contents

Small Office Remote Access Switch 465T RACE M ESSAGESCall Trace MessagesC ALL T RACE M ESSAGESA feature of the CyberSWITCH console is the ability to save and display a record of the high levelISDN calls between the system and the local telephone switch. If calls are unable to be completed,this is normally the first area to look.Call Trace puts messages into the Report log that can be read by using thedr command. Call Traceis enabled by using thetrace on command, and disabled bytrace off.The following is a description of the possible fields included in a Call Trace Message:1. The field in the message can be used to keep track of messages for the same phonecall. This is useful when a system is making more than one call at a time.2. The In-Disconnect and In-Information messages have a location field. This identifies where themessage originated.The following chart provides a list of locations that may appear in Call Trace messages:3. The In-Disconnect messages have a cause field. This is the value (in hex) that was in themessage. It explains why either a call was disconnected or why a call attempt was not able tobe completed. There are also parameters (such as , ), that arenot described here. These values represent messages reported from the switch. We haveattempted to interpret their significance in the error message text itself.Refer to the Cause Codes table, for a complete listing of cause codes.When the call trace option is enabled, the system may report messages such as:(I) 13:55:46.98 #1067: Out - CALL RQST CallId=0x8000 Rate=64 Slot=1 Port=1Chans=0x2 TN=181 Ces=0 ConnId=0(I) 13:55:46.98 #1063: In - CALL RQST ACK CallId=0x8000 Slot=1 Port=1Ces=1ConnId=0(I) 13:55:47.43 #1063: In - PROCEEDING CallId=0x8000 Slot=1 Port=1 Chans=0x1Ces=1 ConnId=0(I) 13:55:47.60 #1063: In - CONNECT Call_id=0x8000 Slot=1 Port=1 Chans=0x0Ces=1 ConnId=0(I) 13:55:54.16 #4D11: LAN Port 1 is now in the FORWARDING stateLocation CausesValue Meaning0 remote device1 private local network2 public local network3 transit network4 private remote network5 public remote network7 international networkFF local CyberSWITCH system