[pptp-server] A few more questions

Joe Ward jward at cem.msu.edu
Wed Feb 21 13:44:07 CST 2001


According the the comments in the pptpd.conf file:
# IMPORTANT RESTRICTIONS:
#
# 1. No spaces are permitted between commas or within addresses.
#
# 2. If you give more IP addresses than MAX_CONNECTIONS, it will
# start at the beginning of the list and go until it gets
# MAX_CONNECTIONS IPs. Others will be ignored.
#
# 3. No shortcuts in ranges! ie. 234-8 does not mean 234 to 238,
# you must type 234-238 if you mean this.
#
# 4. If you give a single localIP, that's ok - all local IPs will
# be set to the given one. You MUST still give at least one remote
# IP for each simultaneous client.

it appears you can give a single local IP that all your Remotes will have. 
but you must give enought remote IP's to handle all your connections.

-Joe

At 2/21/2001 02:09 PM, you wrote:


>That I wasnt unsure of. So I left it the way it is.
>
>Anyone care to correct me?
>
>-----Original Message-----
>From: Chris Wood [mailto:cwood at wencor.com]
>Sent: Wednesday, February 21, 2001 2:09 PM
>To: Kris Haight
>Cc: 'robert'; 'pptp-server at lists.schulte.org'
>Subject: RE: [pptp-server] A few more questions
>
>
>
>Doesn't the localip have to be a range with the same number of IPs as the
>remoteip?
>
>localip 192.168.0.12-27
>remoteip 192.168.0.210-225
>
>On Wed, 21 Feb 2001, Kris Haight wrote:
>
> >
> > Something like this:
> >
> > #### pptpd.conf #####
> >
> > debug
> > localip 192.168.0.12
> > remoteip 192.168.0.210-225
> > listen 192.168.2.3
> >
> >
> >
> > -----Original Message-----
> > From: robert [mailto:berzerke at swbell.net]
> > Sent: Wednesday, February 21, 2001 10:31 AM
> > To: Kris Haight
> > Subject: Re: [pptp-server] A few more questions
> >
> >
> > What does you /etc/pptpd.conf look like?
> >
> > On Wednesday 21 February 2001 07:58, you wrote:
> > > Okay one more question and I should be up and running.
> > >
> > > -----
> > >
> > > I've got the encryption to work, and I can see it. However I can only
>get
> > > the encyrption to work when I use pptpctrl, and the arguements do not
> > work.
> > > If I say in the inetd.conf:
> > >
> > > pptpctrl 0 0 0 0 0 0
> > >
> > > Windows responds back and says "The Server could not assign an IP
>address"
> > >
> > > if I say:
> > >
> > > pptpctrl 0 1 /etc/ppp/options.pptpd 0 0 0 0
> > >
> > > I get the same thing.
> > >
> > > However, if I do something like:
> > >
> > > pptpctrl 0 1 /etc/ppp/options.pptpd 1 115200 1 192.168.0.12 1
> > 192.168.0.210
> > > 0
> > >
> > > *.12 being the vpn server itself
> > > and *.210 being the Ip from the range I want it to use to assign ips.
> > >
> > > This works. BUT I would like to use more than 1 IP address on my server
>=)
> > >
> > > Is there any way to get the pptpctrl to read the ppptd.conf file? This
>is
> > > the ONLY way I can get encryption to work properly.
> > >
> > > Thanks
> > >
> > > -- Kris
> > >
> > > My Log file looks something at the bottom of this email.
> > >
> > > -----Original Message-----
> > > From: Kris Haight [mailto:khaight at firespout.com]
> > > Sent: Friday, February 16, 2001 9:57 AM
> > > To: 'pptp-server at lists.schulte.org'
> > > Subject: [pptp-server] A few more questions
> > >
> > >
> > >
> > > Hello All-
> > >
> > > Well.. I think I have the server up and going, and I've (I think)
> > > sucessfully got the enycrption peice working
> > >
> > > Now my question is how do I know if my data connection is using data
> > > encryption? (If this is at all possible with PoPToe), or if my login is
> > > secure?
> > >
> > > I'm using a Windows 2000 client to test this btw.
> > >
> > > Thanks yet again? :)
> > >
> > > -- Kris
> > > _______________________________________________
> > > pptp-server maillist  -  pptp-server at lists.schulte.org
> > > http://lists.schulte.org/mailman/listinfo/pptp-server
> > > List services provided by www.schulteconsulting.com!
> > >
> > > --- From Log File ---
> > >
> > > Feb 16 12:10:15 voon pptpd[1679]: CTRL: Client 165.247.4.52 control
> > > connection started
> > > Feb 16 12:10:15 voon pptpd[1679]: CTRL: Starting call (launching pppd,
> > > opening GRE)
> > > Feb 16 12:10:15 voon pppd[1680]: pppd 2.3.11 started by root, uid 0
> > > Feb 16 12:10:15 voon pppd[1680]: Using interface ppp0
> > > Feb 16 12:10:15 voon pppd[1680]: Connect: ppp0 <--> /dev/pts/1
> > > Feb 16 12:10:15 voon pppd[1680]: sent [LCP ConfReq id=0x1 <asyncmap 0x0>
> > > <auth chap MD5> <magic 0x8ea4fe6a> <pcomp> <accomp>]
> > > Feb 16 12:10:15 voon pppd[1680]: Timeout 0x80503d4:0x80784c0 in 3
>seconds.
> > > Feb 16 12:10:15 voon pptpd[1679]: GRE: Discarding duplicate packet
> > > Feb 16 12:10:15 voon pppd[1680]: rcvd [LCP ConfAck id=0x1 <asyncmap 0x0>
> > > <auth chap MD5> <magic 0x8ea4fe6a> <pcomp> <accomp>]
> > > Feb 16 12:10:17 voon pppd[1680]: rcvd [LCP ConfReq id=0x1 <magic
> > > 0x315471b9> <pcomp> <accomp> < 0d 03 06> < 11 04 06 4e> < 13 17 01 02 3b
> > 94
> > > 05 82 39 4d 35 8a fb a7 76 50 bf 5c 33 00 00 00 1b>]
> > > Feb 16 12:10:17 voon pppd[1680]: lcp_reqci: rcvd unknown option 13
> > > Feb 16 12:10:17 voon pppd[1680]: lcp_reqci: rcvd unknown option 17
> > > Feb 16 12:10:17 voon pppd[1680]: lcp_reqci: rcvd unknown option 19
> > > Feb 16 12:10:17 voon pppd[1680]: lcp_reqci: returning CONFREJ.
> > > Feb 16 12:10:17 voon pppd[1680]: sent [LCP ConfRej id=0x1 < 0d 03 06> <
>11
> > > 04 06 4e> < 13 17 01 02 3b 94 05 82 39 4d 35 8a fb a7 76 50 bf 5c 33 00
>00
> > > 00 1b>]
> > > Feb 16 12:10:17 voon pppd[1680]: rcvd [LCP ConfReq id=0x2 <magic
> > > 0x315471b9> <pcomp> <accomp>]
> > > Feb 16 12:10:17 voon pppd[1680]: lcp_reqci: returning CONFACK.
> > > Feb 16 12:10:17 voon pppd[1680]: sent [LCP ConfAck id=0x2 <magic
> > > 0x315471b9> <pcomp> <accomp>]
> > > Feb 16 12:10:17 voon pppd[1680]: Untimeout 0x80503d4:0x80784c0.
> > > Feb 16 12:10:17 voon pppd[1680]: sent [CHAP Challenge id=0x1
> > > <b053ac1242c3f23c5d58a8739d71f020b9ec06adc9deaa>, name = "pptpd"]
> > > Feb 16 12:10:17 voon pppd[1680]: Timeout 0x8055b40:0x80787a0 in 3
>seconds.
> > > Feb 16 12:10:17 voon pptpd[1679]: CTRL: Ignored a SET LINK INFO packet
> > with
> > > real ACCMs!
> > > Feb 16 12:10:17 voon pppd[1680]: rcvd [LCP code=0xc id=0x3 31 54 71 b9
>4d
> > > 53 52 41 53 56 35 2e 30 30]
> > > Feb 16 12:10:17 voon pppd[1680]: sent [LCP CodeRej id=0x2 0c 03 00 12 31
> > 54
> > > 71 b9 4d 53 52 41 53 56 35 2e 30 30]
> > > Feb 16 12:10:17 voon pppd[1680]: rcvd [LCP code=0xc id=0x4 31 54 71 b9
>4d
> > > 53 52 41 53 2d 31 2d 49 52 41 5a 55]
> > > Feb 16 12:10:17 voon pppd[1680]: sent [LCP CodeRej id=0x3 0c 04 00 15 31
> > 54
> > > 71 b9 4d 53 52 41 53 2d 31 2d 49 52 41 5a 55]
> > > Feb 16 12:10:18 voon pppd[1680]: rcvd [CHAP Response id=0x1
> > > <f5d8d085586b12bbabaa3b04bb5fe7cd>, name = "vpn"]
> > > Feb 16 12:10:18 voon pppd[1680]: Untimeout 0x8055b40:0x80787a0.
> > > Feb 16 12:10:18 voon pppd[1680]: ChapReceiveResponse: rcvd type
> > > CHAP-DIGEST-MD5
> > > Feb 16 12:10:18 voon pppd[1680]: sent [CHAP Success id=0x1 "Welcome to
> > > voon.firespout.net."]
> > > Feb 16 12:10:18 voon pppd[1680]: sent [IPCP ConfReq id=0x1 <addr
> > > 192.168.0.12> <compress VJ 0f 01>]
> > > Feb 16 12:10:18 voon pppd[1680]: Timeout 0x80503d4:0x8078720 in 3
>seconds.
> > > Feb 16 12:10:18 voon pppd[1680]: sent [CCP ConfReq id=0x1 <deflate 15>
> > > <deflate(old#) 15> <bsd v1 15>]
> > > Feb 16 12:10:18 voon pppd[1680]: Timeout 0x80503d4:0x8078840 in 3
>seconds.
> > > Feb 16 12:10:18 voon pppd[1680]: CHAP peer authentication succeeded for
> > vpn
> > > Feb 16 12:10:18 voon pppd[1680]: rcvd [CCP ConfReq id=0x5 <mppe 1 0 0
>1>]
> > > Feb 16 12:10:18 voon pppd[1680]: sent [CCP ConfRej id=0x5 <mppe 1 0 0
>1>]
> > > Feb 16 12:10:18 voon pppd[1680]: rcvd [IPCP ConfReq id=0x6 <addr
>0.0.0.0>
> > > <ms-dns1 0.0.0.0> <ms-wins 0.0.0.0> <ms-dns3 0.0.0.0> <ms-wins 0.0.0.0>]
> > > Feb 16 12:10:18 voon pppd[1680]: ipcp: returning Configure-REJ
> > > Feb 16 12:10:18 voon pppd[1680]: sent [IPCP ConfRej id=0x6 <addr
>0.0.0.0>
> > > <ms-dns1 0.0.0.0> <ms-wins 0.0.0.0> <ms-dns3 0.0.0.0> <ms-wins 0.0.0.0>]
> > > Feb 16 12:10:18 voon pppd[1680]: rcvd [IPCP ConfRej id=0x1 <compress VJ
>0f
> > > 01>]
> > > Feb 16 12:10:18 voon pppd[1680]: Untimeout 0x80503d4:0x8078720.
> > > Feb 16 12:10:18 voon pppd[1680]: sent [IPCP ConfReq id=0x2 <addr
> > > 192.168.0.12>]
> > > Feb 16 12:10:18 voon pppd[1680]: Timeout 0x80503d4:0x8078720 in 3
>seconds.
> > > Feb 16 12:10:18 voon pppd[1680]: rcvd [CCP ConfRej id=0x1 <deflate 15>
> > > <deflate(old#) 15> <bsd v1 15>]
> > > Feb 16 12:10:18 voon pppd[1680]: Untimeout 0x80503d4:0x8078840.
> > > Feb 16 12:10:18 voon pppd[1680]: sent [CCP ConfReq id=0x2]
> > > Feb 16 12:10:18 voon pppd[1680]: Timeout 0x80503d4:0x8078840 in 3
>seconds.
> > > Feb 16 12:10:18 voon pppd[1680]: rcvd [CCP TermReq
> > > id=0x7"1Tq\37777777671\000<\37777777715t\000\000\002\37777777734"]
> > > Feb 16 12:10:18 voon pppd[1680]: sent [CCP TermAck id=0x7]
> > > Feb 16 12:10:18 voon pppd[1680]: rcvd [IPCP ConfReq id=0x8 <addr
>0.0.0.0>]
> > > Feb 16 12:10:18 voon pppd[1680]: ipcp: returning Configure-REJ
> > > Feb 16 12:10:18 voon pppd[1680]: sent [IPCP ConfRej id=0x8 <addr
>0.0.0.0>]
> > > Feb 16 12:10:18 voon pppd[1680]: rcvd [IPCP ConfAck id=0x2 <addr
> > > 192.168.0.12>]
> > > Feb 16 12:10:18 voon pppd[1680]: rcvd [IPCP TermReq id=0x9
> > > "1Tq\37777777671\000<\37777777715t\000\000\002\37777777742"]
> > > Feb 16 12:10:18 voon pppd[1680]: sent [IPCP TermAck id=0x9]
> > > Feb 16 12:10:18 voon pptpd[1679]: CTRL: Ignored a SET LINK INFO packet
> > with
> > > real ACCMs!
> > > Feb 16 12:10:18 voon pptpd[1679]: CTRL: Error with select(), quitting
> > > Feb 16 12:10:18 voon pppd[1680]: Modem hangup
> > > Feb 16 12:10:18 voon pppd[1680]: Untimeout 0x80503d4:0x8078720.
> > > Feb 16 12:10:18 voon pppd[1680]: Untimeout 0x80503d4:0x8078840.
> > > Feb 16 12:10:18 voon pppd[1680]: Connection terminated.
> > > Feb 16 12:10:18 voon pppd[1680]: Connect time 0.1 minutes.
> > > Feb 16 12:10:18 voon pppd[1680]: Sent 577 bytes, received 524 bytes.
> > > Feb 16 12:10:18 voon pppd[1680]: Exit.
> > > Feb 16 12:10:19 voon pptpd[1679]: CTRL: Client 165.247.4.52 control
> > > connection finished
> > > _______________________________________________
> > > pptp-server maillist  -  pptp-server at lists.schulte.org
> > > http://lists.schulte.org/mailman/listinfo/pptp-server
> > > List services provided by www.schulteconsulting.com!
> > _______________________________________________
> > pptp-server maillist  -  pptp-server at lists.schulte.org
> > http://lists.schulte.org/mailman/listinfo/pptp-server
> > List services provided by www.schulteconsulting.com!
> >
>
>--
>
>-=-=-=-=-=-
>Chris Wood       Kitco, Inc.          Dixie Aerospace
>801-489-2097     Wencor West, Inc.    Durham Aircraft Serv.
>-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
>_______________________________________________
>pptp-server maillist  -  pptp-server at lists.schulte.org
>http://lists.schulte.org/mailman/listinfo/pptp-server
>List services provided by www.schulteconsulting.com!




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