S3740 Hardware Installation Manual
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3
SG
GND
4
No connect
5
TXD
Output
Note:
The console port of S3740 does not support traffic control. Therefore, you must set the
option data traffic control to none when you configure the switch with the super terminal.
Otherwise, the single-pass problem will arise on the super terminal.
3.3.2 Connecting 10G Ethernet SFP+ ports
The S3740 switch has 8 10G SFP+ ports. Each port has its corresponding indicator:
TE1~TE8. You can connect the SFP+ optical module to the SFP+ port and then you can
connect other Ethernet terminal devices through the optical cable.
Figure 3-6 Connecting the 10G SFP+ port and other Ethernet terminals
3.3.3 Connecting Gigabit Ethernet TX Ports
S3740 provides 32 10/100/1000Base-T ports. Each port has its corresponding indicator:
1-32. The indicators are used to indicate the LINK/ACT state. The ports can connect other
Ethernet terminal devices through the UTP port and the direct-through or cross network cable.
Because the 32 10/100/1000Base-T ports of S3740 support the MDI/MDIX
self-identification of the cable, S3740 can adopt five types of direct-through/cross network
cables when it connects other Ethernet terminals.
