From 5d2078fc2888f00123afe7ae993e9a1df7136e5d Mon Sep 17 00:00:00 2001 From: Nick Leeman Date: Sat, 6 Nov 2021 19:02:12 +0100 Subject: [PATCH] Vault sync: 2021-11-06 19:02:12 --- School/Analyse/IPV4.md | 10 +++++++++- 1 file changed, 9 insertions(+), 1 deletion(-) diff --git a/School/Analyse/IPV4.md b/School/Analyse/IPV4.md index 2689102..55ae056 100644 --- a/School/Analyse/IPV4.md +++ b/School/Analyse/IPV4.md @@ -41,7 +41,15 @@ Ecapsulating a packet in a frame requires: Address allocation can happen trough 2 ways. Fixed allocation: - - Wastefull because if a hosts is not active the IP Address is still allocated. + - Wasteful 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. + +Dynamic allocation works like this: +1. A host broadcasts a request for an IP Address. +2. A DHCP server replies with a offer for an IP Address. +3. The host replies accepting the offer. +4. Server confirms the allocation of the IP Address. + +