0 packets output, 0 bytes, 0 underruns , 0 dropped
0 output errors, 0 collisions, 0 interface resets
Example 4 shows the layer-2 information of the Gi0/1 port.
Ruijie# show interfacesgigabitEthernet 0/1 switchport
Interface Switchport ModeAccess Native Protected VLAN lists
--------- ---------- --------- ------ ------ ---------
GigabitEthernet 0/1 enabled Access 11 Disabled ALL
Example 5 shows the optical module information the Gi0/1 port.
Ruijie# show interfaces gigabitEthernet 0/1 transceiver
Transceiver Type : 1000BASE-SX-SFP
Connector Type : LC
Wavelength(nm) : 850
Transfer Distance :
50/125 um OM2 fiber
-- 550m
62.5/125 um OM1 fiber
-- 270m
Digital Diagnostic Monitoring : YES
Vendor Serial Number : 101680093602489
Example 6 shows the current measured value of the optical module diagnosis
parameter on the Gi0/1 port.
Ruijie# show interfaces gigabitEthernet 0/1 transceiver
diagnosis
Current diagnostic parameters[AP:Average Power]:
Temp(Celsius) Voltage(V) Bias(mA) RX
power(dBm) TX power(dBm)
38(OK) 3.20(OK) 0.04(OK)
-40.00(alarm)[AP] -40.00(alarm)
Example 7 shows the current failure warning information of the optical module on
the Gi0/1port.
Ruijie# show interfaces gigabitEthernet 0/1 transceiver alarm
RX power low
TX power low
Example 8 shows the packet statistics (0 excluded) information on ports (only
displays the information of parts of the ports, not the information of all ports)
Ruijie# show interfaces counters nonzero
Interface : GigabitEthernet 1/0/1
5 minutes input rate :0 bits/sec, 0 packets/sec
5 minutes output rate :0 bits/sec, 0 packets/sec
InOctets : 408
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