In the right side the window of the messaging system are located the window-indicators of the activity of modem during the expectation of bell, initialization of modem, collection of number, and the initializations of period of communication. In the upper window-indicator the symbols are reflected and the controlling special-symbols, transferred to modem, and in the lower - symbols, taken from the modem.
Usual symbols are reflected by black color, and managers - blue.
Each window-indicator - these are unique terminal, or the matrix with size of 9x30, that consists of the symbols of the standard collection ASCII.


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