Port Description - Huawei S2750 Series Hardware Description

S2750 Series Ethernet Switches
Hardware Description
Display Mode

2.3.4 Port Description

10/100BASE-TX Ethernet Electrical Port
A 10/100BASE-TX Ethernet electrical port sends and receives service data at 10/100 Mbit/s,
and must use
electrical port.
Table 2-7 Attributes of a 10/100BASE-TX Ethernet electrical port
Attribute
Connector type
Standards
compliance
Electrical port
attributes
Issue 04 (2014-03-20)
Color
Green
3.3 Network Cable. Table 2-7
Item
RJ45
IEEE802.3, IEEE802.3u, IEEE802.3ab
MDI/MDIX
NOTE
l A medium dependent interface (MDI) provides the physical and electrical
connection to the cabling medium. Ethernet ports of most NICs are MDIs.
l A medium dependent interface crossover (MDIX) enables connection
between like devices. MDIX ports are usually used on hubs or LAN switches.
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Description
l Steady on:
The switch is not the master switch in
a stack.
– If the indicator of a port is steady on,
the number of this port is the stack
ID of the switch.
– If the first nine port indicators are
steady on, the stack ID of the switch
is 0.
l Blinking:
The switch is the master switch in a
stack.
– If the indicator of a port is blinking,
the number of this port is the stack
ID of the switch.
– If the first nine port indicators are
blinking, the stack ID of the switch
is 0.
lists the attributes of a 10/100BASE-TX Ethernet
2 Chassis
18