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Redhat LinuxµÄÍøÂçÅäÖ㬻ù±¾ÉÏÊÇͨ¹ýÐ޸öÅäÖÃÎļþÀ´ÊµÏֵģ¬ËäȻҲ¿ÉÒÔÓÃifconfigÀ´ÉèÖÃIP£¬ÓÃrouteÀ´ÅäÖÃĬÈÏÍø¹Ø£¬ÓÃhostnameÀ´ÅäÖÃÖ÷»úÃû£¬µ«ÊÇÖØÆôºó»á¶ªÊ§¡£
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/etc/sysconfig/network-scripts/ifcfg-eth0
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NETWORKING=yes
HOSTNAME=test
GATEWAY=192.168.168.250
eth0¶ÔÓ¦µÄÅäÖÃÎļþ/etc/sysconfig/network-scripts/ifcfg-eth0ÄÚÈÝÈçÏ£º
DEVICE=eth0
BOOTPROTO=static
IPADDR=192.168.168.1
NETMASK=255.255.255.0
TYPE=Ethernet
ONBOOT=yes
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BOOTPROTO=static
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cd /etc/sysconfig/ network-scripts/
[root@rhas-13 root]# vi ifcfg-bond0      (½¨Á¢ifcfg-bond0Îļþ)

2.±à¼­ÐéÄâÍøÂç½Ó¿ÚÅäÖÃÎļþ
#vi ifcfg-bond0  
½«µÚÒ»ÐÐ¸Ä³É DEVICE=bond0  
# cat ifcfg-bond0
DEVICE=bond0
BOOTPROTO=static
IPADDR=192.168.113.55
NETMASK=255.255.255.0
ONBOOT=yes
MAST=bond0

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[root@rhas-13 network-scripts]# cat ifcfg-eth1  
DEVICE=eth1
BOOTPROTO=no
ONBOOT=yes
MASTER=bond0
USERCTL=no

[root@rhas-13 network-scripts]# cat ifcfg-eth2  
DEVICE=eth2
BOOTPROTO=no
ONBOOT=yes
MASTER=bond0
USERCTL=no

3 ÉèÖÃÆô¶¯Ê±¼ÓÔØ°ó¶¨Ä£¿é
# vi /etc/modules.conf  
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#include <unistd.h>
#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include <errno.h>
#include <sys/types.h>
#include <sys/socket.h>
#include <sys/un.h>
#include <netdb.h>
#include <arpa/inet.h>
#include <sys/select.h>
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int main(int argc, char **argv)
{
  struct sockaddr_un address;
  int sock, conn;
  int addrLength;
  char buf[1024] = {0};
  char *msg = "I has recived";
  if ((sock = socket(AF_UNIX, SOCK_STREAM, 0)) < 0)
  {
    perror("socket");
    exit(0);
  }
  unlink("foo.sock");
  address.sun_family = AF_UNIX;
  strcpy(address.sun_path, "foo.sock");
  addrLength = sizeof(address.sun_family) + strlen(address.sun_path);
  if(bind(sock, (struct sockaddr *) &address, addrLength))
    perror("bi ......

LinuxϵͳSudoÃüÁîµÄʹÓÃ˵Ã÷

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