On 24-Jun-98 Justin Hammond wrote:
> Hi all,
> HELP!!!!!
> I have been using my Linux box for a while now dialing into and MS NT
> RAS
> server. there have been no problems whatsoever, but we just upgraded the
> NT
> box to RRAS (routing and remote access) and now it is broken.
>
> I'm using Diald as well, but that is just to keep the line up, nothing
> else.
>
> when I dial into the NT box I get in the event log the following:
>
> the remote computer refused to be authenticated using the configured
> authentication protocol
>
> I have setup RRAS to use "any authentication including clear text", the
> same as it was before, and I think I was using the switch -chap on pppd
> so
> it would work with PAP.
>
> and when I enable dubuging on pppd I get the following:
>
> Jun 23 22:58:28 gw pppd[2460]: sent [LCP ConfReq id=0x1 <mru 1500>
> <magic
> 0xdcac561a> <pcomp> <accomp>]
> Jun 23 22:58:28 gw pppd[2460]: rcvd [LCP ConfReq id=0x0 <asyncmap 0x0>
> <auth
> chap msoft> <magic 0x777> <pcomp><accomp><110406 4e> < 13 09 03 00 c0 4f
> ca
> d1a1>]
> Jun 23 22:58:28 gw pppd[2460]: sent [LCP ConfRej id=0x0 <auth chap
> msoft> <
> 11 04 06 4e> < 13 09 03 00 c0 4f ca d1 a1>]
> Jun 23 22:58:28 gw pppd[2460]: rcvd [LCP ConfAck id=0x1 <mru 1500>
> <magic
> 0xdcac561a> <pcomp> <accomp>]
> Jun 23 22:58:28 gw pppd[2460]: rcvd [LCP TermReq id=0x1 00 00 07 77 00
> 3c cd
> 7400 00 03 97]
> Jun 23 22:58:28 gw pppd[2460]: sent [LCP TermAck id=0x1]
>
>
>>From what I can gather, the NT box whats to use MS-CHAP, the pppd is
> saying
> no, and then they drop the connection, without trying to negotiate
> another
> authentication protocol like pap, but this is just a guess as I am no
> master of LCP and PPP
>
> I have looked at microsofts website and have had no luck, the only thing
> I
> found was how to force PAP and disable chap and mschap alltogether.
>
> Has anyone else had any luck doing this, and if so, what am I doing
> wrong??
>
> Thanks
>
> Justin Hammond
NT for whatever reason thinks it must use MS's bastardised CHAP. If you can't
convince the server otherwise (I wouldn't put it past MS), then you can
download a pppd which supports MS-chap from www.replay.com.
--
Steve Borho <[EMAIL PROTECTED]>
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