Vault sync: 2021-11-06 18:57:12

School/Analyse/IPV4.md

@@ -35,4 +35,13 @@ Therefore the receiver should know which part of the message each fragment belon
 Ecapsulating a packet in a frame requires:
 
 - Sender MAC Address (can be found out)
-- Receiver MAC Address (Should be found out)
+- Receiver MAC Address (Should be found out
+
+## Dynamic Host Control Protocol (DHCP)
+Address allocation can happen trough 2 ways.
+
+Fixed allocation:
+ - Wastefull because if a hosts is not active the IP Address is still allocated.
+
+Dynamic allocation:
+- A DHCP server manages the allocation of IP Addresses and leases them for a certain amount of time.