.\"- .\" Copyright (c) 1999 Brian Somers .\" All rights reserved. .\" .\" Redistribution and use in source and binary forms, with or without .\" modification, are permitted provided that the following conditions .\" are met: .\" 1. Redistributions of source code must retain the above copyright .\" notice, this list of conditions and the following disclaimer. .\" 2. Redistributions in binary form must reproduce the above copyright .\" notice, this list of conditions and the following disclaimer in the .\" documentation and/or other materials provided with the distribution. .\" .\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND .\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE .\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE .\" ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE .\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL .\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS .\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) .\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT .\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF .\" SUCH DAMAGE. .\" .\" %FreeBSD: src/libexec/pppoed/pppoed. 8, v 1.16 2002/07/06 19:19:09 charnier Exp % .\" .\" $FreeBSD: doc/ja_JP.eucJP/man/man8/pppoed. 8, v 1.13 2002/11/18 06:17:45 horikawa Exp $ .Dd November 8, 1999 .Dt PPPOED 8 .Os .Sh ¸íĪ .Nm pppoed .Nd PPP over Ethernet °¡ ±â´Ù¸®°í¸¦ Ãë±ÞÇÑ´Ù .Sh ¼­½Ä .Nm .Op Fl Fd\& .Op Fl P Ar pidfile .Op Fl a Ar name .Op Fl e Ar exec | Fl l Ar label .Op Fl n Ar ngdebug .Op Fl p Ar provider .Ar interface .Sh ÇØ¼³ .Nm À¯Æ¿¸®Æ¼´Â, ÁöÁ¤µÇ¾ú´Ù .Ar interface ¿¡ ´ëÇØ¼­ PPP over Ethernet (PPPoE) ¼­ºñ½º ¿ä±¸ ÆÐŶÀ» listen ÇØ, ÀÌ ÆÐŶ¿¡ÀÇ ´ëÀÀÀ¸·Î¼­ ¼¼¼Ç ±³¼· ÈÄ¿¡ .Xr ppp 8 ÇÁ·Î±×·¥À» ±âµ¿ÇÕ´Ï´Ù. ±³¼·Àº .Dq pppoe netgraph ³ëµå·Î¼­ ½ÇÀåµÇ°í ÀÖ½À´Ï´Ù. ÀÚ¼¼ÇÑ °ÍÀº .Xr ng_pppoe 4 (À»)¸¦ ÂüÁ¶ÇØ ÁÖ¼¼¿ä. .Pp .Nm À¯Æ¿¸®Æ¼´Â, ÁöÁ¤µÇ¾ú´Ù .Ar provider (À¸)·ÎºÎÅÍ ¼­ºñ½º¸¦ ¿ä±¸Çϰí Àִ Ŭ¶óÀÌ¾ðÆ® ¿¡ ´ëÇØ¼­¸¸, ¼­ºñ½º¸¦ Á¦°øÇÕ´Ï´Ù. .Ar provider (Àº)´Â, ÁöÁ¤µÇÁö ¾Ê´Â °æ¿ì¿¡´Â ÇÏ´ÃÀÇ À̸§À¸·Î ¿©°ÜÁý´Ï´Ù. .Ar provier À̸§À¸·Î¼­ .Dq * ÇÏÁö¸¸ ÁöÁ¤µÇ¸é(ÀÚ), ¸ðµç PPPoE ¿ä±¸¿¡ ´ëÇØ¼­ ¼­ºñ½º°¡ Á¦°øµË´Ï´Ù. .Pp ÁöÁ¤Çß´Ù .Ar name (Àº)´Â, Á¢¼Ó È®¸³½Ã¿¡, ¾×¼¼½º ÁýÁßÀÚ (access concentrator) ¸íÀ¸·Î¼­ ÁÖ¾îÁý´Ï´Ù. .Ar name (À»)¸¦ ÁöÁ¤ÇÏÁö ¾ÊÀ¸¸é ÇöÀçÀÇ º£À̽º È£½ºÆ®¸íÀÌ »ç¿ëµË´Ï´Ù. .Pp PPPoE netgraph ³ëµå·ÎºÎÅÍÀÇ ¿ä±¸ (PADI) ¼ö½Å ÈÄ´Â, .Nm (Àº)´Â child process¸¦ .Xr fork 2 ÇØ, ÇÑÃþ ´õ ¿ä±¸¿¡ ¼­ºñ½ºÇϱâ À§Çؼ­ µ¹¾Æ¿É´Ï´Ù. child process´Â ( .Ar name (À»)¸¦ »ç¿ëÇØ) ¼­ºñ½º¸¦ Á¦°øÇØ, PPPoE ³ëµå·ÎºÎÅÍÀÇ .Dv ¡¸¼º°ø¡¹ Ç¥½Ã¸¦ ±â´Ù¸³´Ï´Ù. ¡¸¼º°ø¡¹Ç¥½Ã¸¦ ¹ÞÀ¸¸é(ÀÚ), .Nm (Àº)´Â ´ÙÀ½ÀÇ ¸í·ÉÀ» ½©ÀÇ ¼­ºê ÇÁ·Î¼¼½º·Î¼­ ½ÇÇàÇÕ´Ï´Ù. .Pp . D1 Ic exec Pa /usr/sbin/ppp Fl direct Ar label .Pp .Ar label (Àº)´Â, ÁöÁ¤µÇÁö ¾Ê´Â °æ¿ì, .Ar provider (ÀÌ)°¡ µË´Ï´Ù. .Ar exec Àμö¸¦ »ç¿ëÇÏ´Â °ÍÀ¸·Î½á, ´Ù¸¥ ¸í·ÉÀ» ÁöÁ¤ °¡´ÉÇÕ´Ï´Ù. .Ar provider (¿Í)°ú .Ar label (À»)¸¦ ÁöÁ¤ÇÏÁö ¾Ê´Â °æ¿ì¿¡´Â, À̰ÍÀº ÇʼöÀÔ´Ï´Ù. ÀÌ child process´Â °³½Ã½Ã¿¡, Ç¥ÁØ ÀԷ°ú Ç¥ÁØ Ãâ·ÂÀÌ, °°´Ù .Xr netgraph 4 µ¥ÀÌÅÍ ¼ÒÄÏ ( .Xr ng_socket 4 ÂüÁ¶)¿¡ Á¢¼ÓµË´Ï´Ù. .Pp ȯ°æ º¯¼ö .Ev HISMACADDR (¿Í)°ú .Ev ACNAME (Àº)´Â, child processµµ »ç¿ë °¡´ÉÇÕ´Ï´Ù. À̰͵éÀº °¢°¢, ´ëÇâÀÇ MAC ÁÖ¼Ò¿Í AC ¸íÀ¸·Î ¼³Á¤µË´Ï´Ù. .Pp .Nm (Àº)´Â ±âµ¿½Ã¿¡, .Dq Ar interface Ns \&: (À»)¸¦ ³ëµå¸íÀ¸·Î¼­ »ç¿ëÇØ, .Dq pppoe netgraph ³ëµå¸¦ ÀûÀýÇÑ .Dq ether ³ëµå¿¡ Á¢¼ÓÇÕ´Ï´Ù. ±× ÈÄ ÀÌ .Dq pppoe ³ëµå¸¦ ·ÎÄÃÀÇ .Dq socket ³ëµå¿¡ Á¢¼ÓÇÕ´Ï´Ù. .Fl F ¿É¼ÇÀ» ÁöÁ¤ÇÏÁö ¾ÊÀ¸¸é .Nm (Àº)´Â ¹é±×¶ó¿îµå ¸ðµå¿¡ ÀÌÇà ÇØ, Á¦¾î ´Ü¸»À» ¶¼¾î³À´Ï´Ù. .Fl F ¿É¼ÇÀ» ÁöÁ¤Çϸé(ÀÚ), .Nm (Àº)´Â foreground¿¡ ¸Ó¹«¸¨´Ï´Ù. .Pp .Fl d ¿É¼ÇÀ» ÁöÁ¤Çϸé(ÀÚ), Ãß°¡ÀÇ Áø´Ü ±â´ÉÀÌ Á¦°øµË´Ï´Ù (ÈļúÀÇ .Sx Áø´Ü (À»)¸¦ ÂüÁ¶ÇØ ÁÖ¼¼¿ä). .Fl n ¿É¼ÇÀ» ÁöÁ¤Çϸé(ÀÚ), .Fn NgSetDebug ÇÏÁö¸¸ Àμö .Ar ngdebug ±×¸®°í ºÒ¸³´Ï´Ù. .Pp .Ar pidfile (À»)¸¦ ÁöÁ¤Çϸé(ÀÚ), .Nm (Àº)´Â ±âµ¿½Ã¿¡, ÀÚ±âÀÇ ÇÁ·Î¼¼½º ID ¸¦ ÀÌ ÆÄÀÏ¿¡ ±âÀÔÇÕ´Ï´Ù. .Sh Áø´Ü Àü¼ú°ú °°ÀÌ ÇÊ¿äÇÑ .Xr netgraph 4 ³ëµå¸¦ ÀÛ¼ºÇÑ ´ÙÀ½¿¡´Â, .Nm ÇÏ .Xr syslogd 8 (À»)¸¦ »ç¿ëÇØ, ¸ðµç ¹Þ¾ÆµéÀÎ Á¢¼ÓÀ» º¸°íÇÕ´Ï´Ù. .Fl d ¿É¼ÇÀ» ÁöÁ¤Çϸé(ÀÚ), .Nm (Àº)´Â ½Å±Ô netgraph ¼ÒÄÏ¿¡¼­ÀÇ child process »ý¼º°ú ±× ¼­ºñ½º Á¦°ø, .Xr ppp 8 ÇÁ·Î±×·¥ÀÇ ±âµ¿¿¡ °üÇØ¼­ º¸°íÇÕ´Ï´Ù. .Fl n ¿É¼ÇÀ» ÁöÁ¤Çϸé(ÀÚ), netgraph Áø´Ü ¸Þ¼¼Áöµµ .Xr syslogd 8 ¿¡ ¸®µð·ºÆ® µË´Ï´Ù. .Pp .Pa /etc/syslog.conf ¿ì¿Í .Bd -literal -offset indent ! pppoed *. * /var/log/pppoed.log .Pp (À»)¸¦ Ãß°¡ÇØ, .Pa /etc/newsyslog.conf ¿ì¿Í .Pp .Dl "/var/log/pppoed.log 640 3 100 * Z" .Pp (À»)¸¦ Ãß°¡Çϸé(ÀÚ) Æí¸®ÇÑ °æ¿ì°¡ ÀÖ½À´Ï´Ù. .Sh °ü·Ã Ç׸ñ .Xr NgSetDebug 3 , .Xr netgraph 4 , .Xr ng_ether 4 , .Xr ng_pppoe 4 , .Xr ng_socket 4 , .Xr syslog.conf 5 , .Xr ppp 8 , .Xr syslogd 8 .Sh ¹ö±× ÁöÁ¤ÇÑ ÀÎÅÍÆäÀ̽º¸¦ ´Ù¸¥ netgraph ³ëµå°¡ »ç¿ëÇϰí ÀÖ´Â °æ¿ì, .Nm (Àº)´Â °³½ÃÇÒ ¼ö ¾ø½À´Ï´Ù. ÇöÀçÀÇ .Xr netgraph 4 (Àº)´Â, ³ëµåÀÇ ¿¬¼â¸¦ Çã¶ôÇÏÁö ¾Ê±â ¶§¹®ÀÔ´Ï´Ù. Àå·¡ À̰ÍÀº º¯°æµÉÁöµµ ¸ð¸¨´Ï´Ù. .Sh ¿ª»ç .Nm À¯Æ¿¸®Æ¼´Â .An Brian Somers Aq brian@Awfulhak.org ÇÏÁö¸¸ ±â¼úÇØ, .Fx 3.4 ±×¸®°í ùµîÀå Çß½À´Ï´Ù.