On Sat, Jun 28, 2003 at 02:36:28PM -0400, Bill Moran wrote: >in_chksum is a routine that validates the checksum of recieved network data. >As far as I can tell from the code, that error means that the packet of data >was three bytes shorter than it should have been. One way or the other it's >a network problem. Could be crappy NIC or other hardware. Could be some >sort >of attack using invalid packets. I'm not familiar enough with that corner >of >the code to say for sure. >Is this happening frequently? If you only saw the message once, you can >probably ignore it as a network glitch, but if it's showing up often, you'd >do well to track down the source and fix it.
Thanks Bill for explanation. I assume if I under attack with invalid packet of data maybe you've any advice to prevent this problem?. -- budsz _______________________________________________ [EMAIL PROTECTED] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to "[EMAIL PROTECTED]"
