Before You Begin

This Polycom VVX Business IP Phones with Better Togheter over Ethernet - User Guide contains overview information for navigating and performing tasks on Polycom® VVX® Business IP Phones.

This user guide contains information for the following Polycom® VVX® products and accessories:
  • VVX 250 business IP phones
  • VVX 350 business IP phones
  • VVX 450 business IP phones
  • VVX EM50 expansion module