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services:network:internal:portauth:linux:info-ubuntu [2009/12/17 14:21] radeka |
services:network:internal:portauth:linux:info-ubuntu [2019/07/18 13:29] delise |
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====== Ubuntu configuration guide ====== | ====== Ubuntu configuration guide ====== | ||
- | {{ services:sqrman.gif }}\\ | + | |
Configuration guide for the Sissa Wired Network (dot1x authentication).\\ | Configuration guide for the Sissa Wired Network (dot1x authentication).\\ | ||
- | This setting should be done only when a port authentication is required: | ||
- | {{page>:services:network:internal:portauth:place-list}} | ||
\\ | \\ | ||
The instructions refer to Ubuntu 9.04 and Gnome Desktop --in english-- using Network Manager (the applet controlling the network connections).\\ | The instructions refer to Ubuntu 9.04 and Gnome Desktop --in english-- using Network Manager (the applet controlling the network connections).\\ | ||
\\ | \\ | ||
- | __**PLEASE NOTE: DO NOT PLUG the NETWORK CABLE untill you reach the end of the STEP D of this procedure**__.\\ | + | **PLEASE NOTE: DO NOT PLUG the NETWORK CABLE untill you reach the end of the STEP D of this procedure**.\\ |
\\ | \\ | ||
Line 20: | Line 18: | ||
on the main top bar menu:\\ | on the main top bar menu:\\ | ||
- | * **<color red> 1) </color>** click on ** System**, **<color red> 2) </color>** click on **Preferences**,**<color red> 3) </color>** then click on **Network connections**;\\ | + | * **1)** click on ** System**, **2)** click on **Preferences**, **3)** then click on **Network connections**.\\ |
{{:services:network:internal:portauth:linux:dot1xlinux2.jpeg|Click on System --> Preferences --->Network connections... }}\\ | {{:services:network:internal:portauth:linux:dot1xlinux2.jpeg|Click on System --> Preferences --->Network connections... }}\\ | ||
\\ | \\ | ||
b) \\ | b) \\ | ||
In the //Network connections// window:\\ | In the //Network connections// window:\\ | ||
- | * **<color green> 1) </color>** in //**Wired**// tab, | + | * **1)** in **Wired** tab; |
- | * **<color green> 2) </color>** select the connection and then, | + | * **2)** select the connection and then |
- | * **<color red> 3) </color>** click on **Edit**. | + | * **3)** click on **Edit**. |
{{:services:network:internal:portauth:linux:dot1xlinux3.jpeg|In wired tab, select the connection and then click on Edit...}}\\ | {{:services:network:internal:portauth:linux:dot1xlinux3.jpeg|In wired tab, select the connection and then click on Edit...}}\\ | ||
\\ | \\ | ||
=== c) === | === c) === | ||
In the //Editing ...// window:\\ | In the //Editing ...// window:\\ | ||
- | * **<color red> 1) </color>** Select //**802.1X Security**// tab, | + | * **1)** Select **802.1X Security** tab; |
- | * **<color red> 2) </color>** put a check in the //Use 802.1X security for this connection// box, | + | * **2)** **put a check** in the //Use 802.1X security for this connection// box; |
- | * **<color red> 3) </color>** in the //Authentication// drop down list select **Protected EAP (PEAP)**, | + | * **3)** in the //Authentication// drop down list select **Protected EAP (PEAP)**; |
- | * **<color green> 4) </color>** verify that //Inner Authentication// is set to **MSCHAPv2** then, | + | * **4)** verify that //Inner Authentication// is set to **MSCHAPv2** then |
- | * **<color red> 5) </color>** insert your **Username** and **<color red> 6) </color>** **Password** (the same of SISSA webmail).\\ | + | * **5)** insert your //**your SISSA username**// and **6)** //**your SISSA password**//.\\ |
+ | If it fails to save your connection, on newer ubuntu versions, it may be necessary to provide the CA file or to flag the fact that it is not required. | ||
{{:services:network:internal:portauth:linux:dot1xlinux4.jpeg|Fill in this window carefully...}}\\ | {{:services:network:internal:portauth:linux:dot1xlinux4.jpeg|Fill in this window carefully...}}\\ | ||
\\ | \\ | ||
d)\\ | d)\\ | ||
Always in the //Editing ...// window:\\ | Always in the //Editing ...// window:\\ | ||
- | * **<color red> 1) </color>** Select **//Ipv4 Settings//** tab, | + | * **1)** Select **Ipv4 Settings** tab; |
- | * **<color green> 2) </color>** verify that the selected method is **Automatic (DHCP)** and then, | + | * **2)** verify that the selected method is **Automatic (DHCP)** and then |
- | * **<color red> 3) </color>** click on **Apply** and plug in the Ethernet cable. | + | * **3)** click on **Apply** and plug in the Ethernet cable. |
{{:services:network:internal:portauth:linux:dot1xlinux5.jpeg|Verify that the selected method is DHCP and plug in the Ethernet cable.}}\\ | {{:services:network:internal:portauth:linux:dot1xlinux5.jpeg|Verify that the selected method is DHCP and plug in the Ethernet cable.}}\\ | ||
\\ | \\ | ||
+ | ==== Troubleshoting for wired network (Ubuntu 16.04 bug): ==== | ||
+ | |||
+ | If after all linux keep asking for password follow to procedure below: | ||
+ | * unplug the cable | ||
+ | * open a terminal window | ||
+ | * type the following: | ||
+ | |||
+ | # nmcli c edit "Auto eth0" | ||
+ | nmcli> set 802-1x.password | ||
+ | [INSERT YOUR PASSWORD] | ||
+ | nmcli> save | ||
+ | nmcli> quit | ||
+ | |||
+ | * plug the cable |