pppoe-sniff

Autres langues

Langue: ja

Autres versions - même langue

Version: 3 July 2000 (openSuse - 09/10/07)

Section: 8 (Commandes administrateur)

̾Á°

pppoe-sniff - ¥Í¥Ã¥È¥ï¡¼¥¯¾å¤òή¤ì¤ëɸ½àŪ¤Ç¤Ê¤¤ PPPoE ¥Õ¥ì¡¼¥à¤òÄ´ºº¤¹¤ë

½ñ¼°

pppoe-sniff [options]

ÀâÌÀ

pppoe-sniff ¤Ï PPPoE PADR ¤ä session ¥Õ¥ì¡¼¥à¤È»×¤ï¤ì¤ë¤â¤Î¤òÂÔ¤Á¼õ¤±¡¢ pppoe(8) ¤òÆ°ºî¤µ¤»¤ë¤Î¤ËɬÍפʤ½¤Î¾¤Î¥ª¥×¥·¥ç¥ó¤ò¿äÄꤹ¤ë¡£

DSL ¥µ¡¼¥Ó¥¹Ä󶡶ȼԤÎÃæ¤Ë¤Ï ɸ½àŪ¤Ç¤Ê¤¤ PPPoE ¥Õ¥ì¡¼¥à¥¿¥¤¥×¤ò»È¤Ã¤Æ¤¤¤ë¤È»×¤ï¤ì¤ë¤â¤Î¤¬¤¢¤ê¡¢ Service-Name ¥Õ¥£¡¼¥ë¥É¤ËŬÀÚ¤ÊÃͤòÀßÄꤹ¤ëɬÍפ¬¤¢¤ë¡£ ¿¤¯¤Î¾ì¹ç¡¢DSL Ä󶡶ȼԤ«¤é¤½¤ì¤é¤ÎÃͤòÁ§º÷¤¹¤ë¤è¤ê¤Ï¡¢ Àܳ¤ÎÀ®¸ù¤·¤Æ¤¤¤ë¥Þ¥·¥ó¤«¤éÓ̤®½Ð¤¹Êý¤¬´Êñ¤Ç¤¢¤ë¡£

pppoe-sniff ¤ò»È¤¦¤Ë¤Ï¡¢2 Âæ¤Î¥³¥ó¥Ô¥å¡¼¥¿¡¢DSL ¥â¥Ç¥à¡¢ (¥¤¡¼¥µ¡¼¥Í¥Ã¥È¥¹¥¤¥Ã¥Á¤Ç¤Ï¤Ê¤¤) ¥¤¡¼¥µ¡¼¥Í¥Ã¥È¥Ï¥Ö¤¬É¬ÍפǤ¢¤ë¡£

Ä̾ï¤Î¤è¤¦¤Ë DSL ¥â¥Ç¥à¤¬¥³¥ó¥Ô¥å¡¼¥¿¤Î ¥¤¡¼¥µ¡¼¥Í¥Ã¥È¥«¡¼¥É¤ËľÀÜÀܳ¤µ¤ì¤Æ¤¤¤ë¾ì¹ç¡¢ ¤Þ¤º (¥¤¡¼¥µ¡¼¥Í¥Ã¥È¥«¡¼¥É¤Ë·Ò¤¬¤Ã¤Æ¤¤¤¿Â¦¤ò) ¥¤¡¼¥µ¡¼¥Í¥Ã¥È¥Ï¥Ö¤Î "uplink" ¥Ý¡¼¥È¤ËÀܳ¤¹¤ë¡£ ¼¡¤Ë 2 Âæ¤Î¥³¥ó¥Ô¥å¡¼¥¿¤òÄ̾ï¤Î¥Ý¡¼¥È¤ËÀܳ¤¹¤ë¡£ °ìÊý¤Î¥³¥ó¥Ô¥å¡¼¥¿¤Ï¡¢DSL ¥µ¡¼¥Ó¥¹Ä󶡶ȼԤ¬¥µ¥Ý¡¼¥È¤¹¤ë OS ¾å¤Ç DSL ¥µ¡¼¥Ó¥¹Ä󶡶ȼԤ«¤éÄ󶡤µ¤ì¤¿¥½¥Õ¥È¥¦¥§¥¢¤ò¼Â¹Ô¤¹¤ë¡£ ¤â¤¦°ìÊý¤Î¥³¥ó¥Ô¥å¡¼¥¿¤Ï¡¢Linux ¤Ë¤·¤Æ root ¤Ç¥í¥°¥¤¥ó¤¹¤ë¡£

Linux ¥Þ¥·¥ó¤Ï¡¢¥¤¡¼¥µ¡¼¥Í¥Ã¥È¥¤¥ó¥¿¡¼¥Õ¥§¡¼¥¹¤ò ̵º¹ÊÌ (promiscuous) ¥â¡¼¥É¤Ë¤·¤Æ¡¢pppoe-sniff ¤ò¼Â¹Ô¤¹¤ë¡£ Î㤨¤Ð¡¢¥¤¡¼¥µ¡¼¥Í¥Ã¥È¥¤¥ó¥¿¡¼¥Õ¥§¡¼¥¹¤¬ eth0 ¤Î¾ì¹ç¤Ï¡¢ °Ê²¼¤Î¥³¥Þ¥ó¥É¤ò¼Â¹Ô¤¹¤ë:


        ifconfig eth0 promisc

        pppoe-sniff -I eth0

¤â¤¦°ìÊý¤Î¥Þ¥·¥ó¤Ï¡¢Ä̾ïÄ̤ê DSL Àܳ¤ò³«»Ï¤¹¤ë¡£ ¾¯¤·»þ´Ö¤¬·Ð²á¤¹¤ë¤È¡¢ ¿ä¾©¤µ¤ì¤ë PPPOE_EXTRA ¤ÎÃͤò pppoe-sniff ¤¬É½¼¨¤¹¤ëȦ¤Ç¤¢¤ë¡£ ¤³¤ÎÃͤò /etc/ppp/pppoe.conf ¤ËÀßÄꤹ¤ë¤³¤È¡£ PPPOE_EXTRA ¤ËɬÍפÊÆÃÊ̤ÊÃͤò pppoe-sniff ¤¬É½¼¨¤·¤¿¾ì¹ç¡¢ ¤³¤ÎÃÍ¤Ë ISP ̾¡¢DSL ¥â¥Ç¥à¤ÎÀ½Â¤¶È¼Ô¤È¥â¥Ç¥ëÈÖ¹æ¤òź¤¨¤Æ E ¥á¡¼¥ë¤Ç pppoe@roaringpenguin.com ¤ËÁ÷¤Ã¤Æ²¼¤µ¤¤¡£ 2 Âæ¤Î¥³¥ó¥Ô¥å¡¼¥¿¤ò»ý¤¿¤Ê¤¤¥æ¡¼¥¶¡¼¤Î¤¿¤á¤Ë¡¢ ¤³¤Î¾ðÊó¤ò½¸¤á¤Æ PPPoE ¤Î¥¦¥§¥Ö¥Ú¡¼¥¸¤ÇÄ󶡤¹¤ëͽÄê¤Ç¤¢¤ë¡£

pppoe-sniff ¤¬½ªÎ»¤·¤¿¾ì¹ç (¤Þ¤¿¤Ï¡¢¥Ï¥ó¥°¤·¤¿¤è¤¦¤Ë»×¤ï¤ì¤ÆÄä»ß¤µ¤»¤¿¾ì¹ç)¡¢ °Ê²¼¤Î¤è¤¦¤Ë¤·¤Æ̵º¹Ê̥⡼¥É¤ò²ò½ü¤¹¤ë¤Î¤ò˺¤ì¤Ê¤¤¤³¤È:


        ifconfig eth0 -promisc

¥ª¥×¥·¥ç¥ó

-I interface
-I ¥ª¥×¥·¥ç¥ó¤Ï¡¢»ÈÍѤ¹¤ë¥¤¡¼¥µ¡¼¥Í¥Ã¥È¥¤¥ó¥¿¡¼¥Õ¥§¡¼¥¹¤ò»ØÄꤹ¤ë¡£ Linux ¾å¤Ç¤Ï¡¢eth0 ¤ä eth1 ¤¬°ìÈÌŪ¤Ç¤¢¤ë¡£ ¥¤¥ó¥¿¡¼¥Õ¥§¡¼¥¹¤Ï¡¢pppoe-sniff ¤ò³«»Ï¤¹¤ëÁ°¤Ë ¡Ö¥¢¥Ã¥× (µ¯Æ°)¡×¤·¤Æ¡¢Ìµº¹Ê̥⡼¥É¤Ë¤·¤Æ¤ª¤«¤Ê¤±¤ì¤Ð¤Ê¤é¤Ê¤¤¡£
-V
-V ¥ª¥×¥·¥ç¥ó¤ò»ØÄꤹ¤ë¤È¡¢ pppoe-sniff ¤Ï¥Ð¡¼¥¸¥ç¥óÈÖ¹æ¤òɽ¼¨¤·¤Æ½ªÎ»¤¹¤ë¡£

¥Ð¥°

pppoe-sniff ¤Ï Linux ¾å¤Ç¤·¤«Æ°ºî¤·¤Ê¤¤¡£

Ãø¼Ô

pppoe-sniff ¤Ï David F. Skoll <dfs@roaringpenguin.com> ¤Ë¤è¤Ã¤ÆºîÀ®¤µ¤ì¤¿¡£

pppoe ¤Î¥Û¡¼¥à¥Ú¡¼¥¸¤Ï http://www.roaringpenguin.com/pppoe/ ¤Ç¤¢¤ë¡£

´ØÏ¢¹àÌÜ

adsl-start(8), adsl-stop(8), adsl-connect(8), pppd(8), pppoe.conf(5), pppoe(8), adsl-setup(8), adsl-status(8), pppoe-server(8), pppoe-relay(8)