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ISP# interface GigabitEthernet0/0/0 ip address 12.1.1.1 255.255.255.0 #interface LoopBack0 ip address 1.1.1.1 255.255.255.0 R1#acl number 2000 rule 5 permit source 192.168.0.0 0.0.255.255 # .

R1#sysname r1#interface GigabitEthernet0/0/1 ip address 10.11.1.1 255.255.255.0 #interface GigabitEthernet0/0/2 ip address 10.11.2.1 255.255.255.0 #interface LoopBack0 ip address 8.8.8.8 255.255.255.0 #ospf 1 router-id 11.11.11.11 area 0.0..

Yum install bind-y systemctl stop firewalld setenforce 0vim /etc/named.confoptions { listen-on port 53 { 192.168.203.128；}； directory "/var/named"; allow-query { any; };}；zone "qq.com" IN { type master; file “named.qq.com";}；

安装vsftpddnf install vsftpd -y启动服务systemctl restart vsftbd 启动ftp服务关闭防火墙，Linuxsystemctl stop firewalld 关闭防火墙setenforce 0配置vsftpduseradd -s /sbin/nologin teachervim /etc/ysftpd/vfile lucyopenlablackopenlabdavidopenlabdylan.

开放/nfs/upload目录，网段主机可以上传目录，并将所有用户及所属组映射为nfs-upload,其UID和GID均为210分析配置什么服务，安装对应的服务包#yum install nfs-utils 安装nfs的服务包分析要求和自定义的信息配置格式 ：共享目录vim /etc/exports/nfs/upload 192.168.203.0/24(rw,all_squash,anonuid=210,anongid=210)根据配置在服务主机创建资源信息mkd

R1dhcp enable#ip pool v2 gateway-list 192.168.2.1 network 192.168.2.0 mask 255.255.255.0 dns-list 114.114.114.114 #ip pool v1 gateway-list 192.168.1.1 network 192.168.1.0 mask 255.255.255.0 dns-list 114.114.114.114 #interface GigabitE..

R1#interface GigabitEthernet0/0/0 ip address 12.1.1.1 255.255.255.0 #interface GigabitEthernet0/0/1#interface GigabitEthernet0/0/2#interface NULL0#interface LoopBack0 ip address 1.1.1.1 255.255.255.0 #ospf 1 import-route rip 1#rip 1 un..