Chapter3DailyMaintenanceItems
Check(CRC)errororFcsErrorontheinterfaces.ForanEthernetinterface,itis
necessarytocheckwhethertheinterfaceisworkinginthehalf-duplexstatus.
Forexample:
ZXR10#showinterfacegei-0/1/1/48
gei-0/1/1/48isup,lineprotocolisup,IPv4protocolisup,
IPv6protocolisdown
HardwareisGigabitEthernet,addressis00d0.d1c0.1120
BW1000000Kbps
MTU1600bytes
Theportiselectric
Duplexfull
Negotiationauto
Mditype:auto
LastClearTime:2010-01-0100:03:47
LastRefreshTime:2010-01-0101:10:50
120sinputrate:0Bps0Pps
120soutputrate:15Bps0Pps
Peakrate:
input0BpspeaktimeN/A
output26Bpspeaktime2010-01-0100:06:30
Intfutilization:input0%output0%
HardWareCounters:
In_Bytes0In_Packets0
In_Unicasts0In_Broadcasts0
In_Multicasts0In_Undersize0
In_CRC_ERROR0In_DropEvents0
In_Fragments0In_Jabbers0
In_MacRxError0In_64B0
In_65_127B0In_128_255B0
In_256_511B0In_512_1023B0
In_1024_1518B0In_Oversize0
E_Bytes62886E_Packets285
E_Unicasts0E_Broadcasts0
E_Multicasts285E_SingCollision0
E_LateCollision0E_64B0
E_65_127B11E_128_255B142
E_256_511B132E_512_1023B0
E_1024_1518B0E_Oversize0
3-9
SJ-20150114102049-013|2015-01-15(R1.0)ZTEProprietaryandCondential