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One Talk W78B IP DECT Cordless Phone
Use Intercom Key

2026-10-23 01:03:09.513

One Talk W78B IP DECT Cordless Phone
Use Intercom Key

If the intercom feature for your One Talk W78B IP DECT cordless phone has been enabled, review this info on how to place intercom calls.

Steps

  1. Do one of the following:
    • To place an internal intercom call (between handsets registered to the same base station):
      1. From the idle screen on your W78HV handset, navigate:
        OK
        Intercom
        .
      2. Select the desired handset or select
        All Handsets
        .
      3. Select
        OK
         or
        Off-hook key
        .
        If
        All Handsets
         was selected, all other subscribed handsets ring simultaneously.
    • To place an external intercom call:
      1. Enter the desired number using the keypad.
      2. Press the
        OK button
         or the
        Off-hook key
         to dial out.