ZOIPER Free SIP and IAX softphone description
A SIP and IAX / IAX2 phone, compatible with Asterisk

ZOIPER is a new generation SIP and IAX softphone compatible with the Asterisk platform as any other IAX or SIP capable VOIP system.

Here are some key features of "ZOIPER Free SIP and IAX softphone":

· SIP + IAX/IAX 2 protocols
· STUN support
· STUN server per account
· Echo cancellation
· DTMF tones sending
· Support for multiple audio devices
· Automatic user registration
· Call transfer, Hold function
· Codecs: GSM, ulaw, alaw, speex, ilbc, Adaptive
· Call history
· Address book
· Quick dial panel
· Optional Automatic pop-up window for incoming call
· Always on top
· Call logs
· Voice mail message information
· Account password encryption
· Upgrade notification
· Jitter Buffer
· Adjustment of audio device
· Codecs priority
· Portable storage compatibility
· Multilanguage support


ZOIPER can also be re-branded and you can choose one of the three types of re-branding:
· Basic - colours, name and logo to your choice
· Re-branding with additional development - e.g. changing the language; adding, disabling, removing menus, options, buttons, adding functionalities;
· Complete - you can go for complete change of the interface and functionality.

Requirements:

· Pentium II 300
· 256 MB RAM
· Sound card: 16 bit