Date: Wed, 5 Mar 2008 09:56:07 -0800 From: "Maksim Yevmenkin" <maksim.yevmenkin@gmail.com> To: "eng. Anatoli Marinov" <tolisoft@gmail.com> Cc: freebsd-bluetooth@freebsd.org Subject: Re: DUN over bluethoot Message-ID: <bb4a86c70803050956he7235aen4613e4b6ab27eecd@mail.gmail.com> In-Reply-To: <bb4a86c70803050924p7c615cd4y486db34703678391@mail.gmail.com> References: <335adcd30803050335k162b5014kac786a2442f06e10@mail.gmail.com> <bb4a86c70803050924p7c615cd4y486db34703678391@mail.gmail.com>
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------=_Part_2330_9771868.1204739767911 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Content-Disposition: inline Hello Anatoli, [...] > 2) teach rfcomm_pppd(8) to register DUN profile as well as LAN > profile. this should be easy to do. however, you will need to tweak > your ppp(8) configuration and add fake chat script to emulate modem > AT-command exchange. i have attached the patch that implements option (2) above. please try it and let me know. the patch adds new -D option to the rfcomm_pppd(8). when -D is specified, rfcomm_pppd(8) server will register DUN service on the same channel as LAN service. keep in mind that remote client will still be thinking that it talks to the modem-type device. it means that there will be AT-command exchange before client starts talking PPP. you will need to fake this AT-command exchange using ppp(8) chat scripts. please read ppp(8) man page and pay attention to "force-scripts" option. to make rfcomm_pppd(8) server register DUN service you will need to start it as # rfcomm_pppd -s -d -D -C 7 -l default in case you did not get the attachment, the patch can be downloaded from http://people.freebsd.org/~emax/rfcomm_pppd.dun.patch.txt thanks, max ------=_Part_2330_9771868.1204739767911 Content-Type: text/plain; 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