title: linux dhcp server setting
body: <p>I want to allocate ip of each client belonging to two switches using dhcp server.<a href="https://i.stack.imgur.com/2vG8a.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/2vG8a.png" alt="enter image description here" /></a></p>
  <p>The client ip of PG-DHCP-SERVER was assigned, but the client ip of PG-DHCP-SERVER2 was not assigned.
  Are there any settings I am wrong or need additional settings?</p>
  <pre><code>default-lease-time 600;
  max-lease-time 7200;
  ddns-update-style none;
  
  subnet 10.11.0.0 netmask 255.255.0.0 {
       option subnet-mask 255.255.0.0;
       range 10.11.10.100 10.11.10.200;
  }
  
  subnet 10.12.30.0 netmask 255.255.255.0 {
      option subnet-mask 255.255.255.0;
      range 10.12.30.100. 10.12.30.200;
  }
  </code></pre>