PPP: PAP Problems

1997-07-28 Thread Peter Weiss
Hello out there,

trying to set up PPP I run in the following problem: Chat dials,
connection is established. But the authentification fails.

My ISP-sysop says it tries to connect using CHAP, though only PAP is
available. So where to tell pppd to use PAP? I put comments around +pap
and +chap lines in the options file which is meant to be used for a ppp
server setup.

Another question is: There are more then one number to dial to my ISP. So
same resolv.conf but different chat scripts. Would you solve this using a
shell based dialer script to dial in or are there security risks?

  TIA -- Peter

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Re: PPP: PAP Problems

1997-07-28 Thread Ben Gertzfield
 Peter == Peter Weiss [EMAIL PROTECTED] writes:

Peter Hello out there, trying to set up PPP I run in the
Peter following problem: Chat dials, connection is
Peter established. But the authentification fails.

Peter My ISP-sysop says it tries to connect using CHAP,
Peter though only PAP is available. So where to tell pppd to use
Peter PAP? I put comments around +pap and +chap lines in the
Peter options file which is meant to be used for a ppp server
Peter setup.

Add 'user peter' (or whatever your username is) to the end of
/etc/ppp.options_out. 

I'm pretty sure this is in the /usr/doc/ppp/README. 

Peter Another question is: There are more then one number to
Peter dial to my ISP. So same resolv.conf but different chat
Peter scripts. Would you solve this using a shell based dialer
Peter script to dial in or are there security risks?

Why not just make a copy of /usr/bin/pon, maybe call it
/usr/local/bin/pon-2, and edit it to use a different ppp.chatscript?

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Re: PPP: PAP Problems

1997-07-28 Thread Jens B. Jorgensen
Peter Weiss wrote:
 
 Hello out there,
 
 trying to set up PPP I run in the following problem: Chat dials,
 connection is established. But the authentification fails.
 
 My ISP-sysop says it tries to connect using CHAP, though only PAP is
 available. So where to tell pppd to use PAP? I put comments around +pap
 and +chap lines in the options file which is meant to be used for a ppp
 server setup.
 
 Another question is: There are more then one number to dial to my ISP. So
 same resolv.conf but different chat scripts. Would you solve this using a
 shell based dialer script to dial in or are there security risks?
 

For pap you need two things. First, pppd needs to know what the user 
name is for the account your trying to connect as. By default I 
think pppd will use `hostname`. This is set by passing user uname
on the pppd command line. Second, you'll need an entry in 
/etc/ppp/pap-secrets which contains:

uname remote-name password

You may use * for remote-name. Thus, if my ppp account with my ISP
has an account name of daffy and the password is duck I run
pppd as:

pppd connect /some/bin/connect-script user daffy 1.2.3.4:

and in my /etc/ppp/pap-secrets I have the line:

daffy * duck

If you do all this and it still doesn't work. Come on back, but before
you do, run pppd with debug on the command line and give us the
output you find in /var/log/ppp.log please.

-- 
Jens B. Jorgensen
[EMAIL PROTECTED]


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Re: PPP: PAP Problems

1997-07-28 Thread Peter Weiss
 On 28 Jul 1997 09:40:47 -0500, Ben Gertzfield [EMAIL PROTECTED] said:

 Peter == Peter Weiss [EMAIL PROTECTED] writes:
Peter Hello out there, trying to set up PPP I run in the
Peter following problem: Chat dials, connection is
Peter established. But the authentification fails.

Peter My ISP-sysop says it tries to connect using CHAP,
Peter though only PAP is available. So where to tell pppd to use
Peter PAP? I put comments around +pap and +chap lines in the
Peter options file which is meant to be used for a ppp server
Peter setup.

Ben Add 'user peter' (or whatever your username is) to the end of
Ben /etc/ppp.options_out. 

Yes, I did that. Now it accesses the pap-secret files, after adding the +ua
/etc/ppp/pap-secrets option in ppp.options_out as well.

Ben I'm pretty sure this is in the /usr/doc/ppp/README. 

The docs are really confusing and not telling the truth. For example: The
syntax of my pap secrets is User Password, each on a seperate line! I
found this from the log file where pppd reported using the whole line as my
user name.

Peter Another question is: There are more then one number to
Peter dial to my ISP. So same resolv.conf but different chat
Peter scripts. Would you solve this using a shell based dialer
Peter script to dial in or are there security risks?

Ben Why not just make a copy of /usr/bin/pon, maybe call it
Ben /usr/local/bin/pon-2, and edit it to use a different ppp.chatscript?

Well, this would work, but what I'd like to have is to have pppd dial the
second number if the first is busy.

 Peter

-- 
--
Peter Weiss, Sonnenstraße 17, D-26123 Oldenburg, Tel:  0441/ 81058
http://www.informatik.uni-oldenburg.de:/~weissp
--
-- Slow has got 4 letters so has calm; speed has got 5 letters so has death --
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Re: PPP: PAP Problems

1997-07-28 Thread Kevin Traas
 Peter Another question is: There are more then one number to
 Peter dial to my ISP. So same resolv.conf but different chat
 Peter scripts. Would you solve this using a shell based dialer
 Peter script to dial in or are there security risks?
 
 Ben Why not just make a copy of /usr/bin/pon, maybe call it
 Ben /usr/local/bin/pon-2, and edit it to use a different ppp.chatscript?
 
 Well, this would work, but what I'd like to have is to have pppd dial the
 second number if the first is busy.

As a suggestion, take a look at the DialD connect script. 
(/etc/diald/connect).

It is configured to use multiple numbers.  It will roll-over to another
number if the current one fails for any reason.  I've used this feature and
it works well.

It would probably be pretty easy to adapt the code from this script to work
with pon and solve your problem

Later,

Kevin Traas Baan Business Systems
Systems Analyst Langley, BC, Canada
[EMAIL PROTECTED]   (604) 882-8169


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