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настройка_сети_в_linux [2022/10/04 11:51]
val [Файлы конфигурации Ubuntu >= 18]
настройка_сети_в_linux [2023/06/07 09:01]
val [Общие файлы конфигурации]
Line 90: Line 90:
  
 <​code>​ <​code>​
 +# hostnamectl set-hostname server2
 +
 # cat /etc/hosts # cat /etc/hosts
 </​code><​code>​ </​code><​code>​
Line 178: Line 180:
  
 <​code>​ <​code>​
 +client1# dhclient eth0
 +
 client1# cat /​etc/​hostname client1# cat /​etc/​hostname
 </​code><​code>​ </​code><​code>​
Line 183: Line 187:
 </​code><​code>​ </​code><​code>​
 client1# :> /​etc/​resolv.conf client1# :> /​etc/​resolv.conf
-</​code><​code>​+</​code>​ 
 + 
 +или [[Система безопасности UNIX#​Команда chattr]] 
 + 
 +<​code>​
 client1# cat /etc/hosts client1# cat /etc/hosts
 </​code><​code>​ </​code><​code>​
Line 229: Line 237:
  
 <​code>​ <​code>​
-hostnamectl set-hostname server2 
- 
 # cat /​etc/​netplan/​01-netcfg.yaml # cat /​etc/​netplan/​01-netcfg.yaml
 </​code><​code>​ </​code><​code>​
Line 239: Line 245:
       addresses: [172.16.1.200+X/​24]       addresses: [172.16.1.200+X/​24]
       gateway4: 172.16.1.254       gateway4: 172.16.1.254
 +
 +#      routes:
 +#        - to: default
 +#          via: 172.16.1.254
 +
 #      nameservers:​ #      nameservers:​
 #        addresses: [172.16.1.254] #        addresses: [172.16.1.254]
Line 257: Line 268:
 </​code><​code>​ </​code><​code>​
 # resolvectl status # resolvectl status
 +  или
 +# systemd-resolve --status
  
 # cat /​etc/​systemd/​resolved.conf # cat /​etc/​systemd/​resolved.conf
Line 262: Line 275:
 [Resolve] [Resolve]
 DNS=172.16.1.254 DNS=172.16.1.254
 +</​code><​code>​
 +# systemctl restart systemd-resolved
 </​code>​ </​code>​
  
настройка_сети_в_linux.txt · Last modified: 2024/06/18 10:48 by val