H3C Technologies H3C SR6600 - Manual (Page 46)

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Field Description
State
The power module state:
• Normal—The power module is operating properly.
• Absent—The power module is not in position.
• Fault—The power module fails.
Displaying the temperature alarm thresholds for an
interface module
When the router is operating, too high a temperature and too low a temperature will affect the normal
operation of the router. When the temperature of an interface module exceeds 80°C (176°F) or drops
below 0°C (32°F), the system sends traps to prompt you to solve the problem.
Follow these steps to display the temperature alarm thresholds for an interface module:
To do… Use the command… Remarks
Enter system view system-view —
Display temperature
information of interface
modules
display environment
Optional
Available in any view
Configuring a combo interface
Combo interface overview
A combo interface is a logical interface comprising an SFP port of a transceiver module and an RJ-45
Ethernet port. The two ports share one forwarding interface, so they cannot work simultaneously. When
you enable either port, the other port is automatically disabled. You can select to activate a port as
needed.
Configuration prerequisites
Use the display interface interface-type interface-number command to find out which port is an SFP port
and which port is an RJ-45 Ethernet port.
• If the output includes “Media type is not sure, Port hardware type is No connector”, it means that the
port is an SFP port. For example, the following output shows that GigabitEthernet 0/1 is an SFP
port.
[Sysname] display interface GigabitEthernet 0/1
GigabitEthernet0/1 current state: DOWN
IP Packet Frame Type: PKTFMT_ETHNT_2, Hardware Address: 0000-fc00-7506
Description: GigabitEthernet0/1 Interface
Loopback is not set
Media type is not sure,Port hardware type is No connector
Unknown-speed mode, unknown-duplex mode
Link speed type is autonegotiation, link duplex type is autonegotiation