Linux configurations DHCP server, DHCP relay configuration

The dhcp server

Step 1: Configure network cards

Step two: 

Install dhcp (yum need to build a warehouse, warehouse building yum methods in the previous blog)

Write dhcp.conf file

This content will appear into the future

We need to perform the following content writing content

Write to the following:

Open dhcp service

With windows test (Note that, in the virtual machine, windows network connection mode should be the same as DHCP)

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        DHCP relay configuration

Step 1: Configure DHCP server

NIC configuration

(Here the gateway as relay ip)

Install dhcp, ibid.

Write dhcpd.conf file

 

Open dhcp service

Step repeater configuration

Repeater configuration requires two NICs

(When added after the preparation of the card, you will find there is no content case

Execute the following command, and then go after the preparation)

NIC Network connection mode setting 1

 

NIC Network connection mode setting 2

 

Install DHCP, as above (the relay does not require configuration file dhcpd.conf)

Write sysctl.conf file

After writing, save and exit; execute the following command

Then, execute the following command

(Ip is ip DHCP server)

Look

 

With windows test:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

   

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Origin www.cnblogs.com/canflyfish/p/11373504.html