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How can I calculate E1 error exceeds one percent of all traffic?

By xtrm* ·
Here is the router interface log.

router0#show int s0/0/1
Serial0/0/1 is up, line protocol is up
Hardware is GT96K Serial
Description:
Interface is unnumbered. Using address of GigabitEthernet0/0.1 (10.10.10.10)
MTU 1500 bytes, BW 2048 Kbit, DLY 20000 usec,
reliability 255/255, txload 2/255, rxload 4/255
Encapsulation HDLC, loopback not set
Keepalive set (10 sec)
Last input 00:00:06, output 00:00:00, output hang never
Last clearing of "show interface" counters 22:47:24
Input queue: 0/75/0/0 (size/max/drops/flushes); Total output drops: 131
Queueing strategy: Class-based queueing
Output queue: 0/1000/64/131 (size/max total/threshold/drops)
Conversations 0/76/256 (active/max active/max total)
Reserved Conversations 0/0 (allocated/max allocated)
Available Bandwidth 1208 kilobits/sec
30 second input rate 40000 bits/sec, 12 packets/sec
30 second output rate 21000 bits/sec, 12 packets/sec
3078479 packets input, 618632284 bytes, 0 no buffer
Received 9572 broadcasts, 1088 runts, 0 giants, 0 throttles

5031 input errors, 5012 CRC, 884 frame, 107 overrun, 0 ignored, 889 abort
4556789 packets output, 859006692 bytes, 0 underruns
0 output errors, 0 collisions, 0 interface resets
0 unknown protocol drops
0 output buffer failures, 0 output buffers swapped out
0 carrier transitions
DCD=up DSR=up DTR=up RTS=up CTS=up

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Well, typically error counts are per packet or frame

by robo_dev In reply to How can I calculate E1 er ...

So 5031 errors means 5031 packets or frames with errors.

If your 'packets output' is 4,556,789, then you need to calculate 1% of that value.

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