.TH PPTPCTRL 8 "28 April 2004"
.SH NAME
pptpctrl - PPTP control connection manager
.SH SYNOPSIS
.B pptpctrl
.IR pptp-debug-flag
.IR no-ipparam-flag
.IR ppp-options-value
.IR ppp-speed-value
.IR ppp-local-ip-value
.IR ppp-remote-ip-value
.RB [
.IR pptp-call-id
]
.RB [
.IR ppp-binary
]
.RB [
.IR pptp-logwtmp
]
.SH DESCRIPTION
.B pptpctrl
is usually run by 
.BR pptpd (8),
but can also be run from
.BR inetd (8)
if some of the features of
.BR pptpd (8),
such as IP pool management, and inbuilt TCP wrappers, are not required.
.SH OPTIONS
.B pptpctrl 
options are unconventional, as they are designed for use by
.BR pptpd (8)
rather than users.  The option order is critical.  Flag options
consist of a 0 or 1, and must be present.  Value options consist of a
0, or a 1 followed by the value.  Either the 0 or both the 1 and the
value must be present.  The remaining options are optional, but must
be present in the defined order.  The options are as follows:
.TP
pptp-debug-flag
if set (1), enables debug messages to syslog from pptpctrl.  This has no
effect on the setting of the PPP debug option.
.TP
no-ipparam-flag
if set, 
.B pptpctrl 
will not pass the client's IP address to 
.BR pppd (8)
using the 
.IR ipparam
option.  See the
.IR noipparam
option in
.BR pptpd.conf (5).
.TP
ppp-options-value
file to use for PPP options.  See the
.IR file
option in 
.BR pppd (8).
.TP
ppp-speed-value
value for the
.IR speed
option given to
.BR pppd (8).
Note that on Linux, this parameter is ineffective.
.TP
ppp-local-ip-value
if set, specifies the IP address that
.BR pppd (8)
is to use for the network interface on the server.  If not set, 
.BR pppd (8)
will determine it based on options; usually it will be the ethernet address of the server.
.TP
ppp-remote-ip-value
if set, specifies the IP address that
.BR pppd (8)
is to use for the network interface on the client.  If not set,
.BR pppd (8)
will determine it based on options; usually it will be the ethernet address of the client, or an address given in 
.IR chap-secrets.
Must be set if
.IR ppp-local-ip-value
is set.
.TP
pptp-call-id
if present, specifies the call identification for the PPTP session.  If omitted, the call identification is zero.  Normally the ID is allocated by
.BR pptpd (8)
and passed to pptpctrl.
.TP
ppp-binary
if present, path to the PPP binary to use.  If omitted, the default
value is used.
.TP
pptp-logwtmp
if present, specifies whether 
.BR wtmp (5)
should be updated as users connect and disconnect.
.SH FILES
none.
.SH AUTHORS
Poptop is written by Matthew Ramsay <matthewr@moreton.com.au>, David Luyer
<luyer@ucs.uwa.edu.au>, Kevin Thayer <tmk@netmagic.net>, Peter Galbavy
<Peter.Galbavy@knowledge.com> and others. Development has been moved to
SourceForge and worked on by Richard de Vroede <r.devroede@linvision.com>
since June 26, 2002.
.SH COPYRIGHT
Copyright \(co 1999 Matthew Ramsay and others.
.LP
Poptop is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License as published by the Free
Software Foundation; either version 2, or (at your option) any later
version.
.LP
Poptop is distributed in the hope that it will be useful, but WITHOUT ANY
WARRANTY; without even the implied warranty of MERCHANTABILITY or
FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
for more details.
.LP
You should have received a copy of the GNU General Public License along
with Poptop; see the file COPYING.  If not, write to the Free Software
Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
.SH AVAILABILITY
The most recent version of Poptop is available for download from
SourceForge at
.IR http://sourceforge.net/projects/poptop . 
.SH "SEE ALSO"
.BR inetd (8),
.BR inetd.conf (5),
.BR pppd (8),
.BR pptpd (8),
.BR pptpd.conf (5),
.BR tcpd (8).