Bluetooth DUN tun0 IP setting

[Gary Dunn]

On Sat, 2011-02-19 at 22:42 +0100, Maciej Milewski wrote:
> Dnia sobota, 19 lutego 2011 o 16:26:14 Gary Dunn napisał(a):
> > Previously sent to freebsd-questions and received no response. Hopefully
> > someone here has solved this.
> > 
> > Freebsd 8.0-RELEASE-p2.
> > Fujitsu Lifebook T1010.
> > T-Mobile myTouch 3G slide.
> > Android 2.1.
> > PDA Net tether app.
> > 
> > I get to where I can run rfcomm -a ... and PDA Net on phone responds
> > that it is running, shows byte count, but a few seconds my console
> > displays error.
> > 
> > tun0: Error: ipcp_InterfaceUp: unable to set ip address.
> I had such error when there was a mistake(one letter missing) in my ppp.conf. 
> If you search the net you'll see similar errors. Check your ppp.conf or 
> provide it here to look into it. One more pair of eyes can see that error 
> eventually :)

Here is my ppp.conf. My googling returns two trends, 1) info about
rfcomm ON Android, 2) a lot of people having problems with PDA Net in
DUN mode. The developers appear to be focused on the Windows and Mac USB
tether configuration, which requires a custom app on the PC.

#################################################################
# PPP  Sample Configuration File
# Originally written by Toshiharu OHNO
# Simplified 5/14/1999 by wself at cdrom.com
#
# See /usr/share/examples/ppp/ for some examples
#
# $FreeBSD: src/etc/ppp/ppp.conf,v 1.11.2.1.2.1 2009/10/25 01:10:29
kensmith Exp $
#################################################################

default:
 set log Phase Chat LCP IPCP CCP tun command
 ident user-ppp VERSION (built COMPILATIONDATE)

 # Ensure that "device" references the correct serial port
 # for your modem. (cuau0 = COM1, cuau1 = COM2)
 #
 set device /dev/cuau1

 set speed 115200
 set dial "ABORT BUSY ABORT NO\\sCARRIER TIMEOUT 5 \
           \"\" AT OK-AT-OK ATE1Q0 OK \\dATDT\\T TIMEOUT 40 CONNECT"
 set timeout 180			# 3 minute idle timer (the default)
 enable dns				# request DNS info (for resolv.conf)

papchap:
 #
 # edit the next three lines and replace the items in caps with
 # the values which have been assigned by your ISP.
 #

 set phone PHONE_NUM
 set authname USERNAME
 set authkey PASSWORD

 set ifaddr 10.0.0.1/0 10.0.0.2/0 255.255.255.0 0.0.0.0
 add default HISADDR			# Add a (sticky) default route

rfcomm-dialup:
            # This is IMPORTANT option
            enable force-scripts

            # You might want to change these
            set authname
            set authkey
            #set phone "*99***1#"
            set phone "123"

            # You might want to adjust dial string as well
            set dial "ABORT BUSY ABORT NO\\sCARRIER TIMEOUT 5 \
                      \"\" AT OK-AT-OK ATE1Q0 OK \\dATDT\\T TIMEOUT 40
CONNECT"
            set login
            set timeout 30
            enable dns
            resolv rewrite

            set ifaddr 10.10.0.1/0 10.10.0.2/0 255.255.255.0 0.0.0.0
            add default HISADDR




-- 
Gary Dunn, Honolulu
Open Slate Project
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