On 4/27/22 2:41 PM, Sean Donelan wrote:
I've noticed a few (small number) of robocalls have started spoofing
international phone numbers instead of local phone numbers. I don't
know if this is because telephone gateways are doing a better job at
blocking neighbor caller ID spoofing -- or something else.
https://www.fcc.gov/document/fcc-consider-new-rules-combat-international-scam-robocalls
WASHINGTON, April 27, 2022
[...]
The new rules, if adopted at the FCC’s May 19 Open Meeting, would
require gateway providers to participate in robocall mitigation,
including blocking efforts, take responsibility for illegal robocall
campaigns on their networks, cooperate with FCC enforcement efforts,
and quickly respond to efforts to trace illegal robocalls to their
source. Under the proposed Report and Order, non-compliance by a
gateway provider would result in that provider being removed from the
Robocall Mitigation Database and subject to mandatory blocking by
other network participants, essentially ending its ability to operate.
[...]
So I have a question. Suppose that I wanted to report a call as being
spam to my provider, say. With email, I can just send them a message
with the full headers since it's in my inbox. There isn't the equivalent
for an inbox for voip, so that would require the provider to keep
records of the signaling, right? I mean it could be kept on the phone if
it's terminating SIP, but it seems like the provider keeping records
would be more efficient. What I want is a spam button on the ones that
it doesn't say are a scam.
Mike