网站开发成本分析,网络交友的网站建设,如何在godaddy空间做手机网站,网站更换域名备案吗配置IP地址与MAC地址绑定 A.查询MAC地址B.绑定前的准备1.资源#xff1a;(1) 服务器Server1:192.168.122.1(2) 服务器Server1:192.168.122.2 2. Server1按照dhcp服务 C.开始绑定操作1.修改dhcp配置文件2.生效 A.查询MAC地址 点击这里查看【如何查询服务器IP与MAC地址】 B.绑定… 配置IP地址与MAC地址绑定 A.查询MAC地址B.绑定前的准备1.资源(1) 服务器Server1:192.168.122.1(2) 服务器Server1:192.168.122.2 2. Server1按照dhcp服务 C.开始绑定操作1.修改dhcp配置文件2.生效 A.查询MAC地址 点击这里查看【如何查询服务器IP与MAC地址】 B.绑定前的准备
1.资源
(1) 服务器Server1:192.168.122.1
Server1网络信息如下
[rootserver1 ~]# ip a
1: lo: LOOPBACK,UP,LOWER_UP mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00inet 127.0.0.1/8 scope host lovalid_lft forever preferred_lft foreverinet6 ::1/128 scope host valid_lft forever preferred_lft forever
2: ens33: BROADCAST,MULTICAST,UP,LOWER_UP mtu 1500 qdisc fq_codel state UP group default qlen 1000link/ether 00:0c:29:dc:25:fc brd ff:ff:ff:ff:ff:ffinet 192.168.3.5/24 brd 192.168.3.255 scope global dynamic noprefixroute ens33valid_lft 1097sec preferred_lft 1097secinet6 fe80::7b4c:6610:f082:b301/64 scope link noprefixroute valid_lft forever preferred_lft forever
3: virbr0: BROADCAST,MULTICAST,UP,LOWER_UP mtu 1500 qdisc noqueue state UP group default qlen 1000link/ether 52:54:00:41:ef:64 brd ff:ff:ff:ff:ff:ffinet 192.168.122.1/24 brd 192.168.122.255 scope global virbr0valid_lft forever preferred_lft forever
4: virbr0-nic: BROADCAST,MULTICAST mtu 1500 qdisc fq_codel master virbr0 state DOWN group default qlen 1000link/ether 52:54:00:41:ef:64 brd ff:ff:ff:ff:ff:ff
5: vnet0: BROADCAST,MULTICAST,UP,LOWER_UP mtu 1500 qdisc fq_codel master virbr0 state UNKNOWN group default qlen 1000link/ether fe:54:00:b3:28:dd brd ff:ff:ff:ff:ff:ffinet6 fe80::fc54:ff:feb3:28dd/64 scope link valid_lft forever preferred_lft forever
[rootserver1 ~]#
(2) 服务器Server1:192.168.122.2
Server2网络信息如下
[rootserver2 ~]# ip a
1: lo: LOOPBACK,UP,LOWER_UP mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00inet 127.0.0.1/8 scope host lovalid_lft forever preferred_lft foreverinet6 ::1/128 scope host valid_lft forever preferred_lft forever
2: ens3: BROADCAST,MULTICAST,UP,LOWER_UP mtu 1500 qdisc fq_codel state UP group default qlen 1000link/ether 52:54:00:b3:28:dd brd ff:ff:ff:ff:ff:ffinet 192.168.122.2/24 brd 192.168.122.255 scope global noprefixroute ens3valid_lft forever preferred_lft foreverinet6 fe80::2715:6df7:a342:99f7/64 scope link noprefixroute valid_lft forever preferred_lft forever
2. Server1按照dhcp服务
安装命令
yum install -y dhcp我的服务器已经安装了 dhcp服务我们来查看一下
[rootserver1 ~]# rpm -q dhcp
dhcp-4.4.2-9.uel20.x86_64C.开始绑定操作
需求把Server2的IP地址与MAC地址绑定
1.修改dhcp配置文件
vi /etc/dhcp/dhcpd.conf在下方添加如下代码
host server2 {hardware ethernet 52:54:00:b3:28:dd;fixed-address 192.168.122.2;
} server2 是服务器名可自定义 hardware ethernet 52:54:00:b3:28:dd 52:54:00:b3:28:dd为要绑定的MAC地址 fixed-address 192.168.122.2; 192.168.122.2 为MAC地址分配的IP 2.生效
systemctl restart dhcpd
