ÍøÂç¹ÊÕÏÊÇ×îÈÝÒ׳öÏֵģ¬Ò²ÊÇÄÑÒÔ½â¾öµÄÎÊÌ⣬Õâ¸öƽʱÊÇ´ó¼ÒÎʵıȽ϶àµÄÎÊÌ⣬ÓÈÆäÊǾ³£¸úµçÄÔ¼°½»»»»ú´ò½»µÀµÄÅóÓÑ£¬ÍøÂç¹ÊÕÏÄÑÃâ»á³öÏÖ£¬ÄÇô±¾ÆÚÎÒÃÇÕûÀíÁ˴󲿷ÖÍøÂç¹ÊÕÏÅŲé˼·Óë°¸Àý´¦Àí·½·¨£¬Ó¦¸Ã˵¿ÉÒÔ½â¾öÈÕ³£Öд󲿷ֵÄÍøÂçÎÊÌ⣬ÎÒÃÇÒ»ÆðÀ´Á˽âÏ¡£
Ò»¡¢¹ÊÕÏÅųý˼·
¶¨Î»¹ÊÕÏ·¶Î§
¢ÙÈ«ÍøÐÔÍøÂç¹ÊÕÏ£º¿É¶¨Î»¹ÊÕÏÔ´ÔÚ³ö¿Ú»òºËÐÄÇøÓò£»
¢ÚС·¶Î§ÍøÂç¹ÊÕÏ£º¿É¶¨Î»¹ÊÕÏÔ´ÔÚÀë¹ÊÕÏÔ´×î½üµÄÏàÓ¦É豸»òÁ´Â·£»
¢Ûµ¥µãÐÔÍøÂç¹ÊÕÏ£º¿É¶¨Î»¹ÊÕÏÔ´ÔÚ¹ÊÕÏÔ´×ÔÉí¡£
Åųý¹ÊÕÏ
¢Ù×ÜÌåÉÏ˼·Ϊ¡°Á´Â·¡±¨¤¡°ÅäÖᱡ£
¢ÚÊ×ÏÈÈ·ÈÏÍøÂç»òÏà¹ØÉ豸ÊÇ·ñ³öÏÖÈËΪ±ä¸ü£»
¢ÛÆä´Î¼ì²éÎïÀíÁ´Â·¡¢É豸ÊÇ·ñÕý³££»
¢Ü×îºó¼ì²éÍøÂçÉ豸µÄÏà¹ØÊôÐÔ»òÅäÖá£
¶þ¡¢³£ÓÃÅÅ´í·½·¨
1¡¢ÍøÂçÉ豸
¢Ù²é¿´×´Ì¬µÆ£¬°üÀ¨ µçԴָʾµÆ¡¢×´Ì¬µÆ¡¢±¨¾¯µÆ£»
¢Ú¸ÐÖªÉ豸µÄζȣ¬¼ì²éÉ豸ÊÇ·ñζȹý¸ß¡£
2¡¢ÎïÀíÁ´Â·
¢Ù¼ì²éÁ´Â·Ö¸Ê¾µÆ£»
¢Ú°Î²åÁ´Â·£»£¨¸½£º¹âÏËÁ´Â·²»½¨Òé¶à´Î°Î²å£¬¶àÄ£¹âÏË¿ÉÒÔͨ¹ýÈâÑÛ¿´µ½¿É¼û¹â£©
¢Û¸ü»»¶Ë¿Ú¡£
3¡¢ÖÕ¶ËÖ÷»ú
Windowsϵͳ¿ÉʹÓÃÈçϳ£ÓÃÃüÁî
ping 192.168.100.254 !Á¬Í¨ÐÔ²âÊÔ
tracert ¨Cd 192.168.10.254 !·¾¶×·×Ù
ipconfig /all !²é¿´Íø¿¨ÐÅÏ¢
ipconfig /release !Íø¿¨ÐÅÏ¢¸´Î»
ipconfig /renew !ÖØ»ñÈ¡IPµØÖ·£¨DHCP»·¾³Ï£©
ipconfig /flushdns !Ë¢ÐÂDNS»º´æ
arp ¨Ca !²é¿´ARPÐÅÏ¢
arp -d !ÖØÖÃÍø¿¨ARPÐÅÏ¢
telnet 192.168.100.254 !Ô¶³ÌµÇ¼
ËÄ¡¢ÍøÂçÉ豸ʹÓÃÓëָʾµÆ²é¿´
1¡¢ÍøÂçʹÓû·¾³
¢ÙζÈÒªÇó£º15¡æ~30¡æ
¢ÚÏà¶Ôʪ¶ÈÒªÇó£º40%~65%
¢Û½à¾»¶ÈÒªÇó£º ¡Ü 1.3¡Á105 (»Ò³¾Á£×ÓÖ±¾¶¡Ý5¦Ìm)
¢Ü¿¹¸ÉÈÅÒªÇó£ºÔ¶ÀëÇ¿¹¦ÂÊ¸ßÆµ´óµçÁ÷É豸
¢Ý½»Á÷µçÔ´ÒªÇó£º100-240V~/50-60Hz
¢ÞÉ豸֮¼ä±£³ÖÁ¼ºÃͨ·çÉÁÈÈ
³£¹ÊÕϰ¸Àý»ãºÏ
¹ÊÕϰ¸Àý-1 £º PCÎÞ·¨»ñÈ¡IPµØÖ·
ÅŲ鲽Ö裺
¢Ù¼ì²éDHCP·þÎñÆ÷ÊÇ·ñÕý³££¬Ïà¹Ø·þÎñÊÇ·ñÔËÐС£
¢Ú´ÓÖ÷»ú¡¢ºËÐĽ»»»»ú·Ö±ð ping DHCP·þÎñÆ÷¡£
¢ÛÄÚÍøÉèÖþ²Ì¬IPµØÖ·ºó,¼ì²éÊÇ·ñ¿ÉÒÔpingÍ¨Íø¹Ø¡£
¸ù¾ÝÉÏÃæµÄ½á¹û£¬´ÓÁ´Â·¨¤ÉèÖüì²éÊÇ·ñÓйÊÕÏ¡£
¹ÊÕϰ¸Àý-2£ºPC¿ÉÒÔ»ñÈ¡IPµØÖ·£¬µ«²»ÄÜÉÏÍø
ÅŲ鲽Ö裺
ÔÚ²»ÄÜÉÏÍøµÄÖ÷»úÉÏcmd¡ª>ipconfig /all£¬²é¿´»ñÈ¡µ½IPµØÖ·ÐÅÏ¢¡£
Èç¹û³öÏÖÏÂͼËùʾ£¬ËµÃ÷DHCP·þÎñÆ÷ÏàÓ¦×÷ÓòµÄ¡°003 ĬÈÏ·ÓÉ¡± µÄÉèÖôíÎó¡£
¹ÊÕϰ¸Àý-3 £º PC»ñÈ¡µ½´íÎóµÄIPµØÖ·
ÅŲ鲽Ö裺
¼ì²éÄÚÍøÊÇ·ñÓÐÈËʹÓÃÁËWindows 2003 Server×÷Ϊ²Ù×÷ϵͳ£¬²¢¿ªÆôÁËDHCP·þÎñ,»òʹÓÃÎÞÏß¿í´øÂ·ÓÉÆ÷£¬µ¼ÖµØÖ·»ñÈ¡»ìÂÒ¡£
½â¾ö·½·¨£º
¿ÉÒÔÔÚ½ÓÈë½»»»»úÉÏ¿ªÆôDHCP Snooping£¬Ö»ÔÊÐí´ÓÉÏÁª¿ÚÐÅÈοڻñÈ¡DHCP offer±¨ÎÄ£¬ÏÂÁª¿Ú²»ÔÊÐí¡£
¹ÊÕϰ¸Àý-4 £º PC²»ÄÜͨ¹ýÓòÃû·ÃÎÊÍøÕ¾
ÅŲ鲽Ö裺
DNSδÉèÖûòÉèÖôíÎó¡£
¹ÊÕϰ¸Àý-5 £º ARPÆÛƹ¥»÷
ÅŲ鲽Ö裺
ÔÚ²»ÄÜÉÏÍøµÄÖ÷»úÉÏcmd¨¤ipconfig /all£¬²é¿´»ñÈ¡µ½IPµØÖ·ÐÅÏ¢.
Ïà¹ØÃüÁshowarp | include xxxx.xxxx.xxxx
¹ÊÕϰ¸Àý-6 £º ÅäÖôíÎ󡪽ӿÚVLAN»®·Ö´íÎó
´Ëģʽһ°ãÔÚÉèÖÃÁ˾²Ì¬IPµØÖ·µÄ»·¾³ÖгöÏÖ¡£
¹ÊÕÏÏÖÏó£ºÖ÷»úping²»Í¨Íø¹Ø¡£
ÅŲ鲽Ö裺
cmd¨¤ipconfig /all ²é¿´Ö÷»úIPµØÖ·¡£
¼ì²é½»»»»úÏàÓ¦¶Ë¿ÚµÄVLANÉèÖá£
Ïà¹ØÃüÁshow run
show int status
¹ÊÕϰ¸Àý-7 £º ÍøÂ绷·
ÏÖÏ󣺽»»»»ú¶Ë¿ÚָʾµÆÒ»Æðͬ²½ÉÁ˸£¬PC pingÍâÍø¶ª°ü£¬ÉÏÍøÌØ±ðÂý
Åųý·½·¨£ºÍ¨¹ý¹Ø±Õ¶Ë¿ÚѰÕÒÕճɻ·Â·µÄÍøÏß»òÕ߶˿ڣ»
½â¾ö·½·¨£ºÍ¨¹ý¿ªÆôÉú³ÉÊ÷À´½â¾ö¸ÃÎÊÌ⣬¶ÔÓÚµÚ¶þÖÖ·½Ê½Í¨¹ýÁ¬½ÓPC¶Ë¿Ú¿ªÆôspanning-tree bpduguard enableÀ´½â¾ö£»
¹ÊÕϰ¸Àý-8 £º УÄÚÖ»Óв¿·ÖÍø¶ÎÄÜÉÏÍø£¬ÆäËû²»ÔÊÐí
ÏÖÏó£ºÐ£Ô°ÍøÄÚ²¿Ö»Óв¿·ÖÍø¶ÎÄܹ»ÉÏÍø£¬ÆäËûÍø¶Î²»ÔÊÐí
Åųý·½·¨£º
1¡¢³ö¿Ú·ÓÉÆ÷ÁбíÀïÃæÊÇ·ñ×öÁËÏÞÖÆ£»
2¡¢Â·ÓÉÆ÷»ØÖ¸Â·ÓÉÊÇ·ñÕý³££»
½â¾ö·½·¨£º
1¡¢NATµÄACLÐ޸ģ»
2¡¢Ìí¼Ó»ØÖ¸Â·ÓÉ£»
¹ÊÕϰ¸Àý-9 £º ÄÚÍø·þÎñÆ÷ÎÞ·¨±»¹«Íø·ÃÎÊ
ÏÖÏó£ºÔÚѧУÍâÎÞ·¨Í¨¹ý¹«ÍøµØÖ··ÃÎÊѧУWEB·þÎñÆ÷£»
Åųý·½·¨£º³ö¿Ú·ÓÉÆ÷ÊÇ·ñ×öÁ˶˿ÚÓ³É䣻
½â¾ö·½·¨£ºÌí¼Ó¶Ë¿ÚÓ³ÉäÀ´½â¾ö
Copyright 2023 ½ËÕ˼ÅóÐÅÏ¢¿Æ¼¼ÓÐÏÞ¹«Ë¾ °æÈ¨ËùÓÐ ¼¼ÊõÖ§³Ö£ºÐǶÈÍøÂç ËÕICP±¸2021003433ºÅ-2
µØÖ·£ºËÕÖÝÊÐÎâÖÐÇøÊ¯ºþÎ÷·188ºÅÍò´ï¹ã³¡Î÷Â¥£¨ËÕÖÝ´óѧ¹ú¼Ò´óѧ¿Æ¼¼Ô°ÎâÖзÖÔ°£©19Â¥1902ÊÒ(ÎâÖÐÍò´ï1ºÅß½½ü£© ×ÉѯÈÈÏß:0512-80682876