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2012.03.07 Wednesday
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¿·¤·¤¤µ»ö¤ò½ñ¤¯¤³¤È¤Ç¹¹ð¤ò¾Ã¤¹¤³¤È¤¬¤Ç¤¤Þ¤¹¡£ MAC¥¢¥É¥ì¥¹¥Æ¡¼¥Ö¥ë¡¡¤È¡¡ARP¥Æ¡¼¥Ö¥ë¤Î°ã¤¤
2012.03.07 Wednesday
¥Í¥Ã¥È¤ÇMAC¥¢¥É¥ì¥¹¥Æ¡¼¥Ö¥ë¤ÈARP¥Æ¡¼¥Ö¥ë¤Î°ã¤¤¤Ë¤Ä¤¤¤Æ¤Îµ»ö¤ò¸«¤Ä¤±¤¿¤Î¤Ç¥á¥â¡£ ARP¥Æ¡¼¥Ö¥ë¤Ï¤½¤Îµ¡´ï(Î㤨¤Ð¥¹¥¤¥Ã¥Á)¼«¿È¤¬Â¾¤ÎüËö¤ÈÄÌ¿®¤¹¤ë¤È¤¤ËIP¥¢¥É¥ì¥¹¤ÈMAC¥¢¥É¥ì¥¹¤ÎÊÑ´¹¤ò¹Ô¤¦¤¿¤á¤Î¥Æ¡¼¥Ö¥ë¤Ç¤¹¡£ ¤Ê¤Î¤Ç¥¹¥¤¥Ã¥Á¤ÎMAC¥¢¥É¥ì¥¹¥Æ¡¼¥Ö¥ë¤Ë¤ÏÄÌ¿®¤¹¤ëÁ´¤Æ¤Îµ¡´ï¤ÎMAC¥¢¥É¥ì¥¹¤¬ºÜ¤Ã¤Æ¤¤¤ë¤È»×¤¤¤Þ¤¹¡£ Ʊ°ì¥»¥°¥á¥ó¥È¤ÎPC¤«¤é¥¹¥¤¥Ã¥Á¤Î´ÉÍýIP¥¢¥É¥ì¥¹¤Ë¸þ¤±¤ÆPing¤·¤Æ¤ß¤ì¤Ð¡¢¤½¤ÎPC¤ÎMAC¥¢¥É¥ì¥¹¤¬ARP¥Æ¡¼¥Ö¥ë¤ËºÜ¤ë¤È»×¤¤¤Þ¤¹¡£ARP¥Æ¡¼¥Ö¥ë¤ÏƱ°ì¥»¥°¥á¥ó¥È¤Ç¤ÎMAC¥¢¥É¥ì¥¹¤ÈIP¥¢¥É¥ì¥¹¤ÎÊÑ´¹É½¤Ç¤¹¡£ ½¾¤Ã¤Æ Panasonic M24PWR configÊݸÊýË¡
2012.03.07 Wednesday
Panasonic M24PWR configÊݸÊýË¡¡ÊTFTP¥µ¡¼¥Ð¤ËÀßÄê¤òÊݸ¤¹¤ë¡Ë ¡ÖT¡×¤òÁªÂò¤¹¤ë ¥Ñ¥¹¥ï¡¼¥É¥ê¥«¥Ð¥ê¡¼
2012.03.07 Wednesday
¥Ñ¥¹¥ï¡¼¥É¡¡¤ò¡¡Ëº¤ì¤¿¾ì¹ç¡¡¤ÎÂбþ¡¡¥Ñ¥¹¥ï¡¼¥É¥ê¥«¥Ð¥ê ¢¨¤¿¤À¤·¡¢enable¥Ñ¥¹¥ï¡¼¥É¤È¤ÏÊ̤Îsecret¥Ñ¥¹¥ï¡¼¥É¤¬ÀßÄꤵ¤ì¤Æ¤¤¤ë»þ¤Ï
¡ÚÊýË¡1¡Û ROM¥â¥Ë¥¿¡¼¤Çµ¯Æ°¤µ¤»¤ë ÊýË¡¤Ï¡¢¥¹¥¤¥Ã¥Á¡¢¥ë¡¼¥¿¡¼¤òÅŸ»OFF/ON¤ÇºÆµ¯Æ°¤µ¤»¡¢µ¯Æ°Ãæ¤ËTeraTerm¤Ê¤É¤«¤é¥Ö¥ì¥¤¥¯¿®¹æ¤òÁ÷¿®¤·¡¢boot¥×¥í¥»¥¹¤òÃæÃǤµ¤»ROM¥â¥Ë¥¿¡¼¤Çµ¯Æ°¤µ¤»¤ë¡£
The system has been interrupted prior to initializing the flash_init
flash¥á¥â¥ê¡¼¤ò½é´ü²½¤¹¤ë switch: flash_init
»²¹Í¤È¤·¤¿¥µ¥¤¥È¤Ë¡Öload_helper¡×¤ÈÂǤÁ¹þ¤à¤È¤¢¤Ã¤¿¤Î¤Ç¼Â¹Ô¤¹¤ë¤¬¡¢¥³¥Þ¥ó¥É¤¬¤Ê¤¤¤È¤Î¤³¤È switch: load_helper
flash¤ÎÃæ¤ò³Îǧ switch: dir flash: 2 -rwx 3096 <date> multiple-fs 151552 bytes available (15847424 bytes used)
config.text¤Î¥Õ¥¡¥¤¥ë̾¤òconfig.text.old¤ËÊѹ¹¤¹¤ë switch: rename flash:config.text flash:comfig.text.old
flash¤ÎÃæ¤ò³Îǧ switch: dir flash: 2 -rwx 3096 <date> multiple-fs 151552 bytes available (15847424 bytes used)
ºÆµ¯Æ°¤¹¤ë switch: boot ÃæÎ¬ Press RETURN to get started! ÃæÎ¬ If you choose not to enter the intial configuration dialog, or if you exit setup without setting the enable secret,
²¼µ¤Ë¡Ön¡×¤ò²óÅú Would you like to enter the initial configuration dialog? [yes/no]: n
enable¥â¡¼¥É¤ØÆþ¤ë Switch>en
¡Öconfig.text.old¡×¤Î¥Õ¥¡¥¤¥ë̾¤ò¡Öconfig.text¡×¤ËÊѹ¹ Switch#rename flash:comfig.text.old flash:config.text
¡Öconfig.text¡×¤ò¡Ö running-config¡×¤Ë¥³¥Ô¡¼¤¹¤ë Switch#copy flash:config.text running-config
runnning-config¤ÎÃæ¿È¤ò³Îǧ¤¹¤ë¤Èenable¥Ñ¥¹¥ï¡¼¥É¤¬³Îǧ¤Ç¤¤ë¡£ switch#sh run Current configuration : 6496 bytes
1¡¢
Router# copy startup-config running-config
(config)# enable secret test UTP¡¡¥±¡¼¥Ö¥ê¥ó¥°
2012.03.01 Thursday
UTP¡¡¥±¡¼¥Ö¥ê¥ó¥° ¥é¥Ã¥¯¤Ë¥±¡¼¥Ö¥ë¤òÉßÀߤ¹¤ë¤È¤¤Î¿´¹½¤¨ ¡¦µ¡´ï¤ò¸ò´¹¤¹¤ë»þ¤Ê¤É¤ËUTP¤òÈ´¤«¤Ê¤±¤ì¤Ð¤Ê¤é¤Ê¤¤¤è¤¦¤ÊÇÛÀþ¤Ï¥À¥á vtp¡¡¥Ð¡¼¥¸¥ç¥ó3¡¡¥×¥é¥¤¥Þ¥ê¥µ¡¼¥Ð¡¢¥»¥«¥ó¥À¥ê¥µ¡¼¥Ð¡¡¥â¡¼¥É
2012.02.08 Wednesday
vtp version3 ¥µ¡¼¥Ð¡¼¥â¡¼¥É ¥Ç¥Õ¥©¥ë¥È¤Ç¥µ¡¼¥Ð¥â¡¼¥É¤È¤Ê¤ë¤¬¡¢¥»¥«¥ó¥À¥ê¥µ¡¼¥Ð¤È¤Ê¤Ã¤Æ¤¤¤ë¡£ show vtp status ¡¡¤Ç¥×¥é¥¤¥Þ¥ê¥µ¡¼¥Ð¤«¥»¥«¥ó¥À¥ê¤«¤ò³Îǧ¤Ç¤¤ë¡£
¢§°Ê²¼È´¿è VTP¥Ð¡¼¥¸¥ç¥ó3¥Æ¥¤¥¯¥ª¡¼¥Ð¡¼¤ÎÀßÄê ¥ª¥×¥·¥ç¥ó¤Îfeature°ú¿ô¤ò»ØÄꤷ¤Ê¤¤¾ì¹ç¡¢¥í¡¼¥«¥ë ¥¹¥¤¥Ã¥Á¤Ï¡¢¤½¤ì¤¬¥»¥«¥ó¥À¥ê¤Þ¤¿¤Ï¥×¥é¥¤¥Þ¥ê ¥µ¡¼¥Ð¤È¤Ê¤ë³Æ¥Ç¡¼¥¿¥Ù¡¼¥¹¤Ë¤Ä¤¤¤Æ¥Æ¥¤¥¯¥ª¡¼¥Ð¡¼ ¥á¥Ã¥»¡¼¥¸¤òÁ÷¿®¤·¤Þ¤¹¡£¥Ç¡¼¥¿¥Ù¡¼¥¹¤ò»ØÄꤷ¤¿¾ì¹ç¡¢¥¹¥¤¥Ã¥Á¤Ï»ØÄꤷ¤¿feature¤ËÂбþ¤¹¤ë¥Ç¡¼¥¿¥Ù¡¼¥¹¤Î¤ß¤ò¥Æ¥¤¥¯¥ª¡¼¥Ð¡¼¤·¤Þ¤¹¡£ ¥Æ¥¤¥¯¥ª¡¼¥Ð¡¼¤òÀßÄꤹ¤ë¤Ë¤Ï¡¢¥¤¥Í¡¼¥Ö¥ë ¥â¡¼¥É¤Ç¼¡¤Îºî¶È¤ò¹Ô¤¤¤Þ¤¹¡£
¥Æ¥¤¥¯¥ª¡¼¥Ð¡¼¤òÀßÄꤷ¤Þ¤¹¡£ ¥Æ¥¤¥¯¥ª¡¼¥Ð¡¼¤ò³Îǧ¤·¤Þ¤¹¡£ ¼¡¤Ë¡¢hidden¥Ñ¥¹¥ï¡¼¥É¤òÀßÄꤷ¤¿¥»¥«¥ó¥À¥ê ¥¹¥¤¥Ã¥Á¤«¤é¥Æ¥¤¥¯¥ª¡¼¥Ð¡¼¤òÀßÄꤷ¡¢¤½¤ÎÀßÄê¤ò³Îǧ¤¹¤ëÎã¤ò¼¨¤·¤Þ¤¹¡£ Console> (enable) set vtp primary force Switch can become primary server for vlan feature only when configured as a server Switch can become primary server for mst feature only when configured as a server Console> (enable) set vtp mode server mst Changing VTP mode for mst feature VTP3 domain ENG modified Console> (enable) set vtp mode server vlan Changing VTP mode for vlan feature VTP3 domain ENG modified Console> (enable) set vtp primary force This switch is becoming primary server for feature vlan. This switch is becoming primary server for feature mst. Do you want to continue (y/n) [n]? y Console> (enable) show vtp domain Version : running VTP3 Domain Name : ENG Password : configured Notifications: disabled Switch ID : 00d0.004c.1800
-------------- -------------- ----------- -------------- ---------------------- VLAN Primary Server 1 00d0.004c.1800 MST Primary Server 1 00d0.004c.1800 UNKNOWN Transparent
VLANs prune eligible: 2-1000 Console> (enable)
ÀßÃÖÁ°¡¢ÀßÃÖ¸å¤Î¡¡vtp¡¡¾ðÊó¤Î³Îǧ
2012.02.08 Wednesday
vtp¾ðÊó¤Î³Îǧ show vtp status
show vtp device ¾åµ¥³¥Þ¥ó¥É¤Îɽ¼¨·ë²Ì¤ÇÀܳ¤·¤¿¥¹¥¤¥Ã¥Á°Ê³°¤Î¥¹¥¤¥Ã¥Á¤¬¸«¤¨¤Æ¤¤¤ì¤Ð»²²Ã¤Ç¤¤Æ¤¤¤ë¡£ CISCO¡¡¥·¥ê¥¢¥ë¥Ê¥ó¥Ð¡¼
2012.02.07 Tuesday
sh version¡¡¤Ç½ÐÎϤµ¤ì¤ëProcessor board ID ¤ÎÉôʬ¤¬¥·¥ê¥¢¥ë¥Ê¥ó¥Ð¡¼¤È¤Ê¤ë¡£ Á°Î¬ cisco WS-C3560CG-8PC-S (PowerPC) processor (revision A0) with 131072K bytes of memory. Processor board ID FOC********T Last reset from power-on 1 Virtual Ethernet interface 10 Gigabit Ethernet interfaces The password-recovery mechanism is enabled. ¸åά CISCO¥¹¥¤¥Ã¥Á¡¡¤Î¥ê¥×¥ì¡¼¥¹
2012.01.31 Tuesday
CISCO¥¹¥¤¥Ã¥Á¡¡¤Î¥ê¥×¥ì¡¼¥¹ ¥Ý¡¼¥È¥Þ¥Ã¥Ô¥ó¥°¡¡¤Ë¤Ä¤¤¤Æ
2012.01.27 Friday
¥Ý¡¼¥È¥Þ¥Ã¥Ô¥ó¥°¡¡¤Ë¤Ä¤¤¤Æ ¿·¤·¤¯ÀßÃÖ¤¹¤ë¥¹¥¤¥Ã¥Á¤Î¥Ý¡¼¥È¤ò³ä¤ê¿¶¤ë¾ì¹ç¤Î¿´ÆÀ¡£ YAMAHA¡¡Ê£¿ôʪÍý¥Ý¡¼¥È¤Ç¹½À®¤µ¤ì¤¿LAN¥Ý¡¼¥È¤ÎÀܳÀèÄ´ºº
2012.01.27 Friday
YAMAHA¡¡Ê£¿ôʪÍý¥Ý¡¼¥È¤Ç¹½À®¤µ¤ì¤¿LAN¥Ý¡¼¥È¤ÎÀܳÀèÄ´ºº Î㤨¤ÐLAN1¤¬4¤Ä¤ÎʪÍý¥Ý¡¼¥È¤Ç¹½À®¤µ¤ì¤Æ¤¤¤ë¾ì¹ç¡¢¤½¤ì¤¾¤ì¤ÎʪÍý¥Ý¡¼¥È¤ÎÀè¤ËÀܳ¤µ¤ì¤Æ¤¤¤ëMAC¥¢¥É¥ì¥¹¤ÎÄ´ººÊýË¡¤ò¥á¥â¡£ ¸½¾ì¤Ë¹Ô¤±¤Ê¤¯¤ÆÊªÍý¹½À®¤òÄ´ºº¤¹¤ë¤È¤¤ËÌòΩ¤Ä¡£
show status lan1 Router# show status lan1 °Ê²¼Î¬-
show status switching-hub macaddress
Lan1¤ÎPort2¤ÎÀè¤Ë ¤¬Â¸ºß¤·¤Æ¤¤¤ë¤³¤È¤¬¤ï¤«¤ë¡£ |