Ò׽ؽØͼÈí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

LinuxÏÂÓÀ¾ÃÐÞ¸ÄMACµØÖ·ºÍifconfigÃüÁî×ܽá(ת)


1. ¹Ì¶¨Ò»¸öMACµØÖ·£¬ÌرðÊÇÔÚʹÓöà¸öÐéÄâ»úµÄʱºò
linux»·¾³ÏÂ:
ÓÃrootÉí·ÝµÇ¼£¬ÔÚ/etc/rc.d/rc.localÀï¼ÓÉÏÕâÈý¾ä
ifconfig eth0 down
ifconfig eth0 hw ether 00:0C:18:EF:FF:ED
ifconfig eth0 up
ÕâÑùÖØÐÂrebootºó¾Í²»ÅÂMAC¸´Ô­ÁË¡£
2. ifconfigÃüÁתÔØhttp://www.cnblogs.com/taobataoma/archive/2007/12/27/1016689.html
£©
ifconfig [Interface]
InterfaceÊÇ¿ÉÑ¡ÏÈç¹û²»¼Ó´ËÏÔòÏÔʾϵͳÖÐËùÓÐÍø¿¨µÄÐÅÏ¢¡£Èç¹ûÌí¼Ó´ËÑ¡ÏîÔòÏÔʾËùÖ¸¶¨µÄÍø¿¨ÐÅÏ¢
 
ÀýÈ磺ifconfig eth0
 
 
eth0 Link encap:Ethernet
HWaddr 00:0C:29:F3:3B:F2
inet addr:192.168.0.10 Bcast:192.168.0.255 Mask:255.255.255.0
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:78 errors:0 dropped:0 overruns:0 frame:0
TX packets:104 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:100
RX bytes:11679 (11.4 Kb)
TX bytes:14077 (13.7 Kb)
Interrupt:10 Base address:0x1080
 
ÎÒÃÇ¿ÉÒÔ¿´µ½
µÚÒ»ÐУºÁ¬½ÓÀàÐÍ£ºEthernet£¨ÒÔÌ«Íø£©HWaddr£¨Ó²¼þmacµØÖ·£©
µÚ¶þÐУºÍø¿¨µÄIPµØÖ·¡¢×ÓÍø¡¢ÑÚÂë
µÚÈýÐУºUP£¨´ú±íÍø¿¨¿ªÆô״̬£©RUNNING£¨´ú±íÍø¿¨µÄÍøÏß±»½ÓÉÏ£©MULTICAST£¨Ö§³Ö×é²¥£©MTU:1500£¨×î´ó´«Êäµ¥Ôª£©£º1500×Ö½Ú
µÚËÄ¡¢ÎåÐУº½ÓÊÕ¡¢·¢ËÍÊý¾Ý°üÇé¿öͳ¼Æ
µÚÆßÐУº½ÓÊÕ¡¢·¢ËÍÊý¾Ý×Ö½ÚÊýͳ¼ÆÐÅÏ¢¡£
 
2¡¢ifconfig ÅäÖÃÍø¿¨
 
ÅäÖÃÍø¿¨µÄIPµØÖ·
ifconfig eth0 192.168.0.1 netmask 255.255.255.0
 
ÔÚeth0ÉÏÅäÖÃÉÏ192.168.0.1 µÄIPµØÖ·¼°24λÑÚÂë¡£ÈôÏëÔÙÔÚeth0ÉÏÔÚÅäÖÃÒ»¸ö192.168.1.1/24 µÄIPµØÖ·Ôõô°ì£¿ÓÃÏÂÃæµÄÃüÁî
 
ifconfig eth0:0 192.168.1.1 netmask 255.255.255.0
 
ÕâʱÔÙÓÃifconifgÃüÁî²é¿´£¬¾Í¿ÉÒÔ¿´µ½Á½¸öÍø¿¨µÄÐÅÏ¢ÁË£¬·Ö±ðΪ£ºeth0ºÍeth0:0¡£Èô»¹ÏëÔÙÔö¼ÓIP£¬ÄÇÍø¿¨µÄÃüÃû¾Í½Ó×ÅÊÇ£ºeth0:1¡¢eth0:2...ÏëÒª¼¸¸ö¾ÍÌ¸ö¡£ok£¡
 
ÅäÖÃÍø¿¨µÄÓ²¼þµØÖ·
ifconfig eth0 hw ether xx£ºxx£ºxx£ºxx£ºxx£ºxx
 
¾Í½«Íø¿¨µÄÓ²¼þµØÖ·¸ü¸ÄÁË£¬´ËʱÄã¾Í¿ÉÒÔÆ­¹ý¾ÖÓòÍøÄÚµÄIPµØÖ·°î¶¨ÁË¡£
 
½«Íø¿¨½ûÓÃ
ifconfig eth0 down
½«Íø¿¨ÆôÓÃ
ifconfig eth0 up
 
ת×Ôhttp://hi.baidu.com/


Ïà¹ØÎĵµ£º

linuxÖ®¼äһЩ²î±ð

redhatϵÁÐ(rhel,centos,fc) yum install package-name
debianϵÁÐ(debian,ubuntu)  apt-get install package-name
¶ÔÓÚ¿ª·¢°ü
redhat:  yum install python-devel
debian:  apt-get install python-dev
Ìí¼ÓÓû§
redhat:  useradd user-name
debian:  useradd -m user-name
debianϵÁÐÀï ......

linux api±Ê¼Ç£¨4£©£ºỊ̈߳¨¶þ£©

ÕâÒ»½ÚÎÒÃÇÀ´¿´¿´ÆäËûÏ̺߳¯Êý£º
int pthread_tryjoin_np(pthread_t thread_handle, void ** thread_return);
int pthread_timedjoin_np (pthread_t thread_handle, void **thread_return, __const struct timespec *abstime);
pthread_tryjoin_np»á¿ÉÒÔÓÃÀ´ÅжÏthread_handleÖ¸ÏòµÄÏß³ÌÊÇ·ñÒѾ­ÖÐÖ¹£¬Èç¹ûûÓÐÔò*thre ......

linux socketСÀý

/*
socket selectÄ£ÐÍ£¬·þÎñ¶Ë
¾ø´ó¶àÊý×¢ÊÍ×Ô¼ºÐ´µÄ£¬²Î¿¼man
*/
#include <sys/types.h>
#include <sys/socket.h>
#include <sys/wait.h>
#include <stdio.h>
#include <stdlib.h>
#include <errno.h>
#include <string.h>
#include <sys/un.h>
#include &l ......

ÕÆÎÕLinux±à³ÌµÄ10¸ö²½Öè

×ölinux cÓïÑÔ¿ª·¢ÓÐһСÕó×ÓÁË£¬ÔÚÕâ±ß×Ô¼º×ܽáÁËЩÐĵã¬ÏàÐÅÄÜÈò»¶®µÃLinux±à³ÌµÄÈËÂýÂý²½ÈëLinuxµîÌá£ÓÐÈκβ»¶Ô»ò²»×¼È·Ö®´¦»¶Ó­ÌÖÂÛ¡£
1. °²×° linux ²Ù×÷ϵͳ
¼ÈȻҪѧϰlinuxϵÄcÓïÑÔ¿ª·¢£¬ÄÇô°²×°¸ölinux²Ù×÷ϵͳÊDZØÐëµÄ¡£½¨Òé°²×°Ubuntu£¬ÕâÊÇÎÒÄ¿Ç°¼û¹ý½çÃæ×îÓѺõÄlinux²Ù×÷ϵͳÁË¡£¹ØÓÚÈçºÎʹÓÃUbuntuÒ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØͼ | ¸ÓICP±¸09004571ºÅ