Polycom IP 331 User Manual

• This will format the phone’s filesystem
• Press Menu > Settings > Advanced
• Enter the admin password: 456 by default
• Press Admin Settings > Reset to default > Format File System
• After some time the phone will reboot and get his default configuration from the
SOP
Phone reset (2)
• How to make a factory reset?

Polycom IP 331 Specifications

General

Line Keys	2
Protocol Support	SIP
Ethernet Ports	2 x 10/100 Mbps
Power over Ethernet (PoE)	Yes (IEEE 802.3af)
Headset Port	RJ-9
Power	PoE or optional power adapter
Display	102 x 33 pixel graphical LCD