Below is a list of some of the most common handsets we use.
To help we have taken some common requests and added them to our Knowledgebase section as a How-to guide.
We have also added links to the full Manufacturers documentation available from our downloads section here.
Polycom
Polycom VVX 250, 350, 450 Quick Tips - PDF available here
Polycom VVX500 User Guide - PDF available here
Yealink
Yealink T19P_E2 -- Manufacturers User Guide - PDF available here
Yealink T19P_E2 -- Manufacturers Quick Guide - PDF available here
Yealink T21P_E2 -- Manufacturers User Guide - PDF available here
Yealink T21P_E2 -- Manufacturers Quick Guide - PDF available here
Yealink T23G -- Manufacturers Quick Guide - PDF available here
Yealink T27G -- Manufacturers Quick Guide - PDF available here
Mitel
Mitel 5330/5340 IP Phones -- Manufacturers User Guide - PDF available here