Newsgroup: it.comp.reti.cisco
Titolo: Dial up con cisco 800 con ios 12

di seguito allego il log...l'ho configurato con Faststep 2.0 del cisco 
800, il log l'ho ricavato con "debug ppp auth", a livello BRI la 
connessione viene effettuata correttamente,
ad un certo punto si presenta sto nas0re che ritorna uno user unknown 
dal mio router quasi che il router del provider cercasse di autenticarsi 
sul mio e non viceversa
??????
il nome dns del router del provider (alquale sto cercando disperatamente
di collegarmi) e' 
nas0.re.nettuno.it
 che centri qualcosa con quel
"nas0re" che mi si presenta durante l'autenticazione?
l'evento scatenante il log e' un ping quindi l'evento e' stato 
scatenato piu volte...
nella configurazione del mio 800 il nome host e' diverso dallo username
per l'accesso ma questo non dovrebbe dar problemi.
LOG
ping 193.43.2.1
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 193.43.2.1, timeout is 2 seconds:
.
00:14:10: %ISDN-6-LAYER2UP: Layer 2 for Interface BR0, TEI 71 changed to
up
00:14:11: %LINK-3-UPDOWN: Interface BRI0:1, changed state to up
00:14:11: %DIALER-6-BIND: Interface BRI0:1 bound to profile Dialer1
00:14:11: BR0:1 PPP: Treating connection as a callout
00:14:11: BR0:1 PPP: Phase is AUTHENTICATING, by the peer
00:14:11: BR0:1 CHAP: I CHALLENGE id 63 len 27 from "nas0re"
00:14:11: BR0:1 CHAP: Using hostname aaaaaaa from interface Di1
00:14:11: BR0:1 CHAP: Username nas0re not found
00:14:11: BR0:1 CHAP: Using default password from Di1
00:14:11: BR0:1 CHAP: O RESPONSE id 63 len 29 from "aaaaaaa"
00:14:12: BR0:1 CHAP: I FAILURE id 63 len 25 msg is "MD/DES compare
failed"
00:14:12: %ISDN-6-DISCO.NNECT: Interface BRI0:1  disconnected from
0522364311 ,
call lasted 1 seconds
00:14:12: %LINK-3-UPDOWN: Interface BRI0:1, changed state to down
00:14:12: %DIALER-6-UNBIND: Interface BRI0:1 unbound from profile
Dialer1
00:14:14: %LINK-3-UPDOWN: Interface BRI0:2, changed state to up
00:14:14: %DIALER-6-BIND: Interface BRI0:2 bound to profile Dialer1.
00:14:14: BR0:2 PPP: Treating connection as a callout
00:14:14: BR0:2 PPP: Phase is AUTHENTICATING, by the peer
00:14:15: BR0:2 CHAP: I CHALLENGE id 89 len 27 from "nas0re"
00:14:15: BR0:2 CHAP: Using hostname aaaaaaa from interface Di1
00:14:15: BR0:2 CHAP: Username nas0re not found
00:14:15: BR0:2 CHAP: Using default password from Di1
00:14:15: BR0:2 CHAP: O RESPONSE id 89 len 29 from "aaaaaaa"
00:14:15: BR0:2 CHAP: I FAILURE id 89 len 25 msg is "MD/DES compare
failed"
00:14:15: %LINK-3-UPDOWN: Interface BRI0:2, changed state to down
00:14:15: %DIALER-6-UNBIND: Interface BRI0:2 unbound from profile
Dialer1
00:14:16: %LINK-3-UPDOWN: Interface BRI0:2, changed state to up
00:14:16: %DIALER-6-BIND: Interface BRI0:2 bound to profile Dialer1.
00:14:16: BR0:2 PPP: Treating connection as a callout
00:14:16: BR0:2 PPP: Phase is AUTHENTICATING, by the peer
00:14:16: BR0:2 CHAP: I CHALLENGE id 88 len 27 from "nas0re"
00:14:16: BR0:2 CHAP: Using hostname aaaaaaa from interface Di1
00:14:16: BR0:2 CHAP: Username nas0re not found
00:14:16: BR0:2 CHAP: Using default password from Di1
00:14:16: BR0:2 CHAP: O RESPONSE id 88 len 29 from "aaaaaaa"
00:14:17: BR0:2 CHAP: I FAILURE id 88 len 25 msg is "MD/DES compare
failed"
00:14:17: %LINK-3-UPDOWN: Interface BRI0:2, changed state to down
00:14:17: %DIALER-6-UNBIND: Interface BRI0:2 unbound from profile
Dialer1
00:14:19: %LINK-3-UPDOWN: Interface BRI0:2, changed state to up
00:14:19: %DIALER-6-BIND: Interface BRI0:2 bound to profile Dialer1.
Success rate is 0 percent (0/5)
ob_sede#
00:14:19: BR0:2 PPP: Treating connection as a callout
00:14:19: BR0:2 PPP: Phase is AUTHENTICATING, by the peer
00:14:19: BR0:2 CHAP: I CHALLENGE id 160 len 27 from "nas0re"
00:14:19: BR0:2 CHAP: Using hostname aaaaaaa from interface Di1
00:14:19: BR0:2 CHAP: Username nas0re not found
00:14:19: BR0:2 CHAP: Using default password from Di1
00:14:19: BR0:2 CHAP: O RESPONSE id 160 len 29 from "aaaaaaa"
00:14:19: BR0:2 CHAP: I FAILURE id 160 len 25 msg is "MD/DES compare
failed"
00:14:19: %LINK-3-UPDOWN: Interface BRI0:2, changed state to down
00:14:19: %DIALER-6-UNBIND: Interface BRI0:2 unbound from profile
Dialer1
00:14:33: %ISDN-6-LAYER2DOWN: Layer 2 for Interface BR0, TEI 71 changed
to down

sul mio e non viceversa
Beh la CHAP e' bidirezionale finche' non gli specifichi il contrario
(ppp authentication chap callin ... credo)
saluti
Max