traceoptions
Syntax
traceoptions {debug-level level;filter {protocol name;}flag flag;interfaces interface-name {debug-level level;flag flag;}}
Hierarchy Level
[edit services l2tp]
Release Information
Statement introduced before Junos OS Release 7.4.
Description
Configure L2TP tracing operations. The messages are output to /var/log/l2tpd.
Options
debug-level level—Trace level for PPP, L2TP, RADIUS, and User Datagram Protocol (UDP):
- detail—Detailed debug information.
- error—Errors only.
- packet-dump—Packet decoding information.
filter protocol name—Additional filter for the specified protocol:
- l2tp
- ppp
- radius
- udp
flag flag—Tracing operation to perform:
- all—Trace everything.
- configuration—Trace configuration events.
- protocol—Trace routing protocol events.
- routing-socket—Trace routing socket events.
- rpd—Trace routing protocol process events.
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.
Usage Guidelines
Required Privilege Level
interface—To view this statement in the configuration.
interface-control—To add this statement to the configuration.
