diff --git a/hosts b/hosts
index b43c59b..1716e24 100644
--- a/hosts
+++ b/hosts
@@ -2,4 +2,4 @@
 host_key_checking=false
 
 [server]
-10.0.0.1 ansible_ssh_user=amgmt
+192.168.0.1 ansible_ssh_user=amgmt
diff --git a/roles/pxe/tasks/tftp-ks.yml b/roles/pxe/tasks/tftp-ks.yml
index 32d7025..e68d602 100644
--- a/roles/pxe/tasks/tftp-ks.yml
+++ b/roles/pxe/tasks/tftp-ks.yml
@@ -4,17 +4,18 @@
 - name: Verifica configurazione tftp
   shell: /sbin/e-smith/db configuration getprop dnsmasq dhcp-boot
   register: chk_tftp_enabled
+  changed_when: "'pxelinux.0' not in chk_tftp_enabled.stdout"
   ignore_errors: yes
   sudo: yes
 
 - name: Configuro tftp
   shell: /sbin/e-smith/db configuration setprop dnsmasq tftp-status enabled dhcp-boot pxelinux.0
-  when: chk_tftp_enabled|failed
+  when: chk_tftp_enabled|changed
   sudo: yes
 
 - name: Attivo tftp
   shell: /sbin/e-smith/signal-event nethserver-dnsmasq-save
-  when: chk_tftp_enabled|failed
+  when: chk_tftp_enabled|changed
   sudo: yes
 
 - name: Verifica configurazione ibay kickstart
diff --git a/roles/pxe/templates/ks/edubuntu-trusty.cfg b/roles/pxe/templates/ks/edubuntu-trusty.cfg
index af0f746..77085de 100644
--- a/roles/pxe/templates/ks/edubuntu-trusty.cfg
+++ b/roles/pxe/templates/ks/edubuntu-trusty.cfg
@@ -20,7 +20,7 @@ text
 install
 #Use Web installation
 #url --url http://archive.ubuntu.com/ubuntu
-url --url http://{{ mirrorpath }}archive.ubuntu.com/ubuntu
+url --url http://{{ mirrorpath }}it.archive.ubuntu.com/ubuntu
 #System bootloader configuration
 bootloader --location=mbr 
 #Clear the Master Boot Record
diff --git a/roles/pxe/templates/ks/ubuntu-trusty.cfg b/roles/pxe/templates/ks/ubuntu-trusty.cfg
index fd24aab..263235e 100644
--- a/roles/pxe/templates/ks/ubuntu-trusty.cfg
+++ b/roles/pxe/templates/ks/ubuntu-trusty.cfg
@@ -20,7 +20,7 @@ text
 install
 #Use Web installation
 #url --url http://archive.ubuntu.com/ubuntu
-url --url http://{{ mirrorpath }}archive.ubuntu.com/ubuntu
+url --url http://{{ mirrorpath }}it.archive.ubuntu.com/ubuntu
 #System bootloader configuration
 bootloader --location=mbr 
 #Clear the Master Boot Record
diff --git a/roles/pxe/templates/pxelinux.cfg/default b/roles/pxe/templates/pxelinux.cfg/default
index 59248dc..717057e 100644
--- a/roles/pxe/templates/pxelinux.cfg/default
+++ b/roles/pxe/templates/pxelinux.cfg/default
@@ -1,19 +1,19 @@
-UI utils/vesamenu.c32
+UI /utils/vesamenu.c32
 DEFAULT edu64
 TIMEOUT 30
 
 MENU TITLE BgLUG PXE Boot
-MENU BACKGROUND utils/bglug.png
+MENU BACKGROUND /utils/bglug.png
 
 LABEL edu64
 	MENU LABEL Installa Edubuntu a ^64 bit
-	KERNEL ubuntu/14.04/amd64/linux
-	APPEND vga=normal initrd=ubuntu/14.04/amd64/initrd.gz ks=http://{{ serverfqdn }}/ks/ubuntu-trusty.cfg -- quiet
+	KERNEL /ubuntu/14.04/amd64/linux
+	APPEND vga=normal initrd=/ubuntu/14.04/amd64/initrd.gz ks=http://{{ serverfqdn }}/ks/eduubuntu-trusty.cfg -- quiet
 	
 LABEL edu32
 	MENU LABEL Installa Edubuntu a ^32 bit
-	KERNEL ubuntu/14.04/amd64/linux
-	APPEND vga=normal initrd=ubuntu/14.04/amd64/initrd.gz ks=http://{{ serverfqdn }}/ks/ubuntu-trusty.cfg -- quiet
+	KERNEL /ubuntu/14.04/amd64/linux
+	APPEND vga=normal initrd=/ubuntu/14.04/amd64/initrd.gz ks=http://{{ serverfqdn }}/ks/edubuntu-trusty.cfg -- quiet
 	
 MENU SEPARATOR
 
@@ -28,24 +28,25 @@ MENU TITLE Utilities
 
 LABEL aida
 	MENU LABEL ^AIDA - Old Hardware Diagnostic Tool
-	KERNEL utils/memdisk
-	INITRD utils/aida.img
+	KERNEL /utils/memdisk
+	INITRD /utils/aida.img
 	APPEND floppy
 
 LABEL hdt
 	MENU LABEL ^HDT - Hardware Diagnostic Tool
-	KERNEL utils/memdisk
-	INITRD utils/hdt.img
+	KERNEL /utils/memdisk
+	INITRD /utils/hdt.img
 	APPEND floppy
 
 LABEL memtest
 	MENU LABEL ^memtest86 - Test della RAM
-	KERNEL utils/memtest86/vmlinuz
+	KERNEL /utils/memtest86/vmlinuz
 
 LABEL ranish
 	MENU LABEL ^Ranish - Partition Management Tool
-	KERNEL utils/memdisk
-	APPEND initrd=/utils/ranish.img floppy
+	KERNEL /utils/memdisk
+	INITRD /utils/ranish.img
+	APPEND floppy
 
 MENU SEPARATOR
 
diff --git a/vagrant/roles/vagrant/tasks/main.yml b/vagrant/roles/vagrant/tasks/main.yml
index 6b3a925..cdcbcc6 100644
--- a/vagrant/roles/vagrant/tasks/main.yml
+++ b/vagrant/roles/vagrant/tasks/main.yml
@@ -7,7 +7,7 @@
   sudo: yes
 
 - name: Configuro la scheda secondaria
-  shell: /sbin/e-smith/db networks setprop eth1 bootproto none device eth1 ipaddr 10.0.0.1 netmask 255.255.255.0 onboot yes role green
+  shell: /sbin/e-smith/db networks setprop eth1 bootproto none device eth1 ipaddr 192.168.0.1 netmask 255.255.255.0 onboot yes role green
   when: "'NethServer' in chk_nethserver.stdout"
   sudo: yes
   notify: