>Доброго времени суток!
>Есть 2 кошки: 2811 10.10.10.1 и 1811 10.10.10.2, на них поднят OSPF.
>Все работает нормально, но в syslog постоянно падает такая фраза
>
>%OSPF-4-ERRRCV: Received invalid packet: Bad Checksum from 10.10.10.2, FastEthernet0/1.10 как то так оО
Problem - Bad Checksum
%OSPF-4-ERRRCV: Received invalid packet: Bad Checksum from 144.100.21.141,
TokenRing0/0
The router generating this message has received an invalid OSPF packet on TokenRing0/0 from neighbor 144.100.21.141. The packet is invalid because the OSPF checksum is incorrect. The cause of the bad checksum is difficult to define. Some possible causes of the problem are:
* A device between the neighbors, such as a switch, is corrupting the packet.
* The sending router's packet is invalid. In this case, either the sending router's interface is bad, or the error is caused by a software bug.
* The receiving router is calculating the wrong checksum. In this case, either the receiving router's interface is bad, or the error is caused by a software bug. This is the least likely cause of this error message.
Постоянно такая инфа появляется ? Может где нить корявый неуправляемый коммутатор стоит :)
Как вариант пишут ещё, что баг софта\иоса.