Yealink Phone Guides

• Related Articles

• Yealink + Plantronics CS530 Headset

  Here is how the cables and headset base should be setup to work with a Yealink phone. Set the dials at the bottom of the Plantronics Base to match the photo below. Next, connect the power and lifter cable (supplied with the Yealink EHS40) to the ...

• Cordless Phone Handset Replacement

  Deregistration First the faulty handset will have to be deregistered from the base station. If the old handset still works we recommend doing it from that handset, but any registered handset will work. Press the OK button to enter the main menu and ...

• Getting Started Videos

• How to redirect phone calls during power or internet outages

  This guide is essential for anyone looking to maintain seamless communication during power or internet outages. It provides straightforward steps to redirect phone calls, ensuring that important calls are not missed when primary systems fail. By ...

• VoIP Network Requirements

  Purpose Application Protocol Domain / IP Address Destination Ports Media RTP/SRTP proxy.d14e.io UDP: 16384 - 32768 Signaling SIP proxy.d14e.io UDP: 5060 Signaling Secured SIP/TLS proxy.d14e.io TCP: 5061 Directory Services HTTPS *.digitalconcierge.io ...