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En:wifistd
This is an old revision of the document!
WiFi Access
Everyone who is in posession of valid login credentials to central systems of the c.s. dept. or the b-it has the opportunity to use our wifi networks to access the local ressources and of course the internet. Please follow these instructions to gain access to the wifi network.
We secured our WiFi Network mainly via TTLS, so make sure you have the necessary root certificate installed and do not forget to check the fingerprints of the used Certificates. Here are the current fingerprints:
Hashtype | Fingerprint |
---|---|
MD5 | DC:B5:69:1A:6D:B0:E7:8E:01:84:8A:6E:51:C1:AC:E3 |
SHA1 | 55:9F:C9:EA:AF:E7:9D:0C:99:C4:C5:2B:B5:68:68:EA:3E:0B:FA:F3 |
SHA256 | 20:A4:71:92:93:F7:43:A5:AD:81:77:5C:D3:70:52:2F:8C:F2:BB:… …AA:60:D5:68:5E:0A:16:81:76:AC:8C:E1:26 |
Generic Parameters
Please use the following connection parameters:
Parameter | Value |
---|---|
SSID | 802.1X |
WPA-Type | WPA2 Enterprise |
EAP-Method | TTLS |
Keytype | AES |
Phase 2 Authentification | PAP |
Root Certificate | Telekom Root CA 2 |
valid CN (Common Name) Radius-Server Certificates | ise0.informatik.uni-bonn.de |
Anonymous Identity | anonymous@(bit|informatik)1).uni-bonn.de |
Identity | username@(bit|informatik)2).uni-bonn.de |
Authentification Server | ise0.informatik.uni-bonn.de, radius.informatik.uni-bonn.de |
Windows 10
Just select the SSID 802.1X from the list of available WiFi Networks, verify the certificate fingerprint and enter your username (including the correct domain3)) and password.
Android
For recent Android versions (>4.0), the configuration of wifi at the computer science dept. is rather simple. Just connect to the SSID “802.1X” and fill in the configuration dialog with the Values from the table above (→ Generic Parameters).
If your system cannot use the root certificates installed to verify the wifi certificate, you have to download the necessary root certificate via mobile network and install it as a wifi Certificate. Do not install it as a VPN certificate, it will not be available to you for wifi configuration!