My boss sent me this email today, I was out of the office attending a NetScout presentation. Have anyone seen this kind of problem or know what is going on here.
The new mainframe has an error code your network group may want to investigate. These message come overwhelmingly from just Marlin and Hamilton. According to the message manual, the check sum of an incoming TCP packet is incorrect. The corrupted packet is discarded. If the message occurs frequently , check for faulty communications paths. This is just a sample from this afternoon. We get these all day long. I wonder if these folks are in the same switch.
F7 0105 0009: IPT107E TCP Check Sum Failed. Probably from 10.65.155.108
F7 0105 0009: IPT107E TCP Check Sum Failed. Probably from 10.65.155.147
F7 0105 0009: IPT107E TCP Check Sum Failed. Probably from 10.65.155.85
F7 0105 0009: IPT107E TCP Check Sum Failed. Probably from 10.65.155.173
F7 0105 0009: IPT107E TCP Check Sum Failed. Probably from 10.65.155.102
F7 0105 0009: IPT107E TCP Check Sum Failed. Probably from 10.65.155.108
F7 0105 0009: IPT107E TCP Check Sum Failed. Probably from 10.65.159.74
F7 0105 0009: IPT107E TCP Check Sum Failed. Probably from 10.65.159.77
F7 0105 0009: IPT107E TCP Check Sum Failed. Probably from 10.65.159.181
F7 0105 0009: IPT107E TCP Check Sum Failed. Probably from 10.65.159.79
F7 0105 0009: IPT107E TCP Check Sum Failed. Probably from 10.65.159.65
F7 0105 0009: IPT107E TCP Check Sum Failed. Probably from 10.65.159.71
F7 0105 0009: IPT107E TCP Check Sum Failed. Probably from 10.65.159.76
F7 0105 0009: IPT107E TCP Check Sum Failed. Probably from 10.65.159.82
F7 0105 0009: IPT107E TCP Check Sum Failed. Probably from 10.65.159.143
F7 0105 0009: IPT107E TCP Check Sum Failed. Probably from 10.65.159.144
Thanks for any help
The new mainframe has an error code your network group may want to investigate. These message come overwhelmingly from just Marlin and Hamilton. According to the message manual, the check sum of an incoming TCP packet is incorrect. The corrupted packet is discarded. If the message occurs frequently , check for faulty communications paths. This is just a sample from this afternoon. We get these all day long. I wonder if these folks are in the same switch.
F7 0105 0009: IPT107E TCP Check Sum Failed. Probably from 10.65.155.108
F7 0105 0009: IPT107E TCP Check Sum Failed. Probably from 10.65.155.147
F7 0105 0009: IPT107E TCP Check Sum Failed. Probably from 10.65.155.85
F7 0105 0009: IPT107E TCP Check Sum Failed. Probably from 10.65.155.173
F7 0105 0009: IPT107E TCP Check Sum Failed. Probably from 10.65.155.102
F7 0105 0009: IPT107E TCP Check Sum Failed. Probably from 10.65.155.108
F7 0105 0009: IPT107E TCP Check Sum Failed. Probably from 10.65.159.74
F7 0105 0009: IPT107E TCP Check Sum Failed. Probably from 10.65.159.77
F7 0105 0009: IPT107E TCP Check Sum Failed. Probably from 10.65.159.181
F7 0105 0009: IPT107E TCP Check Sum Failed. Probably from 10.65.159.79
F7 0105 0009: IPT107E TCP Check Sum Failed. Probably from 10.65.159.65
F7 0105 0009: IPT107E TCP Check Sum Failed. Probably from 10.65.159.71
F7 0105 0009: IPT107E TCP Check Sum Failed. Probably from 10.65.159.76
F7 0105 0009: IPT107E TCP Check Sum Failed. Probably from 10.65.159.82
F7 0105 0009: IPT107E TCP Check Sum Failed. Probably from 10.65.159.143
F7 0105 0009: IPT107E TCP Check Sum Failed. Probably from 10.65.159.144
Thanks for any help