I need to purchase some VoIP phones for use with a DrayTek IPPBX2820 router.
The phones MUST have the following features:
1. At least 4 Line (Call Appearance) buttons with LEDS.
2. Easy switching between day/night mode via a simple button press.
3. Easy transferring of calls between phone extensions.
4. speeddial buttons for external numbers.
5, Easy access to voicemail preferably via a button with LED which lights up when voicemail is present.
6. Easy Ad-hoc diversion of all incoming calls to an external number.
Does anyone have any suggestions for VoIP phones that will do all of the above in conjunction with a DrayTek IPPBX2820 ?
