Tracing Operations of the pppd Process
To trace the operations of the routing platform’s pppd process, include the traceoptions statement at the [edit protocols ppp] hierarchy level:
To specify more than one tracing operation, include multiple flag statements.
You can specify the following flags in the traceoptions statement:
- access—Access code
- address-pool—Address pool code
- all—All areas of code
- auth—Authentication code
- chap—Challenge Handshake Authentication Protocol (CHAP) code
- config—Configuration code
- ifdb—Interface database code
- lcp—LCP state machine code
- memory—Memory management code
- message—Message processing code
- ncp—NCP state machine code
- pap—Password Authentication Protocol (PAP) code
- ppp—PPP protocol processing code
- radius—RADIUS processing code
- rtsock—Routing socket code
- session—Session management code
- signal—Signal handling code
- timer—Timer code
- ui—User interface code
For general information about tracing, see the tracing and logging information in the JUNOS System Basics Configuration Guide.
