Viewing Status
700-712-100-01, Revision 01
46
May 10, 1999
UTU-712 and ETU-762 List 1
Monitor LTU Interface Screen
The Monitor LTU Interface screen permits viewing of signaling activity at the LTU serial data port.
At the Monitor menu (
), type
to display the Monitor LTU Interface screen (
describes the fields displayed in the Monitor LTU and Monitor NTU Interface screens.
Figure 33.
Monitor LTU Interface Screen
Table 23.
Fields in Monitor LTU and Monitor NTU Interface Screens
Field
Description
Nx64k Port
Data & Clk Activity
Displays the status of the TT (terminal timing), SD (transmit data), ST (send timing), RT (receive
timing), and RD (receive data) signals at the Nx64k port at one-second intervals. Asterisks (**)
indicate an active line. Dashes (--) indicate an inactive line. Displayed fields are:
From DTE:
From DCE
TT SD
ST RT RD
Ctrl Signal State
Displays the status of the RTS (ready to send), DTR (data terminal ready), RL, LL, CTS, DSR,
RLSD, and TM (test mode) control signals at the Nx64k port at one-second intervals. ON indicates
an active line. OFF indicates an inactive line. Displayed fields are:
From DTE:
From DCE:
RTS DTR RL LL
CTS DSR RLSD TM
Clear 24 Hour History
Not available from this screen on Nx64k serial data port units. Use clear history options in console
screen History menu. (For more information, see
/
