[VoiceOps] Misconfigured e.164 addresses in From: field

Alex Balashov abalashov at evaristesys.com
Wed Jul 5 18:04:47 EDT 2017


Yeah, in this case. But plenty of places have shorter numbers that, together with country code, end up ten digit, or open dial plans where some numbers would amount to ten digits. Some of them will inevitably overlap with US NPAs. 

On July 5, 2017 6:02:55 PM EDT, Markus <universe at truemetal.org> wrote:
>Am 05.07.2017 um 23:52 schrieb Alex Balashov:
>> So how do you know when you're really getting a call from Egypt?
>
>In this case, he's lucky, because Egypt has minimum 2 digits area code
>+ 
>minimum 8 digits subscriber number. E.g. +20-12-12345678 (at least 12 
>digits total) vs. a call from Idaho would be fixed length +208-123-4567
>
>(10 digits). So he could run his pre-processing only on numbers that
>are 
>longer than 10 digits :)
>_______________________________________________
>VoiceOps mailing list
>VoiceOps at voiceops.org
>https://puck.nether.net/mailman/listinfo/voiceops


-- Alex

--
Principal, Evariste Systems LLC (www.evaristesys.com)

Sent from my Google Nexus.


More information about the VoiceOps mailing list