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67 lines
2.9 KiB
Markdown
67 lines
2.9 KiB
Markdown
---
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title: UCLA Network Guide
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date: 2024-04-03
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author: Mustafa
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---
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Eduroam is an international roaming service for students, based on WPA2
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Enterprise. Along with UCLA_WEB, it is a highly available network on campus.
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## Connecting to eduroam
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[NetworkManager](https://wiki.archlinux.org/title/Networkmanager) fully supports
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WPA2. The simplest way to connect is to use a graphical frontend for
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NetworkManager. A minimalist option is to install `nm-applet` and
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`nm-connection-editor` , then fill in the following settings:
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| Setting | Value |
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| -------------------- | --------------------- |
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| Security | WPA & WPA2 Enterprise |
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| Authentication | Protected EAP (PEAP) |
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| PEAP version | Automatic |
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| Inner authentication | MSCHAPv2 |
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| Username | *USERNAME*@ucla.edu |
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| Password | your UCLA password |
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Note that setting "Do not require CA certificate" can be a security risk. If
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an attacker is impersonating UCLA eduroam, then he can steal your UCLA
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credentials. For added security, follow the guide on [UCLA KB](https://ucla.service-now.com/support?id=kb_article&sys_id=KB0010959), and manually check the certificate:
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```
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Certificate Serial Number: 00 9F 1E 08 E5 C2 D9 F5 1D FC 52 66 9C 40 48 5D 90
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SHA-256 Fingerprint of the Key: D8 62 DB 03 27 45 D1 AC 2E 36 0F 47 CA 9F 98 87 8F 30 6D A1 A5 31 AD 16 67 01 87 99 45 0D A0 D4
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SHA1 Fingerprint of the Key: A3 11 21 86 DB 31 24 B2 56 0D 8F FB 86 47 C9 0A 8F 36 5D 78
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```
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For more information, see [UCLA IT page](https://it.ucla.edu/support-training/tutorials/connecting-campus-wireless-network),
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and for a more advanced setup, see the [Arch Wiki](https://wiki.archlinux.org/title/Network_configuration/Wireless#eduroam).
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For other networks (like UCLA_SECURE_RES), going to the following website:
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http://nmcheck.gnome.org/ should bring up the "Accept terms and conditions"
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page.
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## Connecting to UCLA VPN
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The UCLA VPN allows you to access campus resources as even when you are away from
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campus. This is useful for downloading scientific journals, for example.
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Open `nm-connection-editor` or a NetworkManager frontend from your desktop
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environment, and add a Cisco AnyConnect VPN connection with the following
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settings:
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| Setting | Value |
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| -------------------- | --------------------- |
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| VPN Protocol | Cisco AnyConnect or OpenConnect|
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| Gateway | ssl.vpn.ucla.edu |
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| User Agent | AnyConnect Linux_64 4.10.07061 |
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| CA certificate | None |
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The same note about the security risk applies when you set CA certificate to
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none. After adding the VPN entry, launch `nm-applet`, connect to the VPN, and
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set the following
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```
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username: USERNAME
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password: YOUR_PASSWORD/DUO_OTP
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```
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Note that you should append to your password after typing it a forward slash and
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the two factor authentication code from your DUO OTP.
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