Difference between revisions of "Dynamic Host Configuration Protocol (DHCP)"

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* Static vs dynamic IP addressing  
+
* [[Static]] vs dynamic IP addressing  
 
* Reservations
 
* Reservations
 
* Scopes
 
* Scopes
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Available DHCP Servers:
 
Available DHCP Servers:
 
* [[ISC-DHCP (DHCP) Configuration]]
 
* [[ISC-DHCP (DHCP) Configuration]]
* [[Cisco IOS]] dhcp server  
+
* [[Cisco IOS]] dhcp server
 +
* [[dhcpcd]]: <code>[[/etc/dhcpcd.conf]]</code>
  
  
  dhclient -r INTERFACE
+
  [[dhclient]] -r INTERFACE
 
  dhclient -r INTERFACE -v (verbose)
 
  dhclient -r INTERFACE -v (verbose)
  
  
 
Related files:
 
Related files:
* <code>/etc/dhcp/[[dhclient.conf]]</code>
+
* <code>[[/etc/dhcp/dhclient.conf]]</code>
 
 
 
 
  
 +
== Activities ==
 
* [[Renew DHCP address in your macOS from command line]]  
 
* [[Renew DHCP address in your macOS from command line]]  
 
+
* [[Configure a DHCP server for your network]] using <code>[[isc-dhcp-server]]</code> package
 
 
== Activities ==
 
* [[Configure a DHCP server for your network]] using <code>isc-dhcp-server</code> package
 
 
* [[Cisco IOS DHCP Server configuration]]
 
* [[Cisco IOS DHCP Server configuration]]
 
* <code>[[show running-config dhcp]]</code>
 
* <code>[[show running-config dhcp]]</code>

Latest revision as of 06:46, 27 January 2023

The Dynamic Host Configuration Protocol (DHCP) is a network management protocol used on UDP/IP networks whereby a DHCP server dynamically assigns an IP address and other network configuration parameters to each device/computer on a network.


  • Static vs dynamic IP addressing
  • Reservations
  • Scopes
  • Leases: show ip dhcp binding
  • Options (DNS servers, suffixes)
  • IP helper/DHCP relay

Available DHCP Servers:


dhclient -r INTERFACE
dhclient -r INTERFACE -v (verbose)


Related files:

Activities[edit]

See also[edit]

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