Thanks to everyone who replied.
Nobody actually directly answered the question that I posed of having
actually used this router and/or having some experience with it. Thus,
I'll take that as a collective "no".
Several replies mentioned looking at the FCC Part 15 submissiion and one
person was kind enough to supply a link to that document. The user
manual in that document was pretty sparse and not even as good as the
docs that came with the router.
The rest of the replies came down to bypassing the router completely and
either a) building my own firewall, or b) obtaining some other piece of
equipment to do the same.
My previous router from Verizon *did* support Proto 4 forwarding. I was
hoping that this new one would do the same and permit me to do a simple
plug and play swap. Apparently, this is not the case. Thus, I am down to
choosing either a) or b).
If I choose version a), I will have to become an iptables expert, which
I am not. I am more knowledgeable about the telephony voip side of
things, not detailed routing or filtering. If I choose selection b), I
will now have to spend some $$$ for a piece of equipment that I
previously did not need and which is now included in the service. No
more month-to-month billing.
As far as being an expert in iptables, there are at least 3 different
approaches that I found on the Internet all building some sort of
AMPRnet firewall. All of them take a different approach and some
actually have errors in their command syntax.
At the end of the day, I am more interested in providing services than
learning the finer details of filtering. For me, the end-game is not
mastering routing but to do things with the bandwidth and ip address
space that I have.
73, Mark, N2MH
On 7/18/22 3:16 PM, Mark Herson, N2MH wrote:
Hello to the Group,
I have just upgraded my FIOS service in New Jersey and with it came a
new router - something called a CR1000A. It has a Verizon brand on it
but I suspect it is made under contract by someone else.
Has anyone on the group used this router and have been successful in
getting it to forward Protocol 4 packets? It does have a DMZ, but I'd
rather not use it if possible.
I think I have been able to define Protocol 4 into it but I am unable to
have it forward those packets to my ipip tunnel machine.
73, Mark, N2MH
n2mh.ampr.org
http://n2mh-web.n2mh.ampr.org