From 6930626684fc9f724c581db7d157c455053d5d11 Mon Sep 17 00:00:00 2001
From: jmd <dupuy.spc@gmail.com>
Date: Sun, 19 Jan 2025 09:30:55 +0100
Subject: [PATCH] =?UTF-8?q?premi=C3=A8re=20version=20du=20d=C3=A9p=C3=B4t?=
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---
 sisr1/README.md                             | 12 ++++++++++++
 sisr1/tp01-nat-dhcp/README.md               |  7 +++++++
 sisr1/tp01-nat-dhcp/cartes_reseau/README.md |  2 ++
 sisr1/tp01-nat-dhcp/nat/README.md           |  3 +++
 sisr1/tp01-nat-dhcp/nat/nat.sh              |  0
 sisr1/tp01-nat-dhcp/srv-dhcp/README.md      |  6 ++++++
 sisr1/tp02-dns/nat/README.md                |  6 ++++++
 sisr1/tp02-dns/nat/nat.service              | 13 +++++++++++++
 sisr1/tp02-dns/nat/nat.sh                   |  0
 9 files changed, 49 insertions(+)
 create mode 100644 sisr1/README.md
 create mode 100644 sisr1/tp01-nat-dhcp/README.md
 create mode 100644 sisr1/tp01-nat-dhcp/cartes_reseau/README.md
 create mode 100644 sisr1/tp01-nat-dhcp/nat/README.md
 create mode 100644 sisr1/tp01-nat-dhcp/nat/nat.sh
 create mode 100644 sisr1/tp01-nat-dhcp/srv-dhcp/README.md
 create mode 100644 sisr1/tp02-dns/nat/README.md
 create mode 100644 sisr1/tp02-dns/nat/nat.service
 create mode 100644 sisr1/tp02-dns/nat/nat.sh

diff --git a/sisr1/README.md b/sisr1/README.md
new file mode 100644
index 0000000..4b6ee4d
--- /dev/null
+++ b/sisr1/README.md
@@ -0,0 +1,12 @@
+# sisr1
+
+Travaux pratiques de première année : option SISR
+
+**- tp01-nat-dhcp** : 
+  * configuration de base d'un serveur DHCP Debian 
+  * configuration simple d'un routeur NAT sous Debian avec **nftables**
+
+**- tp02-dns** : 
+  * configuration de serveurs DNS primaires et secondaires 
+  * configuration du service DHCP pour utiliser ces DNS
+  * automatisation du lancement du script NAT
\ No newline at end of file
diff --git a/sisr1/tp01-nat-dhcp/README.md b/sisr1/tp01-nat-dhcp/README.md
new file mode 100644
index 0000000..019576a
--- /dev/null
+++ b/sisr1/tp01-nat-dhcp/README.md
@@ -0,0 +1,7 @@
+# tp01-nat-dhcp
+
+
+  * configuration de base d'un serveur DHCP Debian 
+  * configuration simple d'un routeur NAT sous Debian avec **nftables**
+  * fichiers de configuration des cartes réseau du routeur
+
diff --git a/sisr1/tp01-nat-dhcp/cartes_reseau/README.md b/sisr1/tp01-nat-dhcp/cartes_reseau/README.md
new file mode 100644
index 0000000..2c8592c
--- /dev/null
+++ b/sisr1/tp01-nat-dhcp/cartes_reseau/README.md
@@ -0,0 +1,2 @@
+  * **interfaces** :
+    * fichier de configuration des interfaces réseau : /etc/network/interfaces
\ No newline at end of file
diff --git a/sisr1/tp01-nat-dhcp/nat/README.md b/sisr1/tp01-nat-dhcp/nat/README.md
new file mode 100644
index 0000000..cf42b15
--- /dev/null
+++ b/sisr1/tp01-nat-dhcp/nat/README.md
@@ -0,0 +1,3 @@
+  * **nat.sh** : script activant la NAT dynamique sans filtrage
+    * A placer à /root/nat.sh
+    * Rendre exécutable : ''chmod +x /root/nat.sh''
diff --git a/sisr1/tp01-nat-dhcp/nat/nat.sh b/sisr1/tp01-nat-dhcp/nat/nat.sh
new file mode 100644
index 0000000..e69de29
diff --git a/sisr1/tp01-nat-dhcp/srv-dhcp/README.md b/sisr1/tp01-nat-dhcp/srv-dhcp/README.md
new file mode 100644
index 0000000..5371fd6
--- /dev/null
+++ b/sisr1/tp01-nat-dhcp/srv-dhcp/README.md
@@ -0,0 +1,6 @@
+  * **dhcpd.conf** : 
+    * configuration du service DHCP (isc-dhcp-server)
+    * se trouve sur le serveur : /etc/dhcp/dhcpd.conf
+  * **isc-dhcp-server** :
+    * paramètre les interfaces réseau du serveur configurées pour servir le service DHCP
+    * se trouve sur le serveur : /etc/default/isc-dhcp-server
\ No newline at end of file
diff --git a/sisr1/tp02-dns/nat/README.md b/sisr1/tp02-dns/nat/README.md
new file mode 100644
index 0000000..d5c952d
--- /dev/null
+++ b/sisr1/tp02-dns/nat/README.md
@@ -0,0 +1,6 @@
+  * **nat.sh** : script activant la NAT dynamique sans filtrage
+    * A placer à /root/nat.sh
+    * Rendre exécutable : ''chmod +x /root/nat.sh''
+  * **nat.service** : service lançant le script au démarrage
+    * A placer à /etc/systemd/system/nat.service
+    * Activer le service : ''systemctl enable nat.service''
\ No newline at end of file
diff --git a/sisr1/tp02-dns/nat/nat.service b/sisr1/tp02-dns/nat/nat.service
new file mode 100644
index 0000000..8c18dcd
--- /dev/null
+++ b/sisr1/tp02-dns/nat/nat.service
@@ -0,0 +1,13 @@
+[Unit]
+ 
+Description=execute /root/nat.sh
+ 
+After=default.target
+ 
+[Service]
+ 
+ExecStart=bash /root/nat.sh
+ 
+[Install]
+ 
+WantedBy=default.target
\ No newline at end of file
diff --git a/sisr1/tp02-dns/nat/nat.sh b/sisr1/tp02-dns/nat/nat.sh
new file mode 100644
index 0000000..e69de29