# wireless LAN (WLAN)

<table id="bkmrk-nameusernamepassword" style="width: 100%; border-collapse: collapse;"><thead><tr><th scope="col">Name</th><th scope="col">Username</th><th scope="col">Password</th><th scope="col">Notes</th></tr></thead><tbody><tr><td>uzh, uzh-5GHZ</td><td>*Your primary email address ( @math.uzh.ch / @dm3l.uzh.ch / @uzh.ch)*</td><td>([change](https://www.identity.uzh.ch))</td><td>UZH Campus.  
EAP-Method: PEAP  
Phase 2 Auth: MSCHAPV2  
CA certificate: no validate</td></tr><tr><td>eduroam</td><td>*Your primary email address ( @math.uzh.ch / @dm3l.uzh.ch / @uzh.ch)*</td><td>([change](https://www.identity.uzh.ch))</td><td>Highschools worldwide, [Doc ZI](https://www.zi.uzh.ch/de/support/netzwerk/eduroam.html)  
EAP-Method: PEAP  
Phase 2 Auth: MSCHAPV2  
CA certificate: no validate</td></tr><tr><td>uzh-guest</td><td>*none*</td><td>provide your mobile phone number</td><td>UZH Campus, valid for 24h</td></tr></tbody></table>

- ZI Documentation: [https://www.zi.uzh.ch/en/support/network/wireless.html](https://www.zi.uzh.ch/en/support/network/wireless.html)

## WLAN Accounts

- UZH Member: automatically created by ID
- Guests / Conferences: 
    - Using Eduroam (account provided by their home organisation)
    - No Eduroam account: WLAN 'uzh-guest' - you have to provide your mobile number to get the password via SMS.

## Eduroam

- Username: Your UZH Mailadress
- Password: Your UZH Password
- EAP-Method: PEAP
- Phase 2 Auth: MSCHAPV2
- CA certificate: no validate

### Problems?

If there are problems to connect to *eduroam*, please purge the old *eduroam* settings and configure *eduroam* again.

Under Windows, right click on the WLAN and choose **Forget**

[![wlan-forget.PNG](https://wiki.math.uzh.ch/public/uploads/images/gallery/2026-06/wlan-forget.PNG)](https://wiki.math.uzh.ch/public/uploads/images/gallery/2026-06/wlan-forget.PNG)

### Linux

[![wlan-linux.png](https://wiki.math.uzh.ch/public/uploads/images/gallery/2026-06/wlan-linux.png)](https://wiki.math.uzh.ch/public/uploads/images/gallery/2026-06/wlan-linux.png)

**Notes:**

- since 5.06.2024 the username is your primary UZH email address. For most of I-MATH member this is &lt;firstname&gt;.&lt;lastname&gt;@math.uzh.ch.
- If a domain is required, use *uzh.ch*