OT - Cox Cable Modem Software Upgrade

Kevin wrote:
> I just noticed that on the OpenBSD box I can ping from the outside
> interface (68.99.what.ever) to 192.168.100.1. The arp table gets a new
> entry for 192.168.100.1 and it is indeed a terayon registered mac
> address (00E06F terayon corp.).
>
> However, port 80 does not appear to be open.
>
> ember# telnet 192.168.100.1 80
> Trying 192.168.100.1...
>
> What am I doing wrong?
> ...Kevin

Do your PF rules block non-routeable private IPs {127.0.0.0/8,
192.168.0.0/16, 172.16.0.0/12, 10.0.0.0/8} ? This would prevent any
of your requests to port 80 on the modem (outside your firewall) from
getting back to you. If so, you can allow from that IP only.

Otherwise, I don't know.

Austin