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

LinuxÏ DHCP·þÎñÆ÷°²×°ÓëÅäÖÃ

½ñÌ죬ÎÒÏëÔÚLinuxÏÂÅäÖÃһ̨DHCP·þÎñÆ÷£¬¸Ð¾õÉϱȽÏÖ±¹Û£¬ÄѶÈÉÔ΢Óеã´ó£¨Ïà¶ÔÓÚÔÚwindows¼°Â·ÓÉÆ÷Ï£©¡£
DHCP£¨Dynamic Host Configure Protocol,¶¯Ì¬Ö÷»úÅäÖÃÎļþ£©£¬ÊÇÒ»¸ö¼ò»¯ÊÖ¶¯·ÖÅä¼°¹ÜÀíIPµØÖ·µÄ·³ÄÕ¡£DHCPÊÇ»ùÓÚC/SģʽµÄ¡£
ĬÈÏ£¬ÔÚRHELÉÏûÓа²×°·þÎñÆ÷×é¼þ¡£²é¿´ÊÇ·ñ°²×°µÄÃüÁî
[root@localhost ~]# rpm -qa | grep dhcp
dhcpv6_client-0.10-8                                        //¿Í»§¶Ë×é¼þ
Èç¹ûûÓа²×°£¬ÄóöRHELµÄ°²×°ÅÌ£¬ÕÒµ½ÏàÓ¦µÄ×é¼þ°ü¡£½øÐа²×°
[root@localhost cdrom]# rpm -ivh RedHat/RPMS/dhcp-3.0.1-12_EL.i386.rpm                                        //·þÎñÆ÷×é¼þ
²é¿´DHCP·þÎñµÄ¶Ë¿ÚºÅ
[root@localhost root]# vi  /etc/services
bootps                    67/tcp                              # BOOTP server
bootps                    67/udp
bootpc                    68/tcp                              # BOOTP client
bootpc                    68/udp
DHCP·þÎñ£¨¼´dhcpdÊØ»¤½ø³Ì£©Êǰ´ÕÕ/etcĿ¼ÏµÄdhcpd.confÅäÖ


Ïà¹ØÎĵµ£º

LINUXÄÚºËÖÐminºÍmaxºêµÄѧϰ

add linux kernel min, max define:
include/linux/kernel.h
/*
 * min()/max() macros that also do
 * strict type-checking.. See the
 * "unnecessary" pointer comparison.
 */
#define min(x,y) \
(__extension__\
({ \
        typeof( ......

дµÃÂùºÃµÄlinuxѧϰ±Ê¼Ç

дµÃÂùºÃµÄlinuxѧϰ±Ê¼Ç
linuxĿ¼¼Ü¹¹
/   ¸ùĿ¼
/bin    ³£ÓõÄÃüÁî binary file µÄÄ¿錄
/boot   ´æ·ÅϵͳÆô¶¯Ê±±ØÐë¶ÁÈ¡µÄµµ°¸£¬°üÀ¨ºËÐÄ (kernel) ÔÚÄÚ
     /boot/grub/menu.lst   GRUBÉèÖÃ
     /boot/vmlinuz& ......

linux²»³£Óõ«·Ç³£ÊµÓõÄÃüÁî

²»³£Óõ«·Ç³£ÊµÓõÄÃüÁî
UNIXÃüÁîÊDzâÊԱر¸µÄ֪ʶ£¬³ýÁËһЩ³£ÓõÄÃüÁîÐèÒªÊìϤÒÔÍ⣬Óкܶà·Ç³£ÓÐÓõ«ÊDz»³£ÓõÄÃüÁîÒ²ÐèÒªÁ˽⣬ÕâÑù¶Ô¹¤×÷ÓкܴóµÄ°ïÖú£¬ÕâÀïÌṩһЩÎÒÆ½³£¹¤×÷ÖÐÀÛ»ýµÄ֪ʶ£¬Ï£ÍûÄܰïÖúµ½´ó¼Ò ^_^
1¡¢Í³¼ÆËùÓÐÎļþÖеļǼÊý£ºwc -l filename
2¡¢²é¿´¹²ÏíÄڴ棺ipcs -m
3¡¢viÖеÄÅúÁ¿×Ö·ûÆ¥Å䣨a- ......

[ת]Linux Ïß³ÌʵÏÖ»úÖÆ·ÖÎö

ÑîɳÖÞ (pubb@163.net)¹ú·À¿Æ¼¼´óѧ¼ÆËã»úѧԺ
2003 Äê 5 ÔÂ 19 ÈÕ
×Ô´Ó¶àÏ̱߳à³ÌµÄ¸ÅÄî³öÏÖÔÚ Linux ÖÐÒÔÀ´£¬Linux ¶àÏßÓ¦Óõķ¢Õ¹×ÜÊÇÓëÁ½¸öÎÊÌâÍѲ»¿ª¸Éϵ£º¼æÈÝÐÔ¡¢Ð§ÂÊ¡£±¾ÎÄ´ÓÏß³ÌÄ£ÐÍÈëÊÖ£¬Í¨¹ý·ÖÎöĿǰ Linux ƽ̨ÉÏ×îÁ÷ÐÐµÄ LinuxThreads Ï߳̿âµÄʵÏÖ¼°Æä²»×㣬ÃèÊöÁË Linux ÉçÇøÊÇÈçºÎ¿´´ýºÍ½â¾ö¼æÈÝÐÔºÍЧÂÊ ......

Linux»ù´¡ÏµÁÐÖ®ÅжϷûÔÚshellÖеÄʹÓ÷½Ê½


×÷Õߣº¿µ»ª,»ªÇåÔ¶¼ûǶÈëʽѧԺ½²Ê¦¡£
1. ¹ØÓÚij¸öµµÃûµÄ¡ºÀàÐÍ¡»Õì²â(´æÔÚÓë·ñ)£¬Èç test -e filename
-e ¸Ã¡ºµµÃû¡»ÊÇ·ñ´æÔÚ£¿(³£ÓÃ)
        -f ¸Ã¡ºµµÃû¡»ÊÇ·ñΪµµ°¸(file)£¿(³£ÓÃ)
        -d ¸Ã¡ºÎļþÃû¡»ÊÇ·ñΪĿ¼(direct ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ