Phone of the Day: Digium D40 IP Telephone at Maple and Ash Restaurant Chicago 

Phone of the Day: Digium D40 IP Telephone at Maple and Ash Restaurant Chicago 
My girlfriend and I celebrated our engagement at this wonderful new restaurant named Maple and Ash in Chicago’s Gold Coast.  I walked in and discovered these Digium branded telephones on the front host stand.  I assume these are sets directly manufactured for Digium to be used on any open sourced SIP phone system such as ...