Linux puskom-ProLiant-DL385-Gen10 5.4.0-150-generic #167~18.04.1-Ubuntu SMP Wed May 24 00:51:42 UTC 2023 x86_64

/etc/pam.d/

//etc/pam.d/ppp

#%PAM-1.0 # Information for the PPPD process with the 'login' option. auth required pam_nologin.so @include common-auth @include common-account @include common-session