On Mon, 6 Jun 2016, Brian Kantor wrote:
(Please trim inclusions from previous messages)
_______________________________________________
On Mon, Jun 06, 2016 at 07:49:45AM -0600, kd4cbm(a)charter.net wrote:
Is it possible that even though my gateway/public
IP is registered,
the packets aren't being sent out?
They are being sent. However, your public IP is returning a
'host unreachable' ICMP so apparently nothing is getting
through to it:
07:15:03.233650 IP (tos 0xc0, ttl 46, id 19795, offset 0, flags [none], proto ICMP (1),
length 576) 24.151.216.22 > 169.228.66.251: ICMP host 24.151.216.22 unreachable, length
556
I do not know why this is happening.
- Brian
I have a strong suspicion that my ISP (Charter Communications) has implemented
some kind of filtering on my home cable-based (DOCSIS) internet connection. My
reception of the RIP44d table broadcase has all but ceased. ip-ip tunnel
communication to a friend's machine in a neighboring county only seems to work
for a limited time, and only AFTER I initiate a connection from my end. It's
as if they're using some kind of NAT or port knocking filter, and only opening
the gate for incoming proto 4 traffic for a limited time after I initiate an
outgoing request to a specific host.
With the FCCs declaration of the ISPs as 'Common Carriers' under the
telecommunications laws, this and all other forms of port blocking or
preferential traffic handling should have been eliminated. It's time again to
make some noise in Washington.>
--
Rick Green, N8BJX
We, the People of the United States of America, reject the U.S. Supreme Court's
Citizens United ruling, and move to amend our Constitution to firmly establish
that money is not speech, and that human beings, not corporations, are persons
entitled to constitutional rights.
http://www.MoveToAmend.org