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Ma première connexion PPPoE en labo

3 réponses
Avatar
Olivier
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Bonjour,

J'ai configur=C3=A9 deux machines virtuelles sous Debian Stretch afin d'=C3=
=A9tudier
PPPoE.

Ces deux machines ont une interface Ethernet ens9 d=C3=A9di=C3=A9e au PPPoE=
.
Je suis totalement novice sur PPPoE donc je me sens parfaitement capable
des pires erreurs et =C3=A9normit=C3=A9s.

Le serveur PPPoE est lanc=C3=A9 avec une commande manuelle:
pppoe-server -C isp -L 192.168.4.254 -p /etc/ppp/allip -I ens9

Le client PPPoE est lanc=C3=A9 avec une commande:
pon dsl-provider

Voici les logs de mon serveur PPPoE:
Sep 11 15:34:54 pppserver pppoe-server[922]: Session 4 created for client
52:54:00:06:76:f1 (192.168.4.4) on ens9 using Service-Name ''
Sep 11 15:34:54 pppserver pppd[922]: pppd 2.4.7 started by root, uid 0
Sep 11 15:34:54 pppserver pppd[922]: using channel 21
Sep 11 15:34:54 pppserver pppd[922]: Using interface ppp0
Sep 11 15:34:54 pppserver pppd[922]: Connect: ppp0 <--> /dev/pts/1
Sep 11 15:34:55 pppserver pppd[922]: sent [LCP ConfReq id=3D0x1 <mru 1492>
<auth chap MD5> <magic 0xf4461b37>]
Sep 11 15:34:55 pppserver pppd[922]: rcvd [LCP ConfAck id=3D0x1 <mru 1492>
<auth chap MD5> <magic 0xf4461b37>]
Sep 11 15:34:57 pppserver pppd[922]: rcvd [LCP ConfReq id=3D0x1 <mru 1492>
<magic 0xd81cd70b>]
Sep 11 15:34:57 pppserver pppd[922]: sent [LCP ConfAck id=3D0x1 <mru 1492>
<magic 0xd81cd70b>]
Sep 11 15:34:57 pppserver pppd[922]: sent [LCP EchoReq id=3D0x0
magic=3D0xf4461b37]
Sep 11 15:34:57 pppserver pppd[922]: sent [CHAP Challenge id=3D0xf
<d095b5f66fac467b0ef303ad9632bf4fc3>, name =3D "pppserver"]
Sep 11 15:34:57 pppserver pppd[922]: rcvd [LCP EchoReq id=3D0x0
magic=3D0xd81cd70b]
Sep 11 15:34:57 pppserver pppd[922]: sent [LCP EchoRep id=3D0x0
magic=3D0xf4461b37]
Sep 11 15:34:57 pppserver pppd[922]: rcvd [LCP EchoRep id=3D0x0
magic=3D0xd81cd70b]
Sep 11 15:34:57 pppserver pppd[922]: rcvd [CHAP Response id=3D0xf
<57d229599fb61a49d9fea733e5810bd9>, name =3D "user1"]
Sep 11 15:34:57 pppserver pppd[922]: sent [CHAP Success id=3D0xf "Access
granted"]
Sep 11 15:34:57 pppserver pppd[922]: Initializing PAM (2) for user user1
Sep 11 15:34:57 pppserver pppd[922]: ---> PAM INIT Result =3D 0
Sep 11 15:34:57 pppserver pppd[922]: Attempting PAM account checks
Sep 11 15:34:57 pppserver pppd[922]: PAM Account checks failed: 7:
Authentication failure
Sep 11 15:34:57 pppserver pppd[922]: Peer user1 failed CHAP Session
verification
Sep 11 15:34:57 pppserver pppd[922]: Connection terminated.
Sep 11 15:34:57 pppserver pppoe[925]: read (asyncReadFromPPP): Session 4:
Input/output error
Sep 11 15:34:57 pppserver pppd[922]: Exit.
Sep 11 15:34:57 pppserver pppoe-server[888]: Session 4 closed for client
52:54:00:06:76:f1 (192.168.4.4) on ens9
Sep 11 15:34:57 pppserver pppoe-server[888]: Sent PADT


Voici les logs du client:
Sep 11 15:34:54 pppclient pppd[470]: Plugin rp-pppoe.so loaded.
Sep 11 15:34:54 pppclient kernel: [ 95.455020] PPP generic driver version
2.4.2
Sep 11 15:34:54 pppclient pppd[476]: pppd 2.4.7 started by root, uid 0
Sep 11 15:34:54 pppclient kernel: [ 95.467103] NET: Registered protocol
family 24
Sep 11 15:34:54 pppclient pppd[476]: Send PPPOE Discovery V1T1 PADI session
0x0 length 4
Sep 11 15:34:54 pppclient pppd[476]: dst ff:ff:ff:ff:ff:ff src
52:54:00:06:76:f1
Sep 11 15:34:54 pppclient pppd[476]: [service-name]
Sep 11 15:34:54 pppclient pppd[476]: Recv PPPOE Discovery V1T1 PADO session
0x0 length 35
Sep 11 15:34:54 pppclient pppd[476]: dst 52:54:00:06:76:f1 src
52:54:00:fb:e1:f1
Sep 11 15:34:54 pppclient pppd[476]: [AC-name isp] [service-name]
[AC-cookie be 39 e0 28 0b d7 26 07 66 18 6c d3 f3 ef ae cd 78 03 00 00]
Sep 11 15:34:54 pppclient pppd[476]: Send PPPOE Discovery V1T1 PADR session
0x0 length 28
Sep 11 15:34:54 pppclient pppd[476]: dst 52:54:00:fb:e1:f1 src
52:54:00:06:76:f1
Sep 11 15:34:54 pppclient pppd[476]: [service-name] [AC-cookie be 39 e0
28 0b d7 26 07 66 18 6c d3 f3 ef ae cd 78 03 00 00]
Sep 11 15:34:54 pppclient pppd[476]: Recv PPPOE Discovery V1T1 PADS session
0x4 length 4
Sep 11 15:34:54 pppclient pppd[476]: dst 52:54:00:06:76:f1 src
52:54:00:fb:e1:f1
Sep 11 15:34:54 pppclient pppd[476]: [service-name]
Sep 11 15:34:54 pppclient pppd[476]: PADS: Service-Name: ''
Sep 11 15:34:54 pppclient pppd[476]: PPP session is 4
Sep 11 15:34:54 pppclient pppd[476]: Connected to 52:54:00:fb:e1:f1 via
interface ens9
Sep 11 15:34:54 pppclient pppd[476]: using channel 1
Sep 11 15:34:54 pppclient pppd[476]: Using interface ppp0
Sep 11 15:34:54 pppclient pppd[476]: Connect: ppp0 <--> ens9
Sep 11 15:34:54 pppclient pppd[476]: sent [LCP ConfReq id=3D0x1 <mru 1492>
<magic 0xd81cd70b>]
Sep 11 15:34:55 pppclient pppd[476]: rcvd [LCP ConfReq id=3D0x1 <mru 1492>
<auth chap MD5> <magic 0xf4461b37>]
Sep 11 15:34:55 pppclient pppd[476]: sent [LCP ConfAck id=3D0x1 <mru 1492>
<auth chap MD5> <magic 0xf4461b37>]
Sep 11 15:34:57 pppclient pppd[476]: sent [LCP ConfReq id=3D0x1 <mru 1492>
<magic 0xd81cd70b>]
Sep 11 15:34:57 pppclient pppd[476]: rcvd [LCP ConfAck id=3D0x1 <mru 1492>
<magic 0xd81cd70b>]
Sep 11 15:34:57 pppclient pppd[476]: sent [LCP EchoReq id=3D0x0
magic=3D0xd81cd70b]
Sep 11 15:34:57 pppclient pppd[476]: rcvd [LCP EchoReq id=3D0x0
magic=3D0xf4461b37]
Sep 11 15:34:57 pppclient pppd[476]: sent [LCP EchoRep id=3D0x0
magic=3D0xd81cd70b]
Sep 11 15:34:57 pppclient pppd[476]: rcvd [CHAP Challenge id=3D0xf
<d095b5f66fac467b0ef303ad9632bf4fc3>, name =3D "pppserver"]
Sep 11 15:34:57 pppclient pppd[476]: sent [CHAP Response id=3D0xf
<57d229599fb61a49d9fea733e5810bd9>, name =3D "user1"]
Sep 11 15:34:57 pppclient pppd[476]: rcvd [LCP EchoRep id=3D0x0
magic=3D0xf4461b37]
Sep 11 15:34:57 pppclient pppd[476]: rcvd [CHAP Success id=3D0xf "Access
granted"]
Sep 11 15:34:57 pppclient pppd[476]: CHAP authentication succeeded: Access
granted
Sep 11 15:34:57 pppclient pppd[476]: CHAP authentication succeeded
Sep 11 15:34:57 pppclient pppd[476]: peer from calling number
52:54:00:FB:E1:F1 authorized
Sep 11 15:34:57 pppclient pppd[476]: sent [IPCP ConfReq id=3D0x1 <addr
0.0.0.0> <ms-dns1 0.0.0.0> <ms-dns2 0.0.0.0>]
Sep 11 15:34:57 pppclient pppd[476]: rcvd [LCP TermReq id=3D0x2
"Authentication failed"]
Sep 11 15:34:57 pppclient pppd[476]: LCP terminated by peer (Authentication
failed)
Sep 11 15:34:57 pppclient pppd[476]: sent [LCP TermAck id=3D0x2]
Sep 11 15:34:57 pppclient pppd[476]: Modem hangup
Sep 11 15:34:57 pppclient pppd[476]: Connection terminated.
Sep 11 15:34:57 pppclient pppd[476]: Failed to disconnect PPPoE socket: 114
Operation already in progress

Pour all=C3=A9ger ce post, je n'ai pas copi=C3=A9 les diff=C3=A9rents fichi=
ers de config.
Ajoutons quand m=C3=AAme que les fichiers /etc/ppp/chap-secrets contiennent=
:

(serveur)
# cat chap-secrets
# Secrets for authentication using CHAP
# client server secret IP addresses
"user1" * "password1" 192.168.4.101

(client)
# cat /etc/ppp/chap-secrets
"user1" * "password1"

Comment interpr=C3=A9ter les logs ci-dessus ?

Slts

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<div dir=3D"ltr"><div dir=3D"ltr"><div dir=3D"ltr"><div dir=3D"ltr"><div di=
r=3D"ltr"><div dir=3D"ltr"><div><div><div>Bonjour,<br><br></div>J&#39;ai co=
nfigur=C3=A9 deux machines virtuelles sous Debian Stretch afin d&#39;=C3=A9=
tudier PPPoE.<br><br></div>Ces deux machines ont une interface Ethernet ens=
9 d=C3=A9di=C3=A9e au PPPoE.<br></div><div>Je suis totalement novice sur PP=
PoE donc je me sens parfaitement capable des pires erreurs et =C3=A9normit=
=C3=A9s.<br></div><div><br>Le serveur PPPoE est lanc=C3=A9 avec une command=
e manuelle:<br>pppoe-server -C isp -L 192.168.4.254 -p /etc/ppp/allip -I en=
s9<br><br></div><div>Le client PPPoE est lanc=C3=A9 avec une commande:<br><=
/div><div>pon dsl-provider<br></div><div><br></div>Voici les logs de mon se=
rveur PPPoE:<br>Sep 11 15:34:54 pppserver pppoe-server[922]: Session 4 crea=
ted for client 52:54:00:06:76:f1 (192.168.4.4) on ens9 using Service-Name &=
#39;&#39;<br>Sep 11 15:34:54 pppserver pppd[922]: pppd 2.4.7 started by roo=
t, uid 0<br>Sep 11 15:34:54 pppserver pppd[922]: using channel 21<br>Sep 11=
15:34:54 pppserver pppd[922]: Using interface ppp0<br>Sep 11 15:34:54 ppps=
erver pppd[922]: Connect: ppp0 &lt;--&gt; /dev/pts/1<br>Sep 11 15:34:55 ppp=
server pppd[922]: sent [LCP ConfReq id=3D0x1 &lt;mru 1492&gt; &lt;auth chap=
MD5&gt; &lt;magic 0xf4461b37&gt;]<br>Sep 11 15:34:55 pppserver pppd[922]: =
rcvd [LCP ConfAck id=3D0x1 &lt;mru 1492&gt; &lt;auth chap MD5&gt; &lt;magic=
0xf4461b37&gt;]<br>Sep 11 15:34:57 pppserver pppd[922]: rcvd [LCP ConfReq =
id=3D0x1 &lt;mru 1492&gt; &lt;magic 0xd81cd70b&gt;]<br>Sep 11 15:34:57 ppps=
erver pppd[922]: sent [LCP ConfAck id=3D0x1 &lt;mru 1492&gt; &lt;magic 0xd8=
1cd70b&gt;]<br>Sep 11 15:34:57 pppserver pppd[922]: sent [LCP EchoReq id=3D=
0x0 magic=3D0xf4461b37]<br>Sep 11 15:34:57 pppserver pppd[922]: sent [CHAP =
Challenge id=3D0xf &lt;d095b5f66fac467b0ef303ad9632bf4fc3&gt;, name =3D &qu=
ot;pppserver&quot;]<br>Sep 11 15:34:57 pppserver pppd[922]: rcvd [LCP EchoR=
eq id=3D0x0 magic=3D0xd81cd70b]<br>Sep 11 15:34:57 pppserver pppd[922]: sen=
t [LCP EchoRep id=3D0x0 magic=3D0xf4461b37]<br>Sep 11 15:34:57 pppserver pp=
pd[922]: rcvd [LCP EchoRep id=3D0x0 magic=3D0xd81cd70b]<br>Sep 11 15:34:57 =
pppserver pppd[922]: rcvd [CHAP Response id=3D0xf &lt;57d229599fb61a49d9fea=
733e5810bd9&gt;, name =3D &quot;user1&quot;]<br>Sep 11 15:34:57 pppserver p=
ppd[922]: sent [CHAP Success id=3D0xf &quot;Access granted&quot;]<br>Sep 11=
15:34:57 pppserver pppd[922]: Initializing PAM (2) for user user1<br>Sep 1=
1 15:34:57 pppserver pppd[922]: ---&gt; PAM INIT Result =3D 0<br>Sep 11 15:=
34:57 pppserver pppd[922]: Attempting PAM account checks<br>Sep 11 15:34:57=
pppserver pppd[922]: PAM Account checks failed: 7: Authentication failure<=
br>Sep 11 15:34:57 pppserver pppd[922]: Peer user1 failed CHAP Session veri=
fication<br>Sep 11 15:34:57 pppserver pppd[922]: Connection terminated.<br>=
Sep 11 15:34:57 pppserver pppoe[925]: read (asyncReadFromPPP): Session 4: I=
nput/output error<br>Sep 11 15:34:57 pppserver pppd[922]: Exit.<br>Sep 11 1=
5:34:57 pppserver pppoe-server[888]: Session 4 closed for client 52:54:00:0=
6:76:f1 (192.168.4.4) on ens9<br>Sep 11 15:34:57 pppserver pppoe-server[888=
]: Sent PADT<br><br><br></div><div>Voici les logs du client:<br>Sep 11 15:3=
4:54 pppclient pppd[470]: Plugin rp-pppoe.so loaded.<br>Sep 11 15:34:54 ppp=
client kernel: [=C2=A0=C2=A0 95.455020] PPP generic driver version 2.4.2<br=
>Sep 11 15:34:54 pppclient pppd[476]: pppd 2.4.7 started by root, uid 0<br>=
Sep 11 15:34:54 pppclient kernel: [=C2=A0=C2=A0 95.467103] NET: Registered =
protocol family 24<br>Sep 11 15:34:54 pppclient pppd[476]: Send PPPOE Disco=
very V1T1 PADI session 0x0 length 4<br>Sep 11 15:34:54 pppclient pppd[476]:=
=C2=A0 dst ff:ff:ff:ff:ff:ff=C2=A0 src 52:54:00:06:76:f1<br>Sep 11 15:34:54=
pppclient pppd[476]:=C2=A0 [service-name]<br>Sep 11 15:34:54 pppclient ppp=
d[476]: Recv PPPOE Discovery V1T1 PADO session 0x0 length 35<br>Sep 11 15:3=
4:54 pppclient pppd[476]:=C2=A0 dst 52:54:00:06:76:f1=C2=A0 src 52:54:00:fb=
:e1:f1<br>Sep 11 15:34:54 pppclient pppd[476]:=C2=A0 [AC-name isp] [service=
-name] [AC-cookie=C2=A0 be 39 e0 28 0b d7 26 07 66 18 6c d3 f3 ef ae cd 78 =
03 00 00]<br>Sep 11 15:34:54 pppclient pppd[476]: Send PPPOE Discovery V1T1=
PADR session 0x0 length 28<br>Sep 11 15:34:54 pppclient pppd[476]:=C2=A0 d=
st 52:54:00:fb:e1:f1=C2=A0 src 52:54:00:06:76:f1<br>Sep 11 15:34:54 pppclie=
nt pppd[476]:=C2=A0 [service-name] [AC-cookie=C2=A0 be 39 e0 28 0b d7 26 07=
66 18 6c d3 f3 ef ae cd 78 03 00 00]<br>Sep 11 15:34:54 pppclient pppd[476=
]: Recv PPPOE Discovery V1T1 PADS session 0x4 length 4<br>Sep 11 15:34:54 p=
ppclient pppd[476]:=C2=A0 dst 52:54:00:06:76:f1=C2=A0 src 52:54:00:fb:e1:f1=
<br>Sep 11 15:34:54 pppclient pppd[476]:=C2=A0 [service-name]<br>Sep 11 15:=
34:54 pppclient pppd[476]: PADS: Service-Name: &#39;&#39;<br>Sep 11 15:34:5=
4 pppclient pppd[476]: PPP session is 4<br>Sep 11 15:34:54 pppclient pppd[4=
76]: Connected to 52:54:00:fb:e1:f1 via interface ens9<br>Sep 11 15:34:54 p=
ppclient pppd[476]: using channel 1<br>Sep 11 15:34:54 pppclient pppd[476]:=
Using interface ppp0<br>Sep 11 15:34:54 pppclient pppd[476]: Connect: ppp0=
&lt;--&gt; ens9<br>Sep 11 15:34:54 pppclient pppd[476]: sent [LCP ConfReq =
id=3D0x1 &lt;mru 1492&gt; &lt;magic 0xd81cd70b&gt;]<br>Sep 11 15:34:55 pppc=
lient pppd[476]: rcvd [LCP ConfReq id=3D0x1 &lt;mru 1492&gt; &lt;auth chap =
MD5&gt; &lt;magic 0xf4461b37&gt;]<br>Sep 11 15:34:55 pppclient pppd[476]: s=
ent [LCP ConfAck id=3D0x1 &lt;mru 1492&gt; &lt;auth chap MD5&gt; &lt;magic =
0xf4461b37&gt;]<br>Sep 11 15:34:57 pppclient pppd[476]: sent [LCP ConfReq i=
d=3D0x1 &lt;mru 1492&gt; &lt;magic 0xd81cd70b&gt;]<br>Sep 11 15:34:57 pppcl=
ient pppd[476]: rcvd [LCP ConfAck id=3D0x1 &lt;mru 1492&gt; &lt;magic 0xd81=
cd70b&gt;]<br>Sep 11 15:34:57 pppclient pppd[476]: sent [LCP EchoReq id=3D0=
x0 magic=3D0xd81cd70b]<br>Sep 11 15:34:57 pppclient pppd[476]: rcvd [LCP Ec=
hoReq id=3D0x0 magic=3D0xf4461b37]<br>Sep 11 15:34:57 pppclient pppd[476]: =
sent [LCP EchoRep id=3D0x0 magic=3D0xd81cd70b]<br>Sep 11 15:34:57 pppclient=
pppd[476]: rcvd [CHAP Challenge id=3D0xf &lt;d095b5f66fac467b0ef303ad9632b=
f4fc3&gt;, name =3D &quot;pppserver&quot;]<br>Sep 11 15:34:57 pppclient ppp=
d[476]: sent [CHAP Response id=3D0xf &lt;57d229599fb61a49d9fea733e5810bd9&g=
t;, name =3D &quot;user1&quot;]<br>Sep 11 15:34:57 pppclient pppd[476]: rcv=
d [LCP EchoRep id=3D0x0 magic=3D0xf4461b37]<br>Sep 11 15:34:57 pppclient pp=
pd[476]: rcvd [CHAP Success id=3D0xf &quot;Access granted&quot;]<br>Sep 11 =
15:34:57 pppclient pppd[476]: CHAP authentication succeeded: Access granted=
<br>Sep 11 15:34:57 pppclient pppd[476]: CHAP authentication succeeded<br>S=
ep 11 15:34:57 pppclient pppd[476]: peer from calling number 52:54:00:FB:E1=
:F1 authorized<br>Sep 11 15:34:57 pppclient pppd[476]: sent [IPCP ConfReq i=
d=3D0x1 &lt;addr 0.0.0.0&gt; &lt;ms-dns1 0.0.0.0&gt; &lt;ms-dns2 0.0.0.0&gt=
;]<br>Sep 11 15:34:57 pppclient pppd[476]: rcvd [LCP TermReq id=3D0x2 &quot=
;Authentication failed&quot;]<br>Sep 11 15:34:57 pppclient pppd[476]: LCP t=
erminated by peer (Authentication failed)<br>Sep 11 15:34:57 pppclient pppd=
[476]: sent [LCP TermAck id=3D0x2]<br>Sep 11 15:34:57 pppclient pppd[476]: =
Modem hangup<br>Sep 11 15:34:57 pppclient pppd[476]: Connection terminated.=
<br>Sep 11 15:34:57 pppclient pppd[476]: Failed to disconnect PPPoE socket:=
114 Operation already in progress<br><br></div><div>Pour all=C3=A9ger ce p=
ost, je n&#39;ai pas copi=C3=A9 les diff=C3=A9rents fichiers de config. Ajo=
utons quand m=C3=AAme que les fichiers /etc/ppp/chap-secrets contiennent:<b=
r><br></div><div>(serveur)<br></div><div># cat chap-secrets <br># Secrets f=
or authentication using CHAP<br># client=C2=A0=C2=A0=C2=A0 server=C2=A0=C2=
=A0=C2=A0 secret=C2=A0=C2=A0=C2=A0 =C2=A0=C2=A0=C2=A0 =C2=A0=C2=A0=C2=A0 IP=
addresses<br>&quot;user1&quot;=C2=A0=C2=A0=C2=A0=C2=A0 *=C2=A0=C2=A0 &quot=
;password1&quot;=C2=A0=C2=A0=C2=A0 192.168.4.101<br><br></div><div>(client)=
<br></div><div># cat /etc/ppp/chap-secrets <br>&quot;user1&quot; * &quot;pa=
ssword1&quot;<br></div><div dir=3D"ltr"><br></div><div>Comment interpr=C3=
=A9ter les logs ci-dessus ?<br><br></div><div>Slts<br></div><div dir=3D"ltr=
"><br></div></div></div></div></div></div>

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3 réponses

Avatar
Dominique Dumont
On Tuesday, 11 September 2018 16:17:29 CEST Olivier wrote:
Comment interpréter les logs ci-dessus ?

On dirait que soit le password de user1 n'est pas bon, soit user1 n'existe pas
sur le serveur:
Sep 11 15:34:57 pppserver pppd[922]: Initializing PAM (2) for user user1
Sep 11 15:34:57 pppserver pppd[922]: ---> PAM INIT Result = 0
Sep 11 15:34:57 pppserver pppd[922]: Attempting PAM account checks
Sep 11 15:34:57 pppserver pppd[922]: PAM Account checks failed: 7:
Authentication failure
Sep 11 15:34:57 pppserver pppd[922]: Peer user1 failed CHAP Session
verification
Peux-tu te logger en tant que user1 sur ton serveur ?
HTH
Avatar
Olivier
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Non, l'utilisateur user1 n'existait pas sur mon serveur.
En le créant (avec un simple adduser), j'ai pu établir ma premi ère
connexion PPPoE !
Merci beaucoup Dominique pour ton aide !
Le jeu. 13 sept. 2018 à 10:18, Dominique Dumont a
écrit :
On Tuesday, 11 September 2018 16:17:29 CEST Olivier wrote:
Comment interpréter les logs ci-dessus ?

On dirait que soit le password de user1 n'est pas bon, soit user1 n'exist e
pas
sur le serveur:
Sep 11 15:34:57 pppserver pppd[922]: Initializing PAM (2) for user user1
Sep 11 15:34:57 pppserver pppd[922]: ---> PAM INIT Result = 0
Sep 11 15:34:57 pppserver pppd[922]: Attempting PAM account checks
Sep 11 15:34:57 pppserver pppd[922]: PAM Account checks failed: 7:
Authentication failure
Sep 11 15:34:57 pppserver pppd[922]: Peer user1 failed CHAP Session
verification
Peux-tu te logger en tant que user1 sur ton serveur ?
HTH

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<div dir="ltr"><div><div>Non, l&#39;utilisateur user1 n&#39;existait pas sur mon serveur.<br></div>En le créant (avec un simple adduser), j&#39 ;ai pu établir ma première connexion PPPoE !<br><br></div>Merci b eaucoup Dominique pour ton aide !<br><div><div><br><div class="gmail_quot e"><div dir="ltr">Le jeu. 13 sept. 2018 à 10:18, Dominique Dumont &lt;<a href="mailto:"></a>&gt; a écrit :<br></div><blockquote class="gmail_quote" style="mar gin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">On Tuesday, 11 September 2018 16:17:29 CEST Olivier wrote:<br>
&gt; Comment interpréter les logs ci-dessus ?<br>
<br>
<br>
On dirait que soit le password de user1 n&#39;est pas bon, soit user1 n&#39 ;existe pas <br>
sur le serveur:<br>
<br>
Sep 11 15:34:57 pppserver pppd[922]: Initializing PAM (2) for user user1<br >
Sep 11 15:34:57 pppserver pppd[922]: ---&gt; PAM INIT Result = 0<br>
Sep 11 15:34:57 pppserver pppd[922]: Attempting PAM account checks<br>
Sep 11 15:34:57 pppserver pppd[922]: PAM Account checks failed: 7: <br>
Authentication failure<br>
Sep 11 15:34:57 pppserver pppd[922]: Peer user1 failed CHAP Session <br>
verification<br>
<br>
Peux-tu te logger en tant que user1 sur ton serveur ?<br>
<br>
HTH<br>
<br>
<br>
<br>
</div></div></div></div>
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Pascal Hambourg
Le 13/09/2018 à 10:44, Olivier a écrit :
Non, l'utilisateur user1 n'existait pas sur mon serveur.
En le créant (avec un simple adduser), j'ai pu établir ma première
connexion PPPoE !

Je ne me rappelle pas avoir dû faire cela pour utiliser pppoe-server.
L'option "login" ne serait-elle pas activée dans la configuration de
pppd du serveur PPPoE ?