VoIP Phones Articles

How do I provision a phone?

How do I setup Hot Desking?

How do I configure BLF keys for a handset?

How do users configure their own line keys via the CallSwitch One Application?

Which desk phones are compatible with CallSwitch One?

What is a BLF?

How do I add a Remote Phone Book to a Yealink Deskphone

What firmware do I need for Yealink handsets to work on CallSwitch One?

Why won't my phone won't provision on CallSwitch One?

How do I set Default & Distinctive Ringtones?

What are some useful config lines for my Yealink devices?

How do I set up Advanced Config for Grandstream Devices?

How do I configure a Polycom VVX410?

How do I configure a Snom IP phone?

How do I set up a Cisco SPA303 IP phone?