собственно не хочет юзаться pptpd с chap авторизацией.
config.pptpd:
----
lock
mtu 576
noipx
noipdefault
ktune
refuse-pap
require-chap
lcp-echo-interval 15
lcp-echo-failure 4
auth
nobsdcomp
nodeflate
----
pptpd.conf:
----
option /etc/ppp/options.pptpd
localip 172.16.0.1
remoteip 172.16.0.2-10
----
лог:
----
May 20 19:23:02 localhost pptpd[3906]: CTRL: Client 192.168.254.13 control connection started
May 20 19:23:02 localhost pptpd[3906]: CTRL: Starting call (launching pppd, opening GRE)
May 20 19:23:02 localhost pppd[3907]: The remote system is required to authenticate itself
May 20 19:23:02 localhost pppd[3907]: but I couldn't find any suitable secret (password) for it to use to do so.
May 20 19:23:02 localhost pppd[3907]: (None of the available passwords would let it use an IP address.)
May 20 19:23:02 localhost pptpd[3906]: GRE: read(fd=6,buffer=804e560,len=8196) from PTY failed: status = -1 error = Input/outp
May 20 19:23:02 localhost pptpd[3906]: CTRL: PTY read or GRE write failed (pty,gre)=(6,7)
May 20 19:23:02 localhost pptpd[3906]: CTRL: Reaping child PPP[3907]
May 20 19:23:02 localhost pptpd[3906]: CTRL: Client 192.168.254.13 control connection finished
----
в chap-secrets логин/пароль прописан
login * pass
если вообще убрать:
refuse-pap
require-chap
то с пап авторизацией работает.