Hello all,
Recently i got pretty regular alert from zabbix monitoring my cisco router, the error was interface high error rate.
Did someone have the same proble like me? this is my show interface output
sh interfaces g0/0/1
GigabitEthernet0/0/1 is up, line protocol is up
Hardware is ISR4321-2x1GE, address is xxxx.xxxx.xxxx (bia xxxx.xxxx.xxxx)
MTU 1500 bytes, BW 1000000 Kbit/sec, DLY 10 usec,
reliability 255/255, txload 6/255, rxload 23/255
Encapsulation 802.1Q Virtual LAN, Vlan ID 1., loopback not set
Keepalive not supported
Full Duplex, 1000Mbps, link type is auto, media type is RJ45
output flow-control is off, input flow-control is off
ARP type: ARPA, ARP Timeout 04:00:00
Last input 00:00:00, output 00:00:00, output hang never
Last clearing of "show interface" counters never
Input queue: 0/375/20625134/482628 (size/max/drops/flushes); Total output drops: 0
Queueing strategy: Class-based queueing
Output queue: 0/40 (size/max)
5 minute input rate 90379000 bits/sec, 10108 packets/sec
5 minute output rate 26204000 bits/sec, 6520 packets/sec
65778178381 packets input, 66651797018095 bytes, 3275 no buffer
Received 10346060 broadcasts (0 IP multicasts)
0 runts, 0 giants, 0 throttles
1123010 input errors, 0 CRC, 0 frame, 1123010 overrun, 0 ignored
0 watchdog, 145411535 multicast, 0 pause input
58811548656 packets output, 50325525008448 bytes, 0 underruns
0 output errors, 0 collisions, 1 interface resets
135386 unknown protocol drops
0 babbles, 0 late collision, 0 deferred
0 lost carrier, 0 no carrier, 0 pause output
0 output buffer failures, 0 output buffers swapped out
