Unlike older phone styles that use a landline connection to make phone calls, IP phones send and receive phone calls over your Internet connection, a technology called VoIP (Voice over Internet Protocol).
IP Phone Solutions for Every Business Need
Get the connectivity, flexibility, and reliability your business voice system needs when you add IP phones from RingSquared. Each user can choose the best phone and handset style for their individual needs, so they can easily make and take calls from their RingSquared UCaaS seat.
Jump to these supported phone options:
Learn more about the IP phones available from RingSquared.

Yealink IP Phones
Yealink VoIP business phones are designed for office flexibility, pairing up to 10 wireless handsets to each base and supporting 20 simultaneous calls.
Compatible Yealink IP phones available from RingSquared:
- Yealink CP925 (quick start user guide)
- Yealink EXP50 Sidecar
- Yealink T31P (quick start user guide)
- Yealink T46U (quick start user guide)
- Yealink T34W (quick start user guide)
- Yealink T54W (quick start user guide)
- Yealink T74W (quick start user guide)
- Yealink T85W (quick start user guide)
- Yealink W56H
- Yealink W76P (quick start user guide)
Polycom IP Phones
Polycom VoIP phones include a wide range of desktop and conference room phones, featuring Poly HD Voice and Acoustic Fence technology for clearer call quality.
Compatible Polycom IP phones available from RingSquared:
- Poly Edge 100 (quick start user guide)
- Poly Edge 300 (quick start user guide)
- Poly Edge 350 (quick start user guide)
- Poly Edge 400 (quick start user guide)
- Poly Edge 450 (quick start user guide)
- Poly Edge Expansion Module (quick start user guide)
Mitel IP Phones
Mitel’s SIP phone options range from user-friendly entry-level phones to feature-rich touchscreen phones, all with Mitel’s advanced auto processing technology built in.
Compatible Mitel IP phones available from RingSquared:
- Mitel 6863
- Mitel 6867
Grandstream IP Phones from RingSquared
Compatible Grandstream IP phone available from RingSquared:
- Grandstream HT812 (2 Port ATA)
- Grandstream HT814 (4 Port ATA)
- Grandstream HT818 (8 Port ATA)
Looking to connect your new IP phone? Follow the setup instructions in this guide to connect your phone to your RingSquared UCaaS.

If you want to learn more about IP phones, you can find additional how-to guides and articles from RingSquared in the Telecommunications Equipment section of the Knowledge Base. Or learn more about headsets supported by RingSquared. If you have any questions about the IP phones not covered here, please contact the RingSquared support team to create an online ticket or call 800-427-Ring.


