Hitachi GR2000 Series - NAOC3-8 S and NAOC3-8 M Front Panel View

The NAOC3-8S and NAOC3-8M physically appear as Figure 3-42
Figure 3-50 NAOC3-8S and NAOC3-8M Front Panel View
Switch and LED indication
Table 3-75 NWOC3-8M/-8S switch and function of LED indications
Name LED: Color Status Content
STATUS LED: Green/ Shows the operating Green: Operable operation

FACILITY LOOPBACK
ATM OC-3/STM-1(***)
NAOC3-8*

STATUS
AP
T R
LINE7
T R
LINE6




R
ST
T




T R
LINE5




T R
LINE4




T R
L
INE3




T R
L
INE2




T R
LINE1




T R
L
INE0




Mark * at the end
indicates M or S.
Mark *** in parentheses
indicates MMF or SMF.
NAOC3-8M: MMF
NAOC3-8S: SMF