Re: can't ping lan
vikki@neuromancer.homelinux.com (Vikki Roemer) writes:
> On Sun, Jul 06, 2003 at 05:21:37PM +0200, Nicos Gollan wrote:
>> On Sunday 06 July 2003 16:57, Vikki Roemer wrote:
>> > Hi
>> > I'm trying to set up IP masquerading. I had it set up under a previous
>> > install, but I can't get it going now. The problem seems to be related to
>> > the fact that I can't ping the other computer on the LAN, the one that's
>> > going to be behind this one. Everytime I try to ping, this is the
>> > output I
>> > get:
>> > $ ping hal10000
>> > PING hal10000 (172.17.0.2): 56 data bytes
>> > ping: sendto: Operation not permitted
>> > ping: wrote hal10000 64 chars, ret=-1
>> > ping: sendto: Operation not permitted
>> > ping: wrote hal10000 64 chars, ret=-1
>> > ping: sendto: Operation not permitted
>> > ping: wrote hal10000 64 chars, ret=-1
I just spent a few days trying to get IP masquerading and iptables to
work correctly, and though I had different symptoms of failure than
yours, in the end, what made things work was to recompile
the kernel changing some of the netfilter stuff which had been compiled
in to the kernel to modules.
rb
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