CRC Errs
The number of frame CRC errors detected by the port.
Dlim Errs
The number of invalid frame delimiters (SOF or EOF) received by the port.
Addr Id Errs
The number of frames received with unknown addressing.
Output Example
The output from the perf.errors command displays as follows.
Port Prim Seq Err Disc Frms Inv Tx Wrds CRC Errs Delim Errs Addr Id Errs
---- ------------ --------- ----------- -------- ---------- ------------
0
0
0
1
0
0
2
0
0
3
0
0
4
0
0
5
0
0
6
0
0
7
0
0
8
0
0
9
0
0
10
0
0
11
0
0
12
0
0
13
0
0
14
0
0
15
0
0
74
perf
0
0
1284899
1
0
0
0
0
8
0
0
0
305233444
0
0
0
456
0
0
0
0
0
0
0
0
0
0
0
123527
21
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0