I have one 10GE interface(XFP-10G-LR, average utilization is ~1Gbps) in my Juniper router facing the ISP constantly producing small amount of errors:
Input errors: Errors: 20, Drops: 0, Framing errors: 20, Runts: 0, Policed discards: 0, L3 incompletes: 0, L2 channel errors: 0, L2 mismatch timeouts: 0, FIFO errors: 0, Resource errors: 0 Output errors: Carrier transitions: 4, Errors: 0, Drops: 0, Collisions: 0, Aged packets: 0, FIFO errors: 0, HS link CRC errors: 0, MTU errors: 0, Resource errors: 0 Bit errors 0 Errored blocks 1 CRC/Align errors 20 0 FIFO errors 34 0 Output packet error count 0 In addition to those, there are for example few "AIS-P" and "RDI-P" alarms counted. As I understand, "framing errors" in my case are data-link layer frames with incorrect CRC. However, what about FIFO errors and why aren't those counted as "Error" -s? Which of those errors are important? Are some of those errors so low-level, that those are fixed by some ECC implemented in PIC? Last but not least, is there some sort of "normal amount of errors"? regards, martin _______________________________________________ juniper-nsp mailing list juniper-nsp@puck.nether.net https://puck.nether.net/mailman/listinfo/juniper-nsp