Many customers want to know how many simultaneous calls of Corded-Cordless Phone (via DECT Dongle DD
In 3 Months
What’s the capabilities of the Opus codec in Yealink devices?Yealink Phone support VBR (Variable Bit
1 Year Ago
What kind of the power adapter jack can compatible with Yealink IP phone?Below is the
1 Year Ago
We have often experienced connectivity issues when trying to link remote IP extensions to an IP-PBX
1 Year Ago
Yealink IP phone support subscribes for Voice mail & Call park , then phone will send subscribe
1 Year Ago
I have a yealink phone, I want to erase sip account on my phone. Is it possible? I can’t find any re
1 Year Ago
Some customers want to use customized wallpaper, something they like or with their company logo on i
1 Year Ago
Customer upgrade manually or through auto provision, after phone boot up again then double check but
1 Year Ago
In V81 firmware version, Yealink phones set BLF changes status (red/green) accompany with backlight
1 Year Ago
Wallpaper is an image used as the background of the IP phone idle screen. Users can select an image
1 Year Ago