Note: = YES and = NO

Feature	Intellitouch ITC125	Fanstel ST118B	Grandstream GXP-2000	Aastra 390-TS / Aastra 480e-TS	Polycom IP 301 / Polycom IP 501	Talkswitch-TS80	Talkswitch-TS200	Talkswitch-TS400	Talkswitch-TS600
Analog or SIP	Analog	Analog	SIP	Analog	SIP	Analog	Analog	Analog	Analog
Adjustible Display Angle
Branding, Assign name, Company name, Extension to display			Name, Extension	Yes, 4 lines
Caller ID, Call Waiting ID
Caller ID Log	99	99	50	100	100	99	99	99	99
Call Timer
Conferencing - Max Parties	3	3	3	3	4 / 5	3	3	3	3
Data Port				No / Yes
Direct Line Access, Use With
Forward Calls
Headset Button			Uses Speaker Button	No / Uses Speaker Button			Uses Speaker button
Headset Port	2.5mm	2.5mm	2.5mm	No / 2.5mm & RJ22	RJ22	No	2.5mm	2.5mm	2.5mm / RJ22
Large Display					No / Yes			Medium
Menu Driven, Scripted
Multiple Ring Tones Distinctive Ring			3	4			18		4
Outside Line Access Code
Phonebook, Directory	70	99	200	200	200	None	99	99	99
Programmable Keys	26	6	7	0 (Scripted)	0	0	10	3	7
Ring Once Option
Speakerphone	Half Duplex	Half Duplex	Full Duplex	Half Duplex	None / Full Duplex	Half Duplex	Half Duplex	Half Duplex	Almost Full Duplex
Voicemail Count
Voicemail Light
Call Park	N/A	N/A
Cancel Transfer	N/A	N/A
Complete Transfer	N/A	N/A
Conference / Join	N/A	N/A
Call Pickup	N/A	N/A
Command Mode Functions	N/A	N/A					N/A	N/A	N/A
Do Not Disturb	N/A	N/A
Hold	Use FLASH
Intercom, Group Paging	N/A	N/A					N/A
Overhead Paging	N/A	N/A					N/A
Overhead Paging Music	N/A	N/A					N/A	N/A	N/A
Trade, Cycle Call	N/A	N/A	Yes if using call waiting		Yes if using call waiting		N/A
Transfer	Use FLASH	Use HOLD
Transfer Caller to Voicemail	N/A	N/A					N/A
Voicemail