я уже исправил, теперь ошибки pptp нету, в логах дальше пишет
session finished
not a IPoE message 2
failed to create interface - это в fail.log
accel-ppp.log:
[1;32m[2021-04-16 08:49:40]: info: enp2s0: [0;39mrecv [DHCPv4 Discover xid=62cab73 chaddr=c4:ad:34:c7:b0:2d <Message-Type Discover> <Request-List Subnet,Classless-Route,Router,Route,DNS,NTP,138,Vendor-Specific> <Host-Name MikroTik> <Client-ID 01c4ad34c7b02d>]
[1;31m[2021-04-16 08:49:40]: error: enp2s0: [0;39mipoe: not a IPoE message 2
[1;31m[2021-04-16 08:49:40]: error: enp2s0: [0;39mipoe: failed to create interface
[1;34m[2021-04-16 08:49:40]: debug: enp2s0: [0;39mterminate
[1;32m[2021-04-16 08:49:40]: info: enp2s0: [0;39mipoe: session finished
подключил для теста роутер микортик