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Networks and Connectivity

What are call captures codes?

Can I use VoIP outside campus?

Where can I find my VoIP credentials?

How do I use a Cisco IP phone?

What devices can I use with VoIP?

What are the advantages of VoIP?

Who can use the VoIP service at Iscte?

Can I register more than one computer?

The computer displays “Unidentified network” or “No access”

Can I connect my own routers, switches, or access points?

Can I use USB-to-Ethernet adapters?

I replaced my computer or network card and lost access. Why?

I entered the MAC address, but I’m still not connected. Is that usual?

How can I register my MAC address?

In which locations is it mandatory to register the MAC address?

I plugged in the network cable, but I don’t have Internet access. What should I check?

The VPN works some days and other days it doesn’t

I can’t use the VPN because Windows Hello is active

The VPN does not work on computers with ARM processors

I can’t use the VPN on a Mac with an old version of MacOS