Installation Manual
4. Power on and Run Router
49
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Display as follows:
Name VendorName LaserWaveLen(nm) Temperature(C) Voltage(V)
TxPower(dBm) RxPower(dBm)
---------------------------------------------------------------------------
-----------------------------------------------
gigabitethernet0 TRIXON INC. 850 ---- ---
- ---- ----
gigabitethernet1 TRIXON INC. 850 ---- ---
- ---- ----
Table 4-5 Key field description of the information displayed via
show optical all
Field
Description
Name
The name of the port where the optical
module is located
VendorName
The name of the manufacturer of the
optical module
LaserWaveLen(nm)
The center wavelength of the sent laser
Temperature(C)
The temperature of the optical module
(only for the optical module supporting
the DDMI function)
Voltage(V)
The work voltage of the optical module
(only for the optical module supporting
the DDMI function)
TxPower(dBm)
The sending power of the optical
module (only for the optical module
supporting the DDMI function)
RxPower(dBm)
The receiving power of the optical
module (only for the optical module
supporting the DDMI function)
6.4.3.
View POE Status Information
You can use the
show power summery
command to view the POE work parameters of the
ports on QSR-2920-14P-AC router.
Command:
router# show power summary
Display as follows:
Power-Over-Ethernet Summary information, global is power enable
