hello, I have a problem I have just installed suse10.1 It's perfectly running, the only problem is the internet dial up connection, the modem is detected but it can't enter in internet.
I tryed with kinternet but it begin to connect but after it gives me this error even if the usermname e password are correct:
SuSE Meta pppd (smpppd-ifcfg), Version 1.59 on linux-s65t.
Status is: disconnected
trying to connect to smpppd
connect to smpppd
Status is: disconnected
Status is: connecting
pppd[0]: Plugin passwordfd.so loaded.
pppd[0]: --> WvDial: Internet dialer version 1.54.0
pppd[0]: --> Initializing modem.
pppd[0]: --> Sending: ATZ
pppd[0]: ATZ
pppd[0]: OK
pppd[0]: --> Sending: AT Q0 V1 E1 S0=0 &C1 &D2 +FCLASS=0
pppd[0]: AT Q0 V1 E1 S0=0 &C1 &D2 +FCLASS=0
pppd[0]: OK
pppd[0]: --> Sending: ATM0
pppd[0]: ATM0
pppd[0]: OK
pppd[0]: --> Modem initialized.
pppd[0]: --> Sending: ATDT7023456789
pppd[0]: --> Waiting for carrier.
pppd[0]: ATDT7023456789
pppd[0]: CONNECT 45333/ARQ/V90/LAPM/V42BIS
pppd[0]: --> Carrier detected. Waiting for prompt.
pppd[0]: User Access Verification
pppd[0]: Username:
pppd[0]: --> Looks like a login prompt.
pppd[0]: --> Sending: my usename
pppd[0]: my usename
pppd[0]: Password:
pppd[0]: --> Looks like a password prompt.
pppd[0]: --> Sending: (password)
pppd[0]: % Authentication failed.
pppd[0]: Username:
pppd[0]: --> Looks like a login prompt.
pppd[0]: --> Sending: my usename
pppd[0]: my usename
pppd[0]: Password:
pppd[0]: --> Looks like a password prompt.
pppd[0]: --> Sending: (password)
pppd[0]: % Authentication failed.
pppd[0]: Username:
pppd[0]: --> Looks like a login prompt.
pppd[0]: --> Sending: my usename
pppd[0]: my usename
pppd[0]: Password:
pppd[0]: --> Don't know what to do! Starting pppd and hoping for the best.
pppd[0]: Serial connection established.
pppd[0]: Renamed interface ppp0 to modem0
pppd[0]: Using interface modem0
Status is: connecting
pppd[0]: Connect: modem0 <--> /dev/ttyS1
pppd[0]: Hangup (SIGHUP)
pppd[0]: Modem hangup
pppd[0]: Connection terminated.
Status is: disconnected
pppd[0] died: A modem hung up the phone (exit code 16)

Potete aiutarmi?Grazie

Are you sure your username and password are correct? Also you might need to ask the ISP what type of authentication they use. There a two kinds:

PAP - Password Authentication Protocol

CHAP - Challenge Handshake Authentication Protocol

They don't do the same job. Most are the former but kinternet does that by default. You could also just trial and error your way through it. If one doesn't work, then try the other. Who is your ISP?