我有一个类似于ISC DHPD中的固定和dynamicIP的问题导致双租赁
在我的DHCP-Log中,我经常收到警告
Jan 21 10:20:56 dc2 dhcpd: Dynamic and static leases present for 192.168.1.107. Jan 21 10:20:56 dc2 dhcpd: Remove host declaration Ares or remove 192.168.1.107 Jan 21 10:20:56 dc2 dhcpd: from the dynamic address pool for 192.168.1.0/24 Jan 21 10:20:56 dc2 dhcpd: DHCPREQUEST for 192.168.1.107 from 00:24:d7:de:60:50 via eth0 Jan 21 10:20:56 dc2 dhcpd: DHCPACK on 192.168.1.107 to 00:24:d7:de:60:50 via eth0
我有点困惑,无法想象,为什么这个错误出现? 昨天我也有问题,我的一台电脑没有从静态input中获得IP。 相反,他获得了dynamic池的IP。
这是我的dhcpd.conf
subnet 192.168.1.0 netmask 255.255.255.0 { option domain-name-servers 192.168.1.8; option domain-name "x"; ddns-domainname "x"; ddns-rev-domainname "in-addr.arpa."; option routers 192.168.1.2; option broadcast-address 192.168.1.255; option domain-search "x"; option ntp-servers 192.168.1.8; option subnet-mask 255.255.255.0; option netbios-name-servers 192.168.1.205; #192.168.1.205; # Einige Einstellungen fuer WPAD Probleme option wpad "\n"; # Bekannte Geraete pool { range 192.168.1.1 192.168.1.169; deny unknown-clients; } # Unbekannte Geraete pool { range 192.168.1.170 192.168.1.199; allow unknown-clients; } # Peripherie pool { range 192.168.1.200 192.168.1.240; deny unknown-clients; } # default-lease-time 600; # max-lease-time 7200; } # # Reserveriungen... include "/etc/dhcp/reservations.conf";
我的意图是只有192.168.1.170 – 199是免费的dynamic区域。 configuration是否错误?
干杯,卢卡斯
错误说明了这一切,你有相同的IP地址范围内存在静态和dynamic租约。
在下面,你已经定义了一个dynamic租约:
# Bekannte Geraete pool { range 192.168.1.1 192.168.1.169; deny unknown-clients; }
因此,您不应该再configuration此范围内的静态租约。 我想你在这里有相同的范围configuration的静态租约:
"/etc/dhcp/reservations.conf"
要解决这个问题,如下所示更改dynamic池(Bekannte Geraete),或者将其仅保留为静态租用。
# Bekannte Geraete pool { range 192.168.1.1 192.168.1.169; deny all clients; }