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1. cd /etc/sysconfig/network-scripts¡£
2. vi ifcfg-eth0(Ò²¿ÉÄÜÊÇeth1£¬eth2£¬·Ö±ð¶ÔÓ¦²»Í¬µÄÍø¿¨)
3. ÅäÖÃÄÚÈÝÈçÏ£º
DEVICE=eth0 //Íø¿¨É豸Ãû³Æ£¬²»ÄÜÐÞ¸Ä
BROADCAST=192.168.6.255 //¹ã²¥µØÖ·£¬¿ÉÒÔÐÞ¸Ä
HWADDR=E2:68:E7:CD:03:29 //MACµØÖ·£¬Ó¦¸Ã²»ÄÜÐÞ¸Ä
IPADDR=192.168.6.120 //IPµØÖ·£¬¿ÉÒÔÐÞ¸Ä
IPV6ADDR= //IPV6µØÖ·£¬²»ÅäÖÃ
IPV6PREFIX= //²»ÅäÖÃ
NETMASK=255.255.255.0 //×ÓÍøÑÚÂ룬¿ÉÒÔÐÞ¸Ä
NETWORK=192.168.6.0 //ËùÊô×ÓÍø£¬¿ÉÒÔÐÞ¸Ä
GATEWAY=192.168.6.1 //ĬÈÏÍø¹Ø£¬¿ÉÒÔÐ޸ġ£Èç¹û²»ÅäÖÃÍø¹Ø£¬Ö»Äܺͱ¾Íø¶Î»¥Áª£¬²»ÄÜÁ¬½ÓÆäËûÍø¶Î
ONBOOT=yes/no //ÊÇ·ñËæÏµÍ³Æô¶¯£¬¿ÉÒÔÐÞ¸Ä
4. ÅäÖÃÍê³Éºó£¬ÖØÐÂÆô¶¯ÍøÂç·þÎñ: service network restart
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#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "oci.h"
static OCIServer *srvhp;
static OCISession *p_session;
static OCIEnv &nb ......
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#include <sys/socket.h>
#include <sys/ioctl.h>
#include <netinet/in.h>
#include <arpa/inet.h>
#include <net/if.h>
int sock_fd;
struct my_addr;
struct ifreq ifr;
unsigned char * addr;
#define ETH_INTERFACE_NAME "e ......