Nwe3-2U - Hitachi GR2000 Series Installation Manual

The NWE3-2U physically appears as Figure 3-40. This NIF has two ports for
connection with pairs of BNC connectors (receive and transmit). Table 3-53 shows
the connector specifications.
Figure 3-40 NWE3-2U Front Panel View
Switch and LED indication
Table 3-51 NWE3-2U switch and function of LED indications
Name LED: Color
STATUS LED: Green/
Yellow/ Red
LINE ERR
LOOP
R
ACT LOS
RAI
T/R
LINE 1
Status
Shows the operating
condition of NIF.
UNCHANNELIZED E3 34Mbps
T
Content
Green: Operable operation
Yellow: Blocking and the board replaceable state.
T
R
LINE 0