Comdial Corporation engages in the design and marketing of voice communications solutions for small to mid-sized offices primarily in the United States. It offers business communications solutions consisting of bundled platforms, endpoints, voice switching systems, desktop and wireless phones, Internet protocol phones, voice messaging systems, and computer telephony integration software. The company’s products include the CONVERSip MP1000 and MP5000 Media Platforms, the FX II Communications System, and the DX-80 Small Business Communications System. The MP1000 is used by small offices or branch offices. Its design incorporates local area network telephony, an 8-port gateway, auto attendant, unified messaging and call distribution, browser-based administration, and software upgradeability. The MP5000 features an architecture that can support analog, digital, conventional Internet protocol, SIP, and converged configurations. The MP5000 provides application support for call centers, collaborative communications, unified messaging, telecommuting, video calling, hot-desking, conferencing, Internet protocol networking, and presence management. The FX II includes capabilities, such as paging, conferencing, and DID support, and a built-in, multiport conference bridge. The DX-80 offers feature available on private branch exchanges and supports an integrated voice mail option. Comdial also provides voice messaging systems; CONVERSip Contact Center, which delivers routing, unified voice messaging, call recording, and computer telephony integration; computer telephony integration applications, which enable users to direct incoming calls, monitor availability, initiate conference calls, and speed dial; and the Interchange Communications Suite that provides unified messaging, mobility, and call handling. Comdial was incorporated in 1977 and is headquartered in Sarasota, Florida. On May 26, 2005, Comdial Corporation filed for Chapter 11 in the US Bankruptcy Court.