I have a question. I setup the following in sysctl.conf:
net.inet.tcp.blackhole=2
net.inet.udp.blackhole=1
..Well this works, but now I have a new issue.
I run sendmail and as such, need to allow TCP 113 into this machine
and yet get CONNECTION REFUSED. - I dont want to run IDENT, but
need to stil
On Sat, Jan 31, 2004 at 07:32:36AM -0600, J.D. Bronson wrote:
> I have a question. I setup the following in sysctl.conf:
>
> net.inet.tcp.blackhole=2
> net.inet.udp.blackhole=1
>
> ..Well this works, but now I have a new issue.
> I run sendmail and as such, need to allow TCP 113 into this machine
At 07:39 AM 1/31/2004, Matthew Seaman wrote:
On Sat, Jan 31, 2004 at 07:32:36AM -0600, J.D. Bronson wrote:
> I have a question. I setup the following in sysctl.conf:
>
> net.inet.tcp.blackhole=2
> net.inet.udp.blackhole=1
>
> ..Well this works, but now I have a new issue.
> I run sendmail and as su
On Sat, Jan 31, 2004 at 07:46:39AM -0600, J.D. Bronson wrote:
> At 07:39 AM 1/31/2004, Matthew Seaman wrote:
> >Run ipfw(8) or a similar firewall and set up a rule that sends an ICMP
> >reject whenever it detects an incoming connection on port 113 as part
> >of your firewall configuration. Eg. so
J.D. Bronson wrote:
At 07:39 AM 1/31/2004, Matthew Seaman wrote:
On Sat, Jan 31, 2004 at 07:32:36AM -0600, J.D. Bronson wrote:
> I have a question. I setup the following in sysctl.conf:
>
> net.inet.tcp.blackhole=2
> net.inet.udp.blackhole=1
>
> ..Well this works, but now I have a new issue.
> I r