ipfw: -1 Refuse ICMP:0.0
Clark C. Evans
cce at clarkevans.com
Wed Mar 26 23:58:55 PST 2003
Hello. I'm getting the following line:
ipfw: -1 Refuse ICMP:0.0 <router-ip> <my-ip> in via <my-interface>
ten times and then my computer locks at startup. I was using
fixed IP addresses, I enabled DHCP and I just got the above.
I realize that -1 is a rule that you can't turn off that
rejects invalid packets (due to offset errors?). Anyway,
my question is... what I can do; I'd like to use DHCP and
ipfw but the result above seems to be reoccurant. I rebuilt
the kernel once more (only adding options IPFIREWALL,
IPFIREWALL_VERBOSE, and IPFIREWALL_VERBOSE_LIMIT=10).
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