Huawei NetEngine40E Hardware Description page 392

HUAWEI NetEngine40E Universal ServiceRouter
Hardware Description
Figure 6-123 Panel appearance of the 8-Port Channelized OC-3c/STM-1c POS-SFP Flexible Card
Table 6-314 Indicators on the panel of the 8-Port Channelized OC-3c/STM-1c POS-SFP Flexible
Card
Indicator
STATUS
indicator (green)
LINK/ACT
indicator(green)
Interface Attributes
Table 6-315
Flexible Card.
Table 6-315 Interface attributes of the 8-Port Channelized OC-3c/STM-1c POS-SFP Flexible
Card
Attributes
Connector type
Optical
interface
attributes
Working mode
Link protocol
Network
protocol
Table 6-316 Attributes of 155M SFP optical modules
Attributes
Maximum
transmission
distance
Center
wavelength
Issue 01 (2012-09-30)
Description
If the indicator blinks once every 2s (0.5 Hz), the FPIC is in the
normal state state. If the indicator blinks twice every 1s (2 Hz), the
FPIC is in the alarm state.
If the indicator is on, the link is Up. If the indicator is blinking, the
data is being read or written. If the indicator is off, the link is Down.
lists the interface attributes of the 8-Port Channelized OC-3c/STM-1c POS-SFP
Description
LC/PC
Compliant with the selected SFP optical module (for the attributes of SFP
modules, see Table
Full-duplex
HDLC, PPP, MP, or cRTP
IP
Description
2 km ( 1.24
mi. )
1310 nm
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6-316)
15 km ( 9.32 40 km ( 24.86
mi. ) mi. )
1310 nm 1310 nm
6 Boards
80 km ( 49.71
mi. )
1550 nm
378