After installing the virtual machine, the host can bind a fixed IP to the virtual machine. The host can ping the IP of the virtual machine, and the virtual machine can also Ping the IP of the server. However, the virtual machine can not access the IP of the virtual machine, and the virtual machine can not connect to the host gateway, bridge and ask for guidance,

Try to set promiscuous mode

/ru

После установки виртуальной машины хост может привязать к ней фиксированный IP-адрес. Хост может пинговать IP-адрес виртуальной машины, а виртуальная машина также может пинговать IP-адрес сервера. Однако виртуальная машина не может получить доступ к IP-адресу виртуальной машины, а виртуальная машина не может подключиться к шлюзу хоста, мосту и запросить руководство,

It's solved.

hi

how to stop

[2020-10-31 13:27:19]: debug: ppp1091: send [LCP EchoRep id=e5 <magic 060bd3db>]
[2020-10-31 13:27:19]: debug: ppp873: recv [LCP EchoReq id=d6 <magic 041d5d58>]
[2020-10-31 13:27:19]: debug: ppp873: send [LCP EchoRep id=d6 <magic 5bf43def>]
[2020-10-31 13:27:19]: debug: ppp482: recv [LCP EchoReq id=52 <magic 052c89f3>]
[2020-10-31 13:27:19]: debug: ppp482: send [LCP EchoRep id=52 <magic 5402f0e0>]
[2020-10-31 13:27:19]: debug: ppp997: recv [LCP EchoReq id=cc <magic 017441d8>]
[2020-10-31 13:27:19]: debug: ppp997: send [LCP EchoRep id=cc <magic 39412950>]
[2020-10-31 13:27:19]: debug: ppp1281: recv [LCP EchoReq id=7b <magic 04c85e58>]
[2020-10-31 13:27:19]: debug: ppp1281: send [LCP EchoRep id=7b <magic 4f40348f>]
[2020-10-31 13:27:19]: debug: ppp757: recv [LCP EchoReq id=42 <magic 6fbdc879>]
[2020-10-31 13:27:19]: debug: ppp757: send [LCP EchoRep id=42 <magic 4f111036>]
[2020-10-31 13:27:19]: debug: ppp1289: recv [LCP EchoReq id=c7 <magic 00c62c28>]
[2020-10-31 13:27:19]: debug: ppp1289: send [LCP EchoRep id=c7 <magic 0703e96a>]
[2020-10-31 13:27:19]: debug: ppp87: recv [LCP EchoReq id=c6 <magic 042cff4f>]
[2020-10-31 13:27:19]: debug: ppp87: send [LCP EchoRep id=c6 <magic 1b248324>]
[2020-10-31 13:27:19]: debug: ppp876: recv [LCP EchoReq id=ea <magic 0083b57c>]
[2020-10-31 13:27:19]: debug: ppp876: send [LCP EchoRep id=ea <magic 0c316d4d>]
[2020-10-31 13:27:19]: debug: ppp818: recv [LCP EchoReq id=4d <magic 0233c77f>]
[2020-10-31 13:27:19]: debug: ppp818: send [LCP EchoRep id=4d <magic 2d6b808c>]
[2020-10-31 13:27:19]: debug: ppp1257: recv [LCP EchoReq id=88 <magic 00000358>]
[2020-10-31 13:27:19]: debug: ppp1257: send [LCP EchoRep id=88 <magic 398e96de>]

decrease verbose level

ok

:)

merci

[log]
log-file=/var/log/accel-ppp/accel-ppp.log
log-emerg=/var/log/accel-ppp/emerg.log
log-fail-file=/var/log/accel-ppp/auth-fail.log
log-debug=/var/log/accel-ppp/debug.log
#syslog=accel-pppd,daemon
#log-tcp=127.0.0.1:3000
copy=1
color=1
#per-user-dir=per_user
#per-session-dir=per_session
#per-session=1
level=5

level =3 ?

and restart daemon ?

?

reload

ok