Galera,

Era uma vez, eu (Bodão), com meu computador agindo como Gateway pro
pessoal aqui em casa, conectado à internet usando PPP (em minha
interface A), pegando os pacotes que chegavam da rede local através da
interface B e repassando para a interface A e mandando e recebendo
dados através de um link ppp0, como meu querido Slack 12.1 costumava
criar... Estava feliz da vida... Troquei para o Slack 12.2 e as
coisas, como era de se esperar, continuaram rodando perfeitamente, do
mesmo jeito que antes...

Beleza, só que num belo dia, a porcaria da Internet parou... Fiquei
pirando em umonte de coisas sobre o possível problema, visto que não
havia alterado configurações, nem havia parado os serviços de alguma
maneira idiota... Eis que brilhantemente (ooohhh), percebi que minha
conexão com a Internet pelo PPP não rolava mais... Simples assim... A
máquina começou a se recusar a autenticar na rede...


Tá... Imaginem que desabilitei tudo sobre as rotas antigas e estou com
uma configuração praticamente default do Slack 12.2... Só preciso me
conectar à Internet usando PPP, esqueçam o roteamento e tudo mais,
isso é simples de ser feito e não vem ao caso (tá... mas conectar com
PPP também sempre foi simples...)..


Continuando, devo dizer que sei perfeitamente que se pode utilizar o
pppoe-setup para deixar as coisas ok e já o utilizei inúmeras vezes,
também posso alterar os arquivos de configuração na mão (do jeito mais
legal) que é tranquilo...


Para poder localizar o erro precisamente, habilitei o "modo debug" no
script pppoe-start, que quando queremos nos conectar pelo PPP, rodamos
ele... Para os que puderem me ajudar, esse script fica em
/usr/sbin/pppoe-start...   Olhei como o script, ví como funcionava e
bastava definir essa variável antes das checagens começarem, para que
se tenha a saída de um log sobre a "tentativa" de conexão:
DEBUG=1


Pronto, agora quando rodo o pppoe-start essa saída de log, que fica
armazenada em /tmp/pppoe-debug-NUMERO_DO_PROCESSO... Ok até aí...
Analisando esse maldito log, percebi que eu não consigo me
autenticar... A propósito, o log vai em anexo para vocês avaliarem...
E as linhas que identifiquei de fato, que essa paçoca toda está
ocorrendo são essas (além das demais acima no log, que falam
explicitamente que não foi possível se autenticar):

10:59:56.262 RCVD PPPoE Session (8864) SESS sess-id 14971 length 34
SourceAddr 00:40:f6:2c:6d:0d DestAddr 00:e0:7d:fd:3f:e9
c0 21 05 03 00 20 70 65 65 72 20 72 65 66 75 73   .!... peer refus
65 64 20 74 6f 20 61 75 74 68 65 6e 74 69 63 61   ed to authentica
74 65                                             te


Agora vou contar pra vocês alguns fatos bizarros, ordenados de acordo
com seu grau de bizarrisse e vou mostrar pra vocês o que eu penso que
pode estar relacionado, mas... como estou postando aqui, é sinal que
ainda não consegui resolver isso:

- Os caras que têm máquinas ruWindows se autenticam numa boa (tô
desconfiado que o algoritmo de challenge deva ter mudado e eu não to
sabendo qual é, nem meu Slack sabe e eu deveria informar a ele como
hashear a senha... alguém sabe como fazer?)

- Consegui me conectar à Internet hoje de madrugada... Fiquei fritando
muito em possibilidades, até que várias vezes deram certo as
tentativas de conexão... Inclusive estava conectado até agora pela
manhã e decidi "testar"... Desconectei e fui conectar novamente...
Quem disse que consegui? (Como funciona esse lance de conceder a
conexão via PPP pra um cara? Existe a possibilidade de meu MAC estar
armazenado em algum banco de dados do provedor e eu só conseguir me
autenticar novamente depois de expirar o tempo de concessão? Em PPP
isso existe? Seria idiotisse um negócio desses estar rolando --- E
outra, porque raios as máquinas com ruWindows conseguiriam desconectar
e conectar logo em seguida numa boa?)

- Para me autenticar com sucesso como disse, não realizei nenhum
processo do além... Fiquei simplesmente restartando meu rc.inet1 e
tentando conectar...

- As placas de rede estão boas sim =) Já testei umonte pra ver se não
era falha de HW...

- A autenticação está liberada por MAC, então qualquer máquina com
login/senha corretos se conecta...

- Os técnicos do provedor não sabem nem o nome deles direito... Então
não adianta, já conversei com os caras, já chamei pra tomar uma beer
aqui em casa e além de não beber, o maluco que veio só ficou olhando e
se perguntando o que seriam aqueles arquivos de configuração que eu
mexia e mostrava pra ele...



Deu pra sentirem o drama? Eu sei que PPP é algo trivial, mas...
Sinceramente, acho que esteja rolando alguma parada muito errada e eu
nem desconfio qual seja, pois acredito ter tentado tantas coisas que
já nem penso mais em problemas que possam ser banais... E pode ser um
desses que esteja ocorrendo...


Meu pppoe.conf e chap-secrets estão anexos também... Lembrando, nem
dêem bola pra regras de firewall, rotas, etc... Isso já tenho pronto e
não estarão rodando até que o PPP em si volte a funcionar... E isso é
outra história =)


Valeu pessoal!
Desculpem pela mensagem enorme, mas é que realmente estou intrigado
com esse comportamento...


[]'s!
t++!

-- 
Rafael de Paula Herrera
http://sirboderafael.wordpress.com
#444395

--~--~---------~--~----~------------~-------~--~----~
GUS-BR - Grupo de Usuários de Slackware Brasil
http://www.slackwarebrasil.org/
http://groups.google.com/group/slack-users-br

Antes de perguntar:
http://www.istf.com.br/perguntas/

Para sair da lista envie um e-mail para:
[email protected]
-~----------~----~----~----~------~----~------~--~---

---------------------------------------------
* The following section contains information about your system
Tue Apr  7 10:59:55 BRT 2009
Output of uname -a
Linux bodacious 2.6.27.7-smp #2 SMP Thu Nov 20 22:32:43 CST 2008 i686 AMD 
Athlon(TM) XP 2200+ AuthenticAMD GNU/Linux
---------------------------------------------
* The following section contains information about your network
* interfaces.  The one you chose for PPPoE should contain the words:
* 'UP' and 'RUNNING'.  If it does not, you probably have an Ethernet
* driver problem.
Output of ifconfig -a
eth0      Link encap:Ethernet  HWaddr 00:e0:7d:fd:3f:e9  
          inet addr:10.0.0.1  Bcast:10.0.0.255  Mask:255.255.255.0
          inet6 addr: fe80::2e0:7dff:fefd:3fe9/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:1138 errors:0 dropped:0 overruns:0 frame:0
          TX packets:246 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000 
          RX bytes:87728 (85.6 KiB)  TX bytes:16176 (15.7 KiB)
          Interrupt:17 Base address:0xd000 

eth1      Link encap:Ethernet  HWaddr 00:0e:a6:ae:66:ad  
          inet addr:192.168.0.1  Bcast:192.168.0.255  Mask:255.255.255.0
          inet6 addr: fe80::20e:a6ff:feae:66ad/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:184 errors:0 dropped:0 overruns:0 frame:0
          TX packets:42 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000 
          RX bytes:18009 (17.5 KiB)  TX bytes:3276 (3.1 KiB)
          Interrupt:23 Base address:0x8000 

lo        Link encap:Local Loopback  
          inet addr:127.0.0.1  Mask:255.0.0.0
          inet6 addr: ::1/128 Scope:Host
          UP LOOPBACK RUNNING  MTU:16436  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0 
          RX bytes:0 (0.0 B)  TX bytes:0 (0.0 B)

---------------------------------------------
* The following section contains information about kernel modules
* If the module for your Ethernet card is 'tulip', you might
* want to look for an updated version at http://www.scyld.com
Output of lsmod
Module                  Size  Used by
sg                     30516  0 
bsd_comp                9344  0 
n_hdlc                 12036  0 
ppp_synctty            10880  0 
ppp_async              12416  0 
crc_ccitt               5888  1 ppp_async
snd_seq_dummy           6788  0 
snd_seq_oss            33408  0 
snd_seq_midi_event     10240  1 snd_seq_oss
snd_seq                50928  5 snd_seq_dummy,snd_seq_oss,snd_seq_midi_event
snd_pcm_oss            40480  0 
snd_mixer_oss          17920  1 snd_pcm_oss
ipv6                  241956  12 
ppp_deflate             8704  0 
ppp_generic            26012  4 bsd_comp,ppp_synctty,ppp_async,ppp_deflate
slhc                    9216  1 ppp_generic
lp                     13572  0 
fuse                   54684  1 
ppdev                  11268  0 
thermal                19484  0 
processor              36648  1 thermal
i2c_viapro             11540  0 
parport_pc             28196  1 
thermal_sys            15144  2 thermal,processor
snd_via82xx            27160  0 
parport                34796  3 lp,ppdev,parport_pc
snd_cmipci             36480  0 
gameport               14220  2 snd_via82xx,snd_cmipci
snd_ac97_codec        101412  1 snd_via82xx
ac97_bus                5632  1 snd_ac97_codec
snd_pcm                70788  4 
snd_pcm_oss,snd_via82xx,snd_cmipci,snd_ac97_codec
snd_page_alloc         11400  2 snd_via82xx,snd_pcm
psmouse                40592  0 
serio_raw               9220  0 
via_rhine              25096  0 
snd_opl3_lib           13312  1 snd_cmipci
via_agp                12032  1 
shpchp                 33172  0 
evdev                  13088  5 
snd_timer              23176  3 snd_seq,snd_pcm,snd_opl3_lib
snd_hwdep              10756  1 snd_opl3_lib
snd_mpu401_uart        10624  2 snd_via82xx,snd_cmipci
agpgart                32584  1 via_agp
snd_rawmidi            22688  1 snd_mpu401_uart
snd_seq_device         10380  5 
snd_seq_dummy,snd_seq_oss,snd_seq,snd_opl3_lib,snd_rawmidi
button                 10128  0 
snd                    51748  14 
snd_seq_oss,snd_seq,snd_pcm_oss,snd_mixer_oss,snd_via82xx,snd_cmipci,snd_ac97_codec,snd_pcm,snd_opl3_lib,snd_timer,snd_hwdep,snd_mpu401_uart,snd_rawmidi,snd_seq_device
hwmon                   6300  1 thermal_sys
soundcore              10080  1 snd
8139too                26624  0 
mii                     8448  2 via_rhine,8139too
---------------------------------------------
* The following section lists your routing table.
* If you have an entry which starts with '0.0.0.0', you probably
* have defined a default route and gateway, and pppd will
* not create a default route using your ISP.  Try getting
* rid of this route.
Output of netstat -n -r
Kernel IP routing table
Destination     Gateway         Genmask         Flags   MSS Window  irtt Iface
10.0.0.0        0.0.0.0         255.255.255.0   U         0 0          0 eth0
192.168.0.0     0.0.0.0         255.255.255.0   U         0 0          0 eth1
127.0.0.0       0.0.0.0         255.0.0.0       U         0 0          0 lo
---------------------------------------------
Contents of /etc/resolv.conf
* The following section lists DNS setup.
* If you can browse by IP address, but not name, suspect
* a DNS problem.
nameserver 208.67.222.222
nameserver 208.67.220.220
---------------------------------------------
* The following section lists /etc/ppp/options.
* You should have NOTHING in that file.
Contents of /etc/ppp/options
---------------------------------------------
* The following section identifies your Ethernet interface
* and user name.  Some ISP's need 'username'; others
* need '[email protected]'.  Try both
ETH=eth0; [email protected]
---------------------------------------------
* The following section shows the pppd command we will invoke
pppd invocation
/usr/bin/setsid /usr/sbin/pppd pty '/usr/sbin/pppoe -p 
/var/run/pppoe.conf-pppoe.pid.pppoe -I eth0 -T 80 -U -s -m 1412   '  
noipdefault noauth default-asyncmap defaultroute hide-password nodetach  mtu 
1492 mru 1492 noaccomp nodeflate nopcomp novj novjccomp user [email protected] 
lcp-echo-interval 20 lcp-echo-failure 3  sync debug
---------------------------------------------
using channel 27
Using interface ppp0
Connect: ppp0 <--> /dev/pts/4
sent [LCP ConfReq id=0x1 <mru 1492> <magic 0x5db12cc9>]
rcvd [LCP ConfReq id=0x1 <auth pap> <mru 1480> <magic 0x8de3132b>]
sent [LCP ConfNak id=0x1 <auth eap>]
rcvd [LCP ConfAck id=0x1 <mru 1492> <magic 0x5db12cc9>]
rcvd [LCP ConfReq id=0x2 <mru 1480> <magic 0x8de3132b>]
sent [LCP ConfAck id=0x2 <mru 1480> <magic 0x8de3132b>]
sent [LCP EchoReq id=0x0 magic=0x5db12cc9]
sent [CCP ConfReq id=0x1 <bsd v1 15>]
sent [IPCP ConfReq id=0x1 <addr 0.0.0.0>]
rcvd [LCP TermReq id=0x3 "peer refused to authenticate"]
LCP terminated by peer (peer refused to authenticate)
sent [LCP TermAck id=0x3]
Modem hangup
Connection terminated.
Script /usr/sbin/pppoe -p /var/run/pppoe.conf-pppoe.pid.pppoe -I eth0 -T 80 -U 
-s -m 1412    -D /tmp/pppoe-debug-5801/pppoe-debug.txt-0 finished (pid 5860), 
status = 0x0
---------------------------------------------
* The following section is an extract from your log.
* Look for error messages from pppd, such as
* a lack of kernel support for PPP, authentication failure
* etc.
Extract from /var/log/messages
Apr  7 10:14:29 bodacious pppoe[4497]: Session 14900 terminated -- received 
PADT from peer
Apr  7 10:14:29 bodacious pppoe[4497]: Sent PADT
Apr  7 10:14:29 bodacious pppd[4496]: Modem hangup
Apr  7 10:14:29 bodacious pppd[4496]: Connection terminated.
Apr  7 10:14:29 bodacious pppd[4496]: Exit.
Apr  7 10:14:40 bodacious pppd[4501]: pppd 2.4.4 started by bode, uid 0
Apr  7 10:14:40 bodacious pppd[4501]: Using interface ppp0
Apr  7 10:14:40 bodacious pppd[4501]: Connect: ppp0 <--> /dev/pts/3
Apr  7 10:14:41 bodacious pppoe[4502]: PPP session is 14901 (0x3a35)
Apr  7 10:14:45 bodacious pppoe[4502]: Session 14901 terminated -- received 
PADT from peer
Apr  7 10:14:45 bodacious pppoe[4502]: Sent PADT
Apr  7 10:14:45 bodacious pppd[4501]: Modem hangup
Apr  7 10:14:45 bodacious pppd[4501]: Connection terminated.
Apr  7 10:14:45 bodacious pppd[4501]: Exit.
Apr  7 10:15:01 bodacious pppd[4506]: pppd 2.4.4 started by bode, uid 0
Apr  7 10:15:01 bodacious pppd[4506]: Using interface ppp0
Apr  7 10:15:01 bodacious pppd[4506]: Connect: ppp0 <--> /dev/pts/3
Apr  7 10:15:01 bodacious pppoe[4507]: PPP session is 14903 (0x3a37)
Apr  7 10:15:05 bodacious pppoe[4507]: Session 14903 terminated -- received 
PADT from peer
Apr  7 10:15:05 bodacious pppoe[4507]: Sent PADT
Apr  7 10:15:05 bodacious pppd[4506]: Modem hangup
Apr  7 10:15:05 bodacious pppd[4506]: Connection terminated.
Apr  7 10:15:05 bodacious pppd[4506]: Exit.
Apr  7 10:18:43 bodacious pppd[4665]: pppd 2.4.4 started by bode, uid 0
Apr  7 10:18:43 bodacious pppd[4665]: Using interface ppp0
Apr  7 10:18:43 bodacious pppd[4665]: Connect: ppp0 <--> /dev/pts/3
Apr  7 10:18:43 bodacious pppoe[4666]: PPP session is 14910 (0x3a3e)
Apr  7 10:18:48 bodacious pppd[4665]: LCP terminated by peer (authentication 
failed)
Apr  7 10:18:48 bodacious pppoe[4666]: Session 14910 terminated -- received 
PADT from peer
Apr  7 10:18:48 bodacious pppoe[4666]: Sent PADT
Apr  7 10:18:48 bodacious pppd[4665]: Modem hangup
Apr  7 10:18:48 bodacious pppd[4665]: Connection terminated.
Apr  7 10:18:48 bodacious pppd[4665]: Exit.
Apr  7 10:23:25 bodacious pppd[4748]: pppd 2.4.4 started by bode, uid 0
Apr  7 10:23:25 bodacious pppd[4748]: Using interface ppp0
Apr  7 10:23:25 bodacious pppd[4748]: Connect: ppp0 <--> /dev/pts/3
Apr  7 10:23:25 bodacious pppoe[4749]: PPP session is 14913 (0x3a41)
Apr  7 10:23:29 bodacious pppoe[4749]: Session 14913 terminated -- received 
PADT from peer
Apr  7 10:23:29 bodacious pppoe[4749]: Sent PADT
Apr  7 10:23:29 bodacious pppd[4748]: Modem hangup
Apr  7 10:23:29 bodacious pppd[4748]: Connection terminated.
Apr  7 10:23:29 bodacious pppd[4748]: Exit.
Apr  7 10:24:24 bodacious pppd[4816]: pppd 2.4.4 started by bode, uid 0
Apr  7 10:24:24 bodacious pppd[4816]: Using interface ppp0
Apr  7 10:24:24 bodacious pppd[4816]: Connect: ppp0 <--> /dev/pts/3
Apr  7 10:24:24 bodacious pppoe[4817]: PPP session is 14916 (0x3a44)
Apr  7 10:24:28 bodacious pppd[4816]: LCP terminated by peer (authentication 
failed)
Apr  7 10:24:28 bodacious pppoe[4817]: Session 14916 terminated -- received 
PADT from peer
Apr  7 10:24:28 bodacious pppoe[4817]: Sent PADT
Apr  7 10:24:28 bodacious pppd[4816]: Modem hangup
Apr  7 10:24:28 bodacious pppd[4816]: Connection terminated.
Apr  7 10:24:28 bodacious pppd[4816]: Exit.
Apr  7 10:25:34 bodacious pppd[4885]: pppd 2.4.4 started by bode, uid 0
Apr  7 10:25:34 bodacious pppd[4885]: Using interface ppp0
Apr  7 10:25:34 bodacious pppd[4885]: Connect: ppp0 <--> /dev/pts/2
Apr  7 10:25:34 bodacious pppoe[4886]: PPP session is 14917 (0x3a45)
Apr  7 10:25:38 bodacious pppd[4885]: LCP terminated by peer (authentication 
failed)
Apr  7 10:25:38 bodacious pppoe[4886]: Session 14917 terminated -- received 
PADT from peer
Apr  7 10:25:38 bodacious pppoe[4886]: Sent PADT
Apr  7 10:25:38 bodacious pppd[4885]: Modem hangup
Apr  7 10:25:38 bodacious pppd[4885]: Connection terminated.
Apr  7 10:25:38 bodacious pppd[4885]: Exit.
Apr  7 10:39:55 bodacious pppd[5020]: pppd 2.4.4 started by bode, uid 0
Apr  7 10:39:55 bodacious pppd[5020]: Using interface ppp0
Apr  7 10:39:55 bodacious pppd[5020]: Connect: ppp0 <--> /dev/pts/4
Apr  7 10:39:55 bodacious pppoe[5021]: PPP session is 14937 (0x3a59)
Apr  7 10:39:59 bodacious pppd[5020]: LCP terminated by peer (authentication 
failed)
Apr  7 10:39:59 bodacious pppoe[5021]: Session 14937 terminated -- received 
PADT from peer
Apr  7 10:39:59 bodacious pppoe[5021]: Sent PADT
Apr  7 10:39:59 bodacious pppd[5020]: Modem hangup
Apr  7 10:39:59 bodacious pppd[5020]: Connection terminated.
Apr  7 10:39:59 bodacious pppd[5020]: Exit.
Apr  7 10:43:25 bodacious pppd[5093]: pppd 2.4.4 started by bode, uid 0
Apr  7 10:43:25 bodacious pppd[5093]: Using interface ppp0
Apr  7 10:43:25 bodacious pppd[5093]: Connect: ppp0 <--> /dev/pts/4
Apr  7 10:43:25 bodacious pppoe[5094]: PPP session is 14940 (0x3a5c)
Apr  7 10:43:28 bodacious pppoe[5094]: Session 14940 terminated -- received 
PADT from peer
Apr  7 10:43:28 bodacious pppoe[5094]: Sent PADT
Apr  7 10:43:28 bodacious pppd[5093]: Modem hangup
Apr  7 10:43:28 bodacious pppd[5093]: Connection terminated.
Apr  7 10:43:28 bodacious pppd[5093]: Exit.
Apr  7 10:45:38 bodacious pppd[5162]: pppd 2.4.4 started by bode, uid 0
Apr  7 10:45:38 bodacious pppd[5162]: Using interface ppp0
Apr  7 10:45:38 bodacious pppd[5162]: Connect: ppp0 <--> /dev/pts/4
Apr  7 10:45:38 bodacious pppoe[5163]: PPP session is 14943 (0x3a5f)
Apr  7 10:45:43 bodacious pppd[5162]: LCP terminated by peer (authentication 
failed)
Apr  7 10:45:43 bodacious pppoe[5163]: Session 14943 terminated -- received 
PADT from peer
Apr  7 10:45:43 bodacious pppoe[5163]: Sent PADT
Apr  7 10:45:43 bodacious pppd[5162]: Modem hangup
Apr  7 10:45:43 bodacious pppd[5162]: Connection terminated.
Apr  7 10:45:43 bodacious pppd[5162]: Exit.
Apr  7 10:48:32 bodacious pppd[5232]: pppd 2.4.4 started by bode, uid 0
Apr  7 10:48:32 bodacious pppd[5232]: Using interface ppp0
Apr  7 10:48:32 bodacious pppd[5232]: Connect: ppp0 <--> /dev/pts/4
Apr  7 10:48:32 bodacious pppoe[5233]: PPP session is 14950 (0x3a66)
Apr  7 10:48:36 bodacious pppoe[5233]: Session 14950 terminated -- received 
PADT from peer
Apr  7 10:48:36 bodacious pppoe[5233]: Sent PADT
Apr  7 10:48:36 bodacious pppd[5232]: Modem hangup
Apr  7 10:48:36 bodacious pppd[5232]: Connection terminated.
Apr  7 10:48:36 bodacious pppd[5232]: Exit.
Apr  7 10:55:57 bodacious pppd[5455]: pppd 2.4.4 started by bode, uid 0
Apr  7 10:55:57 bodacious pppd[5455]: Using interface ppp0
Apr  7 10:55:57 bodacious pppd[5455]: Connect: ppp0 <--> /dev/pts/4
Apr  7 10:55:57 bodacious pppoe[5456]: PPP session is 14959 (0x3a6f)
Apr  7 10:55:58 bodacious pppd[5455]: LCP terminated by peer (peer refused to 
authenticate)
Apr  7 10:55:58 bodacious pppoe[5456]: Session 14959 terminated -- received 
PADT from peer
Apr  7 10:55:58 bodacious pppoe[5456]: Sent PADT
Apr  7 10:55:58 bodacious pppd[5455]: Modem hangup
Apr  7 10:55:58 bodacious pppd[5455]: Connection terminated.
Apr  7 10:55:58 bodacious pppd[5455]: Exit.
Apr  7 10:56:03 bodacious pppd[5522]: pppd 2.4.4 started by bode, uid 0
Apr  7 10:56:03 bodacious pppd[5522]: Using interface ppp0
Apr  7 10:56:03 bodacious pppd[5522]: Connect: ppp0 <--> /dev/pts/4
Apr  7 10:56:03 bodacious pppoe[5523]: PPP session is 14961 (0x3a71)
Apr  7 10:56:04 bodacious pppd[5522]: LCP terminated by peer (peer refused to 
authenticate)
Apr  7 10:56:04 bodacious pppoe[5523]: Session 14961 terminated -- received 
PADT from peer
Apr  7 10:56:04 bodacious pppoe[5523]: Sent PADT
Apr  7 10:56:04 bodacious pppd[5522]: Modem hangup
Apr  7 10:56:04 bodacious pppd[5522]: Connection terminated.
Apr  7 10:56:04 bodacious pppd[5522]: Exit.
Apr  7 10:56:05 bodacious pppd[5589]: pppd 2.4.4 started by bode, uid 0
Apr  7 10:56:05 bodacious pppd[5589]: Using interface ppp0
Apr  7 10:56:05 bodacious pppd[5589]: Connect: ppp0 <--> /dev/pts/4
Apr  7 10:56:05 bodacious pppoe[5590]: PPP session is 14962 (0x3a72)
Apr  7 10:56:06 bodacious pppd[5589]: LCP terminated by peer (peer refused to 
authenticate)
Apr  7 10:56:06 bodacious pppoe[5590]: Session 14962 terminated -- received 
PADT from peer
Apr  7 10:56:06 bodacious pppoe[5590]: Sent PADT
Apr  7 10:56:06 bodacious pppd[5589]: Modem hangup
Apr  7 10:56:06 bodacious pppd[5589]: Connection terminated.
Apr  7 10:56:06 bodacious pppd[5589]: Exit.
Apr  7 10:56:07 bodacious pppd[5656]: pppd 2.4.4 started by bode, uid 0
Apr  7 10:56:07 bodacious pppd[5656]: Using interface ppp0
Apr  7 10:56:07 bodacious pppd[5656]: Connect: ppp0 <--> /dev/pts/4
Apr  7 10:56:07 bodacious pppoe[5657]: PPP session is 14963 (0x3a73)
Apr  7 10:56:09 bodacious pppd[5656]: LCP terminated by peer (peer refused to 
authenticate)
Apr  7 10:56:09 bodacious pppoe[5657]: Session 14963 terminated -- received 
PADT from peer
Apr  7 10:56:09 bodacious pppoe[5657]: Sent PADT
Apr  7 10:56:09 bodacious pppd[5656]: Modem hangup
Apr  7 10:56:09 bodacious pppd[5656]: Connection terminated.
Apr  7 10:56:09 bodacious pppd[5656]: Exit.
Apr  7 10:59:55 bodacious pppd[5859]: pppd 2.4.4 started by bode, uid 0
Apr  7 10:59:55 bodacious pppd[5859]: Using interface ppp0
Apr  7 10:59:55 bodacious pppd[5859]: Connect: ppp0 <--> /dev/pts/4
Apr  7 10:59:55 bodacious pppoe[5860]: PPP session is 14971 (0x3a7b)
Apr  7 10:59:56 bodacious pppd[5859]: LCP terminated by peer (peer refused to 
authenticate)
Apr  7 10:59:56 bodacious pppoe[5860]: Session 14971 terminated -- received 
PADT from peer
Apr  7 10:59:56 bodacious pppoe[5860]: Sent PADT
Apr  7 10:59:56 bodacious pppd[5859]: Modem hangup
Apr  7 10:59:56 bodacious pppd[5859]: Connection terminated.
Apr  7 10:59:56 bodacious pppd[5859]: Exit.
Tue Apr  7 10:59:56 BRT 2009
---------------------------------------------
* The following section is a dump of the packets
* sent and received by rp-pppoe.  If you don't see
* any output, it's an Ethernet driver problem.  If you only
* see three PADI packets and nothing else, check your cables
* and modem.  Make sure the modem lights flash when you try
* to connect.  Check that your Ethernet card is in
* half-duplex, 10Mb/s mode.  If all else fails,
* try using pppoe-sniff.
rp-pppoe debugging dump
rp-pppoe-3.10
10:59:55.255 SENT PPPoE Discovery (8863) PADI sess-id 0 length 12
SourceAddr 00:e0:7d:fd:3f:e9 DestAddr ff:ff:ff:ff:ff:ff
01 01 00 00 01 03 00 04 e4 16 00 00               ............

10:59:55.256 RCVD PPPoE Discovery (8863) PADO sess-id 0 length 43
SourceAddr 00:40:f6:2c:6d:0d DestAddr 00:e0:7d:fd:3f:e9
01 03 00 04 e4 16 00 00 01 01 00 00 01 02 00 05   ................
41 72 69 65 6c 01 01 00 12 50 50 50 6f 45 5f 55   Ariel....PPPoE_U
6e 69 76 65 72 73 69 66 6c 65 74                  niversiflet

10:59:55.256 SENT PPPoE Discovery (8863) PADR sess-id 0 length 12
SourceAddr 00:e0:7d:fd:3f:e9 DestAddr 00:40:f6:2c:6d:0d
01 01 00 00 01 03 00 04 e4 16 00 00               ............

10:59:55.258 RCVD PPPoE Discovery (8863) PADS sess-id 14971 length 12
SourceAddr 00:40:f6:2c:6d:0d DestAddr 00:e0:7d:fd:3f:e9
01 03 00 04 e4 16 00 00 01 01 00 00               ............

10:59:56.258 SENT PPPoE Session (8864) SESS sess-id 14971 length 16
SourceAddr 00:e0:7d:fd:3f:e9 DestAddr 00:40:f6:2c:6d:0d
c0 21 01 01 00 0e 01 04 05 d4 05 06 5d b1 2c c9   .!..........].,.

10:59:56.260 RCVD PPPoE Session (8864) SESS sess-id 14971 length 20
SourceAddr 00:40:f6:2c:6d:0d DestAddr 00:e0:7d:fd:3f:e9
c0 21 01 01 00 12 03 04 c0 23 01 04 05 c8 05 06   .!.......#......
8d e3 13 2b                                       ...+

10:59:56.260 RCVD PPPoE Session (8864) SESS sess-id 14971 length 16
SourceAddr 00:40:f6:2c:6d:0d DestAddr 00:e0:7d:fd:3f:e9
c0 21 02 01 00 0e 01 04 05 d4 05 06 5d b1 2c c9   .!..........].,.

10:59:56.260 SENT PPPoE Session (8864) SESS sess-id 14971 length 10
SourceAddr 00:e0:7d:fd:3f:e9 DestAddr 00:40:f6:2c:6d:0d
c0 21 03 01 00 08 03 04 c2 27                     .!.......'

10:59:56.261 RCVD PPPoE Session (8864) SESS sess-id 14971 length 16
SourceAddr 00:40:f6:2c:6d:0d DestAddr 00:e0:7d:fd:3f:e9
c0 21 01 02 00 0e 01 04 05 c8 05 06 8d e3 13 2b   .!.............+

10:59:56.262 SENT PPPoE Session (8864) SESS sess-id 14971 length 53
SourceAddr 00:e0:7d:fd:3f:e9 DestAddr 00:40:f6:2c:6d:0d
c0 21 02 02 00 0e 01 04 05 c8 05 06 8d e3 13 2b   .!.............+
ff 03 c0 21 09 00 00 08 5d b1 2c c9 ff 03 80 fd   ...!....].,.....
01 01 00 07 15 03 2f ff 03 80 21 01 01 00 0a 03   ....../...!.....
06 00 00 00 00                                    .....

10:59:56.262 RCVD PPPoE Session (8864) SESS sess-id 14971 length 34
SourceAddr 00:40:f6:2c:6d:0d DestAddr 00:e0:7d:fd:3f:e9
c0 21 05 03 00 20 70 65 65 72 20 72 65 66 75 73   .!... peer refus
65 64 20 74 6f 20 61 75 74 68 65 6e 74 69 63 61   ed to authentica
74 65                                             te

10:59:56.262 SENT PPPoE Session (8864) SESS sess-id 14971 length 6
SourceAddr 00:e0:7d:fd:3f:e9 DestAddr 00:40:f6:2c:6d:0d
c0 21 06 03 00 04                                 .!....

10:59:56.263 RCVD PPPoE Discovery (8863) PADT sess-id 14971 length 0
SourceAddr 00:40:f6:2c:6d:0d DestAddr 00:e0:7d:fd:3f:e9

10:59:56.263 SENT PPPoE Discovery (8863) PADT sess-id 14971 length 35
SourceAddr 00:e0:7d:fd:3f:e9 DestAddr 00:40:f6:2c:6d:0d
01 03 00 04 e4 16 00 00 02 03 00 17 52 65 63 65   ............Rece
69 76 65 64 20 50 41 44 54 20 66 72 6f 6d 20 70   ived PADT from p
65 65 72                                          eer

Attachment: chap-secrets
Description: Binary data

Attachment: pppoe.conf
Description: Binary data

Responder a