ADTRAN MX3216, System Manual

Page: 19 / 190

Section 1, Introduction - Front Panels
61189008L1-1B 1-5
MX3 Remote Management Module
The MX3RMM has two LEDs located on the front of the unit (see Figure 1-3 ) that display
status information. The
NET
LED displays status information about both network interfaces. If
one of the network interfaces is disabled, the
NET
LED shows only information concerning the
enabled network interface. Table 1-4 shows the status descriptions for the MX3RMM.
Figure 1-3. MX3RMM LEDs
Table 1-4. MX3RMM LED Status
Label Status Description
ACT
4
Green
Red
Amber
Amber (Flashing) Operation is normal
Card failure
Link present on front panel Ethernet jack
Console open
NET
4
Green
Red
Amber (Flashing once per
event)
Amber
Off Network interface is operating and normal
LOS on active network interface
Network traffic present on active network
interface
Network interface in test
Network interface not enabled
NET NET
ETHERNET
MX3RMM