More on Amazon.com : http://www.amazon.com/gp/product/B00DK2A8QQ?tag=thefatkidin06-20 <br /> <br />Cortelco ITT-C58P Entry Level IP Phone <br /> <br />Supports SIP 20 and IAX2 <br />Power Over Ethernet <br />2 SIP Accounts <br />8 Lighted Programmable DSS Keys <br />4 Lighted and 4 Non-Lighted Program Keys
