Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

linuxÏÂÌí¼Ó·Óɱí

 # redhat-config-network
/* ʹÓÃifconfigÃüÁîÅäÖò¢²é¿´ÍøÂç½Ó¿ÚÇé¿ö */
//ÅäÖÃeth0µÄIP£¬Í¬Ê±¼¤»îÉ豸
# ifconfig eth0 192.168.168.119 netmask 255.255.255.0 up
//ÅäÖÃeth0±ðÃûÉ豸 eth0:1 µÄIP£¬²¢Ìí¼Ó·ÓÉ
# ifconfig eth0:1 192.168.168.110
# route add –host 192.168.168.110 dev eth0:1
//¼¤»î£¨½ûÓã©É豸
# ifconfig eth0:1 up(down)
//²é¿´ËùÓУ¨Ö¸¶¨£©ÍøÂç½Ó¿ÚÅäÖÃ
# ifconfig (eth0)
/* ʹÓÃroute ÃüÁîÅäÖ÷Óɱí */
//Ìí¼Óµ½Ö÷»ú·ÓÉ
# route add –host 192.168.168.110 dev eth0:1
# route add –host 192.168.168.119 gw 192.168.168.1
//Ìí¼Óµ½ÍøÂçµÄ·ÓÉ
# route add –net IP netmask MASK eth0
# route add –net IP netmask MASK gw IP
# route add –net IP/24 eth1
//Ìí¼ÓĬÈÏÍø¹Ø
# route add default gw IP
//ɾ³ý·ÓÉ
# route del –host 192.168.168.110 dev eth0:1
/* ³£ÓÃÃüÁî */
# traceroute www.pconline.com.cn
# ping www.pconline.com.cn
//ÏÔÊ¾ÍøÂç½Ó¿Ú״̬ÐÅÏ¢
# netstat –I
//ÏÔʾËùÓÐ¼à¿ØµÄ·þÎñÆ÷µÄSocketºÍÕýÔÚʹÓÃSocketµÄ³ÌÐòÐÅÏ¢
# netstat –lpe
//ÏÔʾÄں˷ÓɱíÐÅÏ¢
# netstat –r
# netstat –nr
//ÏÔʾTCP/UDP´«ÊäЭÒéµÄÁ¬½Ó״̬
# netstat –t
# netstat –u
//¸ü¸ÄÖ÷»úÃû
# hostname myhost
//²é¿´ARP»º´æ
# arp
//Ìí¼Ó
# arp –s IP MAC
//ɾ³ý
# arp –d IP
/* ÔËÐм¶±ðÓëÍøÂç·þÎñ */
//²é¿´µ±Ç°ÔËÐм¶±ð
# runlevel
//ÔËÐм¶±ðµÄÇл»
# init
# telinit
UNIXϵͳÉÏÉèÖ÷ÓÉ
ÓÉÓÚAIXÔÚÒµ½çµÄ¹ã·ºÊ¹Ó㬱¾ÎÄÒÔAIX²Ù×÷ϵͳΪÀý¶ÔÈçºÎÔÚUNIXÉÏÉèÖ÷ÓɽøÐнéÉÜ¡£
¶ÔÓÚ¾²Ì¬Â·ÓɶøÑÔ£¬Â·Óɱí¿ÉÓÃSMITÃüÁî»òROUTEÃüÁî½øÐÐÊÖ¹¤Î¬»¤¡£ÐèÒªÖ¸³öµÄÊÇSMITÃüÁî¿É¸üÐÂODMÊý¾Ý¿âÏàÓ¦µÄ·ÓÉÐÅÏ¢£¬Òò´Ë¿ÉÓÀ¾ÃÉúЧ£¬¶øROUTEÃüÁî²¢²»ÐÞ¸ÄODMÊý¾Ý¿â£¬Òò´ËÔÚ»úÆ÷ÖØÐÂÆô¶¯Ê±½«¶ªÊ§Â·ÓÉ¡£ÏÂÃæÊ×ÏȽéÉÜROUTEÃüÁîµÄʹÓ÷½·¨¡£
route add -inet -net 192.168.0.1 192.168.0.1
A    B    C    D        E
A£ºÃüÁÓÐadd,flush,delete,change,monitor£¬
B£ºÍøÂç×åϵ£¬-inet(ĬÈÏ),xns£¨´ú±íXERORÍøÂçϵͳ£¬ÏÖÒѺÜÉÙʹÓã©£¬
C£ºÍøÂç±êÖ¾£º-net(ÍøÂç),-host(Ö÷»ú£¬Ä¬ÈÏ)£¬
D£ºÄ¿µÄIPµ


Ïà¹ØÎĵµ£º

ʵսLinux Bluetooth±à³Ì(Áù) L2CAP±à³ÌʵÀý

ÀýÒ»£º·¢ËÍSignaling Packet£º
Signaling CommandÊÇ2¸öBluetoothʵÌåÖ®¼äµÄL2CAP²ãÃüÁî´«Êä¡£ËùÒÔµÃSignaling CommandʹÓÃCID 0x0001.
¶à¸öCommand¿ÉÒÔÔÚÒ»¸öC-frame£¨control frame£©Öз¢ËÍ¡£
 Èç¹ûÒªÖ±½Ó·¢ËÍSignaling Command.ÐèÒª½¨Á¢SOCK_RAWÀàÐ͵ÄL2CAPÁ¬½ÓSocket¡£ÕâÑù²ÅÓлú»á×Ô¼ºÌî³äCommand Code£¬Identi ......

ʵսLinux Bluetooth±à³Ì (Æß) SDPЭÒé

Service Discovery Protocol(SDP)ÌṩһÖÖÄÜÁ¦£¬ÈÃÓ¦ÓóÌÐòÓз½·¨·¢ÏÖÄÄÖÖ·þÎñ¿ÉÓÃÒÔ¼°ÕâÖÖ·þÎñµÄÌØÐÔ¡£
·þÎñ·¢ÏÖЭÒé(SDP»òBluetooth SDP)ÔÚÀ¶ÑÀЭÒéÕ»ÖжÔÀ¶ÑÀ»·¾³ÖеÄÓ¦ÓóÌÐòÓÐÌØÊâµÄº¬Ò⣬·¢ÏÖÄĸö·þÎñÊÇ¿ÉÓõĺÍÈ·¶¨ÕâЩ¿ÉÓ÷þÎñµÄÌØÕ÷¡£SDP¶¨ÒåÁËbluetooth client·¢ÏÖ¿ÉÓÃbluetooth server·þÎñºÍËüÃǵÄÌØÕ÷µÄ·½·¨¡£ ......

¡¾×ª¡¿ÔÚLinuxÏÂѹËõÎļþ tarÃüÁîµÄʹÓÃ

    ¶ÔÐí¶àÓû§À´Ëµ£¬ÔÚDOSºÍWindows»·¾³ÏÂÀûÓù¤¾ßÈí¼þWinZip¡¢ARJµÈѹËõ»ò½âѹÎļþÊDZȽÏÈÝÒ×µÄÊ¡£µ«ÊÇ£¬ÔÚLinuxÖÐÈçºÎ¶ÔÎļþ½øÐÐѹËõÓë½âÑ¹ÄØ£¿
    ÓÃtar½¨Á¢´æµµ
    tarÊÇ“tape archive”(´Å´ø´æµµ)µÄ¼ò³Æ£¬Ëü³öÏÖÔÚ»¹Ã»ÓÐÈíÅÌÇý¶¯Æ÷¡¢Ó²Å̺͹âÅÌÇý¶¯Æ÷µ ......

ÈÃCentOS(RedHat)LinuxÖ§³ÖNTFS¶Áд²Ù×÷£­°²×°È«¹ý³Ì

Ã²ËÆÓÃ-t ntfs¹ÒÔØÉϵÄÅÌ×ÓÊÇÖ»¶ÁÎļþϵͳ£¬½ñÌì²éÁËÒ»ÏÂntfsÎļþϵͳµÄ¶ÁдÎÊÌ⣺
CentOS 5ĬÈÏÊDz»Ö§³ÖNTFS,ÍøÉÏÕÒÁËЩ£¬¿´ntfs-3gÖ§³Ö¶ÁºÍд£¬×°À´ÊÔÏÂЧ¹ûȷʵ²»´í¡£
1. °²×°Ö®Ç°ÒªÏÈ×°fuse£¬·ñÔòntfs-3g²»ÄÜʹÓá£
ÏÂÔØ£º
¸´ÖÆÄÚÈݵ½¼ôÌù°å
´úÂë:
http://sourceforge.net/project/showfiles.php?group_id=121684 ......

Linux kernel development Chapter1

 1 linuxÄÚºË
²¢²»Çø·ÖÏ̺߳ͽø³Ì¡£¶ÔÓÚÄÚºËÀ´Ëµ£¬ËùÓеÄÏ̺߳ͽø³Ì¶¼Ò»Ñù£¬Ö»ÊÇÆäÖеÄһЩ¹²Ïí×ÊÔ´¶øÒÑ¡£
 2 Äں˿ª·¢Ìص㣺
    2.1 linuxÄں˿ª·¢²»ÄÜʹÓÃcº¯Êý¿â£¬ÒòΪc¿âÐèÒª²Ù×÷ϵͳµÄÖ§³Ö£¬¶øÇÒc¿âµÄ´óСºÍЧÂÊÒ²ÊÇÄں˿ª·¢Ëù²»ÄÜÈÝÈ̵ģ»
        ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ