[pptp-server] pptp server and Win98 -- sigh

Tue Oct 26 13:33:37 CDT 1999

I got Win98  working right off the bat yesterday.

I just went to the add/remove prorgrams added the VPN software,
configured the VPN adapter, and whammo it worked.

I am using 128-bit encryption, with MPPE, chapms-v2.

geoff nordli

> -----Original Message-----
> From: pptp-server-admin at lists.schulte.org
> [mailto:pptp-server-admin at lists.schulte.org]On Behalf Of 
> Michael Walter
> Sent: Tuesday, October 26, 1999 11:20 AM
> To: PPTPD User Group (E-mail)
> Subject: RE: [pptp-server] pptp server and Win98 -- *sigh*
> 
> 
> Interesting that WinNT connects but Win98 does not.  That may 
> tell us who to
> point a finger at.  A few things, when you connect with WinNT 
> is encryption
> enabled?  If so, the linux box is NOT the problem.  If this 
> is the case, (I
> know you've done this, but there are a few snafu's) un-install, and
> re-install MS Virtual Private Networking.  Now for the Snafu: 
>  you must
> un-install and re-install through add/remove programs.  If 
> you do it through
> the Network Properties, it will not install properly, so you 
> must do this
> through Add/Remove programs.  After that is done, apply the 
> DUN40.exe patch.
> You should then be able to connect with encryption(make sure 
> to turn off ipx
> and netbios on the vpn link, also turn off header compression 
> and default
> gateway on remote network)  Now, the other case, if you were not using
> encryption on the WinNT box, type: 
> insmod slhc
> insmod ppp
> insmod ppp_deflate
> insmod bsd_comp
> insmod ppp_mppe
> And try to connect(Don't reboot the linux box after these 
> commands until you
> try to connect)
> If you still can't connect with encryption, post any errors 
> you received
> when doing the insmod's.
> Good luck,
> 
> 
> Michael J. Walter mcse
> Gliatech, Inc.
> walterm at gliatech.com
> mwalter at drwalter.com
> 
> On Tuesday, October 26, 1999 2:03 PM, Dave Plsek
> [SMTP:Dave_Plsek at insession.com] wrote:
> > 
> > Hi all, 
> > 
> > I'm new to this list so be kind even though I'm asking a 
> question that's
> probably been answered a thousand times 
> > 
> > I recently set up pptp (1.0.0) on an old 486 (gotta do 
> something with the
> old hardware) running linux 2.0.35 
> > pppd is version 2.3.10 with the appropriate patches 
> > 
> > NT4.0 connects just fine 
> > Win98 (not SE) get's an error 720 - something about not 
> being able to
> negotiate protocols 
> > 
> > I *did* check out the archive, but I could not find a 
> complete answer -
> most solutions seem to center around de-installing and 
> re-instlling VPN in
> Win98 and applying the DUN40.exe patch from M-$oft -- been 
> there, done that,
> still no good. 
> > 
> > it seems that authentication is (finally) working - what seems to be
> sticking is the negotiation of encryption 
> > 
> > here's a 'dump' of /var/log/debug with a few (guesses) 
> comments thrown in 
> > 
> > Can anyone tell me what I can try next or what I should be 
> looking at? 
> > 
> > Oct 25 21:30:57 VPNserv pppd[19980]: sent [CHAP Challenge id=0x1
> <98b5d57348b0b09c216026d74ec80997>, name = VPNserv"] 
> > Oct 25 21:30:57 VPNserv pppd[19980]: Timeout 
> 0x805571c:0x8072cd8 in 3
> seconds. 
> > Oct 25 21:30:58 VPNserv pppd[19980]: rcvd [LCP EchoRep id=0x0
> magic=0x28a47] 
> > Oct 25 21:30:58 VPNserv pppd[19980]: rcvd [CHAP Response 
> id=0x1 <...>,
> name = "XXXXXXX\\VPNtest"] 
> > Oct 25 21:30:58 VPNserv pppd[19980]: Untimeout 0x805571c:0x8072cd8. 
> > Oct 25 21:30:58 VPNserv pppd[19980]: ChapReceiveResponse: rcvd type
> MS-CHAP-V2 
> > Oct 25 21:30:58 VPNserv pppd[19980]: sent [CHAP Success 
> id=0x1 "S=..."] 
> > Oct 25 21:30:58 VPNserv pppd[19980]: sent [IPCP ConfReq id=0x1 <addr
> a.b.c.d> <compress VJ 0f 01>] 
> > Oct 25 21:30:58 VPNserv pppd[19980]: Timeout 
> 0x804fec4:0x8072c70 in 3
> seconds. 
> > Oct 25 21:30:58 VPNserv pppd[19980]: sent [CCP ConfReq 
> id=0x1 <deflate 15>
> <deflate(old#) 15> <mppe 1 0 0 60> <bsd v1 15>] 
> > Oct 25 21:30:58 VPNserv pppd[19980]: Timeout 
> 0x804fec4:0x8072d88 in 3
> seconds. 
> > 
> > Oct 25 21:30:58 VPNserv pppd[19980]: rcvd [CCP ConfReq 
> id=0x1 <mppe 1 0 0
> 1> <lzs 0 1 4>] 
> > Oct 25 21:30:58 VPNserv pppd[19980]: sent [CCP ConfRej 
> id=0x1 <lzs 0 1 4>]
> 
> > hmmm - ppp_lzscomp.c looks incomplete so I don't have a 
> ppp_lzscomp.o
> module 
> > 
> > Oct 25 21:30:58 VPNserv pppd[19980]: rcvd [LCP ProtRej 
> id=0x2 80 21 01 01
> 00 10 03 06 cf cd 5c 14 02 06 00 2d 0f 01] 
> > Oct 25 21:30:58 VPNserv pppd[19980]: Untimeout 0x804fec4:0x8072c70. 
> > Oct 25 21:30:58 VPNserv pppd[19980]: rcvd [CCP ConfRej 
> id=0x1 <deflate 15>
> <deflate(old#) 15> <bsd v1 15>] 
> > OK - so Win98 doesn't like bsdcomp ... 
> > 
> > Oct 25 21:30:58 VPNserv pppd[19980]: Untimeout 0x804fec4:0x8072d88. 
> > Oct 25 21:30:58 VPNserv pppd[19980]: sent [CCP ConfReq 
> id=0x2 <mppe 1 0 0
> 60>] 
> > 128 bit encryption? 
> > 
> > Oct 25 21:30:58 VPNserv pppd[19980]: Timeout 
> 0x804fec4:0x8072d88 in 3
> seconds. 
> > Oct 25 21:30:58 VPNserv pppd[19980]: rcvd [CCP ConfReq 
> id=0x2 <mppe 1 0 0
> 1>] 
> > Oct 25 21:30:58 VPNserv pppd[19980]: sent [CCP ConfNak 
> id=0x2 <mppe 1 0 0
> 60>] 
> > Oct 25 21:30:58 VPNserv pppd[19980]: rcvd [CCP ConfNak 
> id=0x2 <mppe 1 0 0
> 20>] 
> > Oct 25 21:30:58 VPNserv pppd[19980]: Untimeout 0x804fec4:0x8072d88. 
> > Oct 25 21:30:58 VPNserv pppd[19980]: sent [CCP ConfReq 
> id=0x3 <mppe 1 0 0
> 20>] 
> > Oct 25 21:30:58 VPNserv pppd[19980]: Timeout 
> 0x804fec4:0x8072d88 in 3
> seconds. 
> > Oct 25 21:30:58 VPNserv pppd[19980]: rcvd [CCP ConfReq 
> id=0x3 <mppe 1 0 0
> 20>] 
> > Oct 25 21:30:58 VPNserv pppd[19980]: sent [CCP ConfAck 
> id=0x3 <mppe 1 0 0
> 20>] 
> > Oct 25 21:30:58 VPNserv pppd[19980]: rcvd [CCP ConfAck 
> id=0x3 <mppe 1 0 0
> 20>] 
> > Oct 25 21:30:58 VPNserv pppd[19980]: Untimeout 0x804fec4:0x8072d88. 
> > Aren't we all in agreement to use mppe (40 bit??) 
> 'compression' now? 
> > 
> > Oct 25 21:31:00 VPNserv pppd[19980]: rcvd [LCP TermReq id=0x3] 
> > Oct 25 21:31:00 VPNserv pppd[19980]: Untimeout 0x805286c:0x8072ab8. 
> > Oct 25 21:31:00 VPNserv pppd[19980]: IPCP: Down event in state 1! 
> > Oct 25 21:31:00 VPNserv pppd[19980]: Timeout 
> 0x804fec4:0x8072ab8 in 3
> seconds. 
> > Oct 25 21:31:00 VPNserv pppd[19980]: sent [LCP TermAck id=0x3] 
> > Oct 25 21:31:00 VPNserv pppd[19980]: Untimeout 0x804fec4:0x8072ab8. 
> > Apparently not 
> 
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