Contas Correio electrónico Recursos online Redes & Internet Software Speedtest Multimédia

VPN configuration for Windows

In this page :

Obtaining the VPN Client for Windows

  1. Download the Cisco VPN Client 4.8.01.0300. If you prefer, you may download Cisco VPN Client 5.0.00.0340 instead, though in that case the configuration requires a few extra steps. If you are using Windows Vista, you must download Cisco VPN Client 5.0.00.0340! If you are using Windows 98, please download Cisco VPN Client 4.8.00.0440 for Windows 98.

Installing the VPN Client

  1. Save and run the downloaded file:

Saving the downloaded file.
Figure 1

  1. Click “Next” to install the VPN Client:

Click next to install the client.
Figure 2

  1. When the installation finishes, click “Yes” to restart the system:

Click "Yes" to restart the system.
Figure 3

Obtaining your personal certificate

  1. When the system is again up and running, proceed to the CA’s Web site (ISCTE’s Certification Authority, ISCTECA). The following dialog box will be shown:

Authentication on ISCTECA's Web site.
Figure 4

  1. Access will be granted only after the presentation of valid credentials, consisting of your username and a password. Your username should be introduced with the @iscte.pt suffix. (Note: if you are using Windows 98, do not qualify your username with @iscte.pt.) The password is the same used for wireless access. Press <return> after introducing your credentials.
  2. If you do not know your personal credentials or can not access the CA, please contact us.
  3. Click “Request a certificate” under “Select a task”:


Figure 5

  1. Click “User Certificate” on the new page:


Figure 6

  1. The “User Certificate – Identifying Information” page will be shown. Click “Submit >”:


Figure 7

  1. A dialog box will appear. Click “Yes” to confirm your certificate request:


Figure 8

  1. The “Certificate Issued” page will be shown. Click “Install this Certificate”:


Figure 9

  1. Click “Yes”:


Figure 10

  1. If the “Certificate Installed” page is shown, then your certificate as been installed with success:


Figure 11

Obtaining the CA certificate

  1. Make sure you returned to ISCTECA’s home page.
  2. Click “Download a CA certificate, certificate chain, or CRL” under “Select a task”:


Figure 12

  1. Choose “Base 64”, under “Encoding method”, and click “Download CA certificate”:


Figure 13

  1. Select “Open” on the dialog box:


Figure 14

  1. A ”Certificate” dialog box will appear. Select the “General” tab and click “Install Certificate...”:


Figure 15

  1. Go on clicking “Next”. In the end, click ”Finished”. If the CA’s certificate installs successfully, the following alert box will be shown:


Figure 16

Configuring the VPN Client

  1. The previously VPN Client will be accessible from “Start”->”Programs”->”Cisco Systems VPN Client”->”VPN Client”. Run it from there:


Figura 17

  1. The VPN Client window will be shown. Click “New” to create a VPN connection to ISCTE:


Figure 18

  1. The following dialog box will be shown:


Figure 19

  1. Fill the connection properties as follows:
Tab Property Value Notes
  "Connection Entry:" ISCTE See first figure below.
"Description:"  
"Host:" vpn.iscte.pt
"Authentication" "Group Authentication:" (unselected) See first figure below.
"MutualGroup Authentication:" (unselected)
"Certificate Authentication:" Selected
"Name:" Users + Your name
"Send CA Certificate Chain" (unselected)
"Transport" "Enable Transparent Tunneling" (selected) See second figure below.
"IPSec Over UDP (NAT/PAT)" (selected)
"IPSec Over TCP" (unselected)
"Allow Local LAN Access" (unselected)
"Peer response tinmeout (seconds):" 90

Table 1

VPN connection configuration (authentication).
Figure 20

VPN connection configuration (transport).
Figure 21

  1. End the connection configuration by clicking “Save”.

Connecting to ISCTE

  1. Launch the VPN Client and double-click “ISCTE”:


Figure 22

  1. Insert your credentials (the same you used to enter the CA’s Web site):


Figure 23

  1. The following banner should appear:


Figure 24

  1. Click “Continue”.
  2. Note! If your conection is successful, all VPN Client windows will close and a small locker-shaped icon will appear in the Windows notification area. There will not be any other apparent changes to your environment. The main difference is that your computer is virtually connected to ISCTE's network, and hence has access to exactly the same services as any computer connected directly inside ISCTE.

Notícias


2012-12-06 11:00:00
Intervenção na plataforma de e-Learning do ISCTE-IUL (Blackboard Learn)   [mais]

2012-01-28 09:44:00
Intervenção na plataforma de e-Learning Blackboard Learn  [mais]

2011-11-11 11:53:00
Intervenção na plataforma de e-learning do ISCTE-IUL (Blackboard)  [mais]

2011-11-11 10:15:00
Phishing  [mais]

2011-05-24 09:40:00
Disponibilidade da ferramenta de detecção de plágio  [mais]

2011-05-23 15:45:00
Indisponibilidade da ferramenta de detecção de plágio  [mais]

2011-05-11 17:20:00
Serviço de Listas de Correio Electrónico  [mais]

2011-05-06 12:48:00
Serviço de Listas de Correio Electrónico  [mais]

O seu endereço IPv4 é 23.21.23.126