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58 lines
1.5 KiB
58 lines
1.5 KiB
dhcpd
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===
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运行DHCP服务器
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## 选项
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```
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dhcpd [选项] [网络接口]
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```
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```
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-p <端口> 指定dhcpd监听的端口
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-f 作为前台进程运行dhcpd
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-d 启用调试模式
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-q 在启动时不显示版权信息
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-t 简单地测试配置文件的语法是否正确的，但不会尝试执行任何网络操作
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-T 可以用来测试租约数据库文件
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-4 运行DHCP服务器
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-6 运行DHCPv6服务器
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-s <服务器> 指定发送回复的服务器
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-cf <配置文件> 指定配置文件
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-lf <租约文件> 指定租约文件
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-pf <PID文件> 指定PID文件
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-tf <跟踪输出文件> 指定文件记录DHCP服务器的整个启动状态
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```
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## 实例
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对DHCP服务器进行排错
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```bash
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[root@localhost ~]# dhcpd
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InternetSystems Consortium DHCP Server 4.1.1-P1
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Copyright2004-2010 Internet Systems Consortium.
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All rightsreserved.
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For info,please visit https://www.isc.org/software/dhcp/
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Not searchingLDAP since ldap-server, ldap-port and ldap-base-dn were not specified in theconfig file
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Wrote 0deleted host decls to leases file.
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Wrote 0 newdynamic host decls to leases file.
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Wrote 1leases to leases file.
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Listening onLPF/eth0/00:0c:29:fc:2f:e5/192.168.0.0/24
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Sendingon LPF/eth0/00:0c:29:fc:2f:e5/192.168.0.0/24
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Sendingon Socket/fallback/fallback-net
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[root@rhel~]# There's already a DHCP server running.
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This versionof ISC DHCP is based on the release available
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onftp.isc.org. Features have been addedand other changes
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have beenmade to the base software release in order to make
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it workbetter with this distribution.
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exiting.
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```
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