Cabletron Systems 9C300-1 User Manual

 

3-9

Non-Interactive Mode

 

The LCD defaults to this mode if there is no user input within 60 seconds of 
installation of the Environmental Module or system start-up.

 

This section describes the LCD screens that display in the non-interactive mode. 
The LCD scrolls through different status screens (depending on MMAC-Plus 
configuration), displaying each screen for a period of 7 seconds; or, until user 
input is sensed on the keypad. 

Line 4 of each screen displays any active alarm conditions that exist within the 
system. If no alarm conditions exist, the line displays “SYSTEM STATUS 
NORMAL.”

If an alarm condition exists, line 4 displays a message describing the alarm for 5 
seconds. The screen then displays a message stating how many alarms are present 
in the alarm queue, “XX ALARMS PENDING” and the ALARM LED on the front 
of the Environmental Module turns yellow or red indicating unread alarms in the 
queue.

 

The System Screen, as shown in Figure 3-7, is the first screen of the
 non-interactive mode. 

Lines 1 and 2 display the MMAC-Plus chassis Internet Protocol (IP) address and 
Media Access Control (MAC) address. 

Line 3 displays the current chassis hardware revision and serial number.

Line 4 displays the system status.

Figure 3-7. The System Screen

CHASSIS IP ADDRESS xxx.xxx.xxx.xxx

CHASSIS MAC ADDRESS xx-xx-xx-xx-xx-xx

CHASSIS HW REV xxx SN xxxxxxxxxxxx

SYSTEM STATUS NORMAL