H3C Technologies H3C MSR 50 - Manual (Page 22)

2-2
z
Both full duplex (in common use) and half-duplex operating modes.
Interface attributes
Table 2-1 Interface attributes of the SIC-4FSW/SIC-4FSW-PoE/DSIC-9FSW/DSIC-9FSW-PoE
Description
Attribute
SIC-4FSW/SIC-4FSW-PoE interface
module
DSIC-9FSW/DSIC-9FSW-PoE interface
module
Connector RJ-45
Interface type MDI/MDIX
Number of
connectors
Four 100 Mbps RJ-45 connectors Nine 100 Mbps RJ-45 connectors
Cable Standard (straight-through)/cross-over Ethernet cable
Operation mode 10/100 Mbps autosensing, full/half duplex
MDI stands for Media Dependent Interface of the Ethernet. Typically, the interfaces on the network
cards belong to this type. Cross Media Dependent Interface (MDIX) is usually adopted on hubs or LAN
switches.
Interface LEDs
The following figure illustrates the SIC-4FSW/SIC-4FSW-PoE panel.
Figure 2-1 SIC-4FSW/SIC-4FSW-PoE panel
The following figure illustrates the DSIC-9FSW/DSIC-9FSW-PoE panel.
Figure 2-2 DSIC-9FSW/DSIC-9FSW-PoE panel
On the panel, each port corresponds with one green LED. The following table describes the LEDs on
the panel.