H3C Technologies H3C MSR 50 - Manual (Page 29)

2-9
Attribute Description
Frame format
z Ethernet_II
z
Ethernet_SNAP
z
IEEE 802.2
z
IEEE 802.3
Operation mode
10/100/1000 Mbps autosensing
Full/half duplex
Network protocol
IP
Novell IPX
Table 2-8 Attributes of SFP module
SFP module name Wavelength Connector Fiber specification
Maximum
transmission
distance
50/125 µm
multi-mode fiber
550 m (1804.5 ft.)
1000BASE-SX-SF
P
850 nm
62.5/125 µm
multi-mode fiber
275 m (902.2 ft.)
1000BASE-LX-SFP 10 km (6.2 mi.)
1000BASE-LH-SF
P
1310 nm
1000BASE-ZX-LR-
SFP
40 km (24.9 mi.)
1000BASE-ZX-VR-
SFP
70 km (43.5 mi.)
1000BASE-ZX-UR-
SFP
1550 nm
LC
9/125 µm
single-mode fiber
100 km (62.1 mi.)
SIC-1GEC uses COMBO interface; therefore it cannot support fiber and electrical interfaces at the
same time. When the router is powered on, the electrical interface takes effect by default. To use a fiber
interface, configure it at the command line interface (CLI).
Interface LEDs
The following figure illustrates the SIC-1GEC panel.
Figure 2-8 SIC-1GEC panel