On the Lucent AT&T Speakerphone 822, do you need to have 2 different lines going into it in order to set up a conference call with 2 other parties at 2 different locations. I'm guessing YES....thanks
ge speakerphone 18031 has dial tone, but will not respond to attempts to call out. Also, does not...
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ge speakerphone 18031 has dial tone, but will not respond to attempts to call out. Also, does not call in.chuck