PairGain ETU-772, Быстрое руководство по установке, Страница: 25 / 32

700-722-900-02, Revision 02 Viewing Status
UTU-722 and ETU-772 List 1 June 21, 1999 19
M
ONITOR
S
CREENS
The Monitor screens display the signal activity at the LTU/NTU serial data
port, and the 24-hour error counts and other information from the HDSL
Span 1 interface.
Monitor LTU and NTU Interface Screens
The following table lists the information displayed in each field of the
Monitor LTU and Monitor NTU Interface screens.
Information Displayed in Monitor LTU and 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.