dhclient 是一个用于动态主机配置协议(DHCP)的客户端,它用于自动配置网络接口。在 Linux 系统中,dhclient 的配置文件通常位于 /etc/dhcp/dhclient.conf。以下是一些常见的 dhclient 配置项:
send:
send subnet-mask 255.255.255.0;supersede:
supersede domain-name-servers 8.8.8.8, 8.8.4.4;request:
request subnet-mask, broadcast-address, time-offset, routers;require:
require subnet-mask, domain-name-servers;option:
option routers 192.168.1.1;interface:
interface "eth0";send host-name:
send host-name "myhost";use-host-decl-names:
use-host-decl-names on;interface “eth0”:
send interface-mtu 1500:
request interface-mtu:
reboot:
reboot on;nohook:
nohook /etc/dhcp/dhclient-exit-hooks;pre-up:
pre-up /etc/dhcp/dhclient-pre-up;post-up:
post-up /etc/dhcp/dhclient-post-up;以下是一个简单的 dhclient.conf 示例:
send subnet-mask 255.255.255.0;
supersede domain-name-servers 8.8.8.8, 8.8.4.4;
request subnet-mask, broadcast-address, time-offset, routers;
interface "eth0";
reboot on;
请注意,dhclient 的配置项可能会因发行版和版本的不同而有所差异。建议查阅你所使用的 Linux 发行版的官方文档以获取最准确的配置信息。