id произвольный

сессия может жить от суток до 5 минут рандомно дропает

Должен

и рандомных клиентов

info: recv [RADIUS(1) Accounting-Response id=63]

Это не связано, нужны verbose ppp секции

И pppoe

@Supershlema а что пишет в acct type stop?

021-04-03 16:04:31]: debug: cli: disconnect
[2021-04-03 16:04:42]:  info: recv [RADIUS(1) Accounting-Response id=5]
[2021-04-03 16:04:42]:  info: eth1.212: send [PPPoE PADT 00:e0:ed:55:03:81 => c0:4a:00:48:57:b5 sid=5002 <AC-Name accel-ppp> <Service-Name >]
[2021-04-03 16:04:48]:  info: recv [RADIUS(1) Accounting-Response id=b]
[2021-04-03 16:04:48]:  info: eth1.112: send [PPPoE PADT 00:e0:ed:55:03:81 => d4:6e:0e:50:77:2f sid=4fc2 <AC-Name accel-ppp> <Service-Name >]
[2021-04-03 16:05:05]:  info: cli: tcp: new connection from 127.0.0.1

сейчас лог ппп подниму

После этого

пусто

Так не должно быть

2021-04-03 16:04:28]:  info: cli: tcp: new connection from 127.0.0.1
[2021-04-03 16:04:31]: debug: cli: disconnect
[2021-04-03 16:04:42]:  info: recv [RADIUS(1) Accounting-Response id=5]
[2021-04-03 16:04:42]:  info: eth1.212: send [PPPoE PADT 00:e0:ed:55:03:81 => c0:4a:00:48:57:b5 sid=5002 <AC-Name accel-ppp> <Service-Name >]
[2021-04-03 16:04:48]:  info: recv [RADIUS(1) Accounting-Response id=b]
[2021-04-03 16:04:48]:  info: eth1.112: send [PPPoE PADT 00:e0:ed:55:03:81 => d4:6e:0e:50:77:2f sid=4fc2 <AC-Name accel-ppp> <Service-Name >]
[2021-04-03 16:05:05]:  info: cli: tcp: new connection from 127.0.0.1
[2021-04-03 16:05:05]: debug: cli: disconnect
[2021-04-03 16:05:14]:  info: cli: tcp: new connection from 127.0.0.1
[2021-04-03 16:05:14]: debug: cli: disconnect

поставил вербоз 9 в ппп

жду

at /var/log/accel-ppp/accel-ppp.log
1
[2021-04-03 16:11:55]:  info: recv [RADIUS(1) Accounting-Response id=c]
[2021-04-03 16:11:55]:  info: eth1.112: send [PPPoE PADT 00:e0:ed:55:03:81 => d4:6e:0e:50:77:2f sid=5201 <AC-Name accel-ppp> <Service-Name >]
[2021-04-03 16:12:29]:  info: eth1.145: recv [PPPoE PADI c0:25:e9:d3:18:c5 => ff:ff:ff:ff:ff:ff sid=0000 <Service-Name > <Host-Uniq 360c0000>]
[2021-04-03 16:12:29]:  info: eth1.145: send [PPPoE PADO 00:e0:ed:55:03:81 => c0:25:e9:d3:18:c5 sid=0000 <AC-Name accel-ppp> <Service-Name > <AC-Cookie 697d72aced2c43fe21b2e3a4a26609fc8f2641b440ae2525> <Host-Uniq 360c0000>]
[2021-04-03 16:12:29]:  info: eth1.145: recv [PPPoE PADR c0:25:e9:d3:18:c5 => 00:e0:ed:55:03:81 sid=0000 <Service-Name > <Host-Uniq 360c0000> <AC-Cookie 697d72aced2c43fe21b2e3a4a26609fc8f2641b440ae2525>]
[2021-04-03 16:12:29]:  info: eth1.145: send [PPPoE PADS 00:e0:ed:55:03:81 => c0:25:e9:d3:18:c5 sid=52c1 <AC-Name accel-ppp> <Service-Name > <Host-Uniq 360c0000>]
[2021-04-03 16:12:32]:  info: eth1.145: send [PPPoE PADT 00:e0:ed:55:03:81 => c0:25:e9:d3:18:c5 sid=52c1 <AC-Name accel-ppp> <Service-Name >]

вот все что прилетело

Вербос или есть или нет. Или 0 выключен, или не ноль включен

А что в секции логов?