traceoptions



traceoptions {
debug-level level;


filter {
protocol name;
}


flag flag;


interfaces interface-name {
debug-level level;
flag flag;
}


}



[edit services l2tp]

Statement introduced before JUNOS Release 7.4.

Configure L2TP tracing operations. The messages are output to /var/log/l2tpd.

debug-level level—Trace level for PPP, L2TP, RADIUS, and User Datagram Protocol (UDP):

filter protocol name—Additional filter for the specified protocol:

flag flag—Tracing operation to perform:

interfaces interface-name—Apply L2TP traceoptions to a specific adaptive services interface.

debug-level level—Trace level for the interface:
- detail—Detailed debug information.
- error—Errors only.
- extensive—All PIC debug information.
flag flag—Tracing operations for the interface:
- all—Trace everything.
- ipc—Trace L2TP Inter-Process Communication (IPC) messages between the PIC and the Routing Engine.
- packet-dump—Dump each packet content based on debug level.
- protocol—Trace L2TP, PPP, and multilink handling.
- system—Trace packet processing on the PIC.

interface—To view this statement in the configuration.

interface-control—To add this statement to the configuration.