Patent ID: 6925167

Claim:
A network comprising: a wide area network; a first router coupled to the wide area network; a first local area network coupled to the first router; a first data network telephone coupled to the first local area network; a second router coupled to the wide area network; a second local area network coupled to the second router; a second data network telephone coupled to the second local area network; circuitry for connecting the first data network telephone to a telephone call, wherein the telephone call does not connect a communications channel between the first data network telephone and the second data network telephone; circuitry for enabling the second data network telephone to select the first data network telephone for monitoring of the telephone call; circuitry for transferring a copy of data packets pertaining to the telephone call from the first local area network, first router, wide area network, second router, and second local area network to the second data network telephone; circuitry for using data from the copy of the transferred data packets to display information on the second data network telephone what information is concurrently being displayed on the first data network telephone; and circuitry for using data from the copy of the transferred data packets to play voice signals over a speaker in the second data network telephone thus enabling a user of the second data network telephone to monitor a conversation of the telephone call.