Set diagnostics on the host you want to monitor as follows:
Become superuser and change to the /etc directory.
Edit the current asppp.cf file and add the following to the path section: debug_level 8.
Save the file, making sure the permissions are set to 600.
Kill the current aspppd daemon and restart it.
#kill PID #aspppd |
where PID is the process ID for aspppd.
PPP reports diagnostic information in /var/adm/log/asppp.log.