From 19c0735f1ba01edfcede945e9d51e975aefb7b60 Mon Sep 17 00:00:00 2001
From: dado <dado@mail.me>
Date: Sat, 17 May 2025 20:21:56 +0200
Subject: [PATCH] riordinato i file

---
 networking/{016-ipv4.md => 009-ipv4.md}                       | 4 ++++
 networking/{009-network-address.md => 010-network-address.md} | 0
 networking/{010-nat.md => 011-nat.md}                         | 0
 networking/{011-vlan.md => 012-vlan.md}                       | 0
 networking/{012-loop-layer2.md => 013-loop-layer2.md}         | 0
 networking/{013-stp.md => 014-stp.md}                         | 0
 networking/{014-router-rotte.md => 015-router-rotte.md}       | 0
 networking/{015-transport-layer.md => 016-transport-layer.md} | 0
 8 files changed, 4 insertions(+)
 rename networking/{016-ipv4.md => 009-ipv4.md} (96%)
 rename networking/{009-network-address.md => 010-network-address.md} (100%)
 rename networking/{010-nat.md => 011-nat.md} (100%)
 rename networking/{011-vlan.md => 012-vlan.md} (100%)
 rename networking/{012-loop-layer2.md => 013-loop-layer2.md} (100%)
 rename networking/{013-stp.md => 014-stp.md} (100%)
 rename networking/{014-router-rotte.md => 015-router-rotte.md} (100%)
 rename networking/{015-transport-layer.md => 016-transport-layer.md} (100%)

diff --git a/networking/016-ipv4.md b/networking/009-ipv4.md
similarity index 96%
rename from networking/016-ipv4.md
rename to networking/009-ipv4.md
index 109aa8c..af34c5d 100644
--- a/networking/016-ipv4.md
+++ b/networking/009-ipv4.md
@@ -31,3 +31,7 @@ Il livello di data link ha un limite dimensionale noto come `MTU` (`Maximum Tran
 Quando si devono inviare dati che superano il limite della MTU, entra in gioco il processo di *frammentazione*. Durante questo processo, i dati vengono suddivisi in pacchetti più piccoli, noti come frammenti, ciascuno dei quali include header IP originario, che contengono informazioni cruciali per l'instradamento e la ricostruzione dei pacchetti.
 
 Ogni frammento è identificato da un campo `Identifier`, che consente di raggruppare i frammenti appartenenti allo stesso datagramma originale. Inoltre, il campo `Fragment Offset` indica la posizione di ciascun frammento all'interno del datagramma originale, permettendo al destinatario di ricostruire correttamente l'ordine dei dati.
+
+## Struttura di un indirizzo IPv4
+
+Serve a identificare univocamente un host in uan rete o sottorete. 
\ No newline at end of file
diff --git a/networking/009-network-address.md b/networking/010-network-address.md
similarity index 100%
rename from networking/009-network-address.md
rename to networking/010-network-address.md
diff --git a/networking/010-nat.md b/networking/011-nat.md
similarity index 100%
rename from networking/010-nat.md
rename to networking/011-nat.md
diff --git a/networking/011-vlan.md b/networking/012-vlan.md
similarity index 100%
rename from networking/011-vlan.md
rename to networking/012-vlan.md
diff --git a/networking/012-loop-layer2.md b/networking/013-loop-layer2.md
similarity index 100%
rename from networking/012-loop-layer2.md
rename to networking/013-loop-layer2.md
diff --git a/networking/013-stp.md b/networking/014-stp.md
similarity index 100%
rename from networking/013-stp.md
rename to networking/014-stp.md
diff --git a/networking/014-router-rotte.md b/networking/015-router-rotte.md
similarity index 100%
rename from networking/014-router-rotte.md
rename to networking/015-router-rotte.md
diff --git a/networking/015-transport-layer.md b/networking/016-transport-layer.md
similarity index 100%
rename from networking/015-transport-layer.md
rename to networking/016-transport-layer.md