8028 Premium Desktop Phone

[marc1odbz]

Dears,

I am work with Cisco IP Telephony. I need to know, is possible to work with 8028 Premium DeskPhone like sip phone into Callmanager Express Cisco (PBX Cisco). Where i find documentation that can help me? How can i do?

Thank you in advanced,
Marcio - HXBrasil.

[HUSSAINQCS]

64×128 pixel black and white display with back light.
Up to 68 soft keys (multiple screens).
Alphabetical keyboard
Bi-directional navigation key for simplified feature access and scrolling
Full duplex speakerphone with acoustic echo cancellation
Comfort headset
Two 10/100/1000 layer 2 ports
SIP standalone option
Headset connector
Multiple language support
IEEE 802.3af Power over Ethernet or optional external power supply