Gentlemen,
First and foremost, speaking from personal experience, one advantage of
SIP via TLS is that >99% of all unsolicited and unwanted requests I
observe daily come in as plain SIP on port 5060. (Yes, changing the
port would be a similarly effective mitigation against these, but why
do we hav
Maybe they even would resist to provide encryption due the bigger effort
to confirm Buepf-x
but who cares about encryption on one end when the other end is open
(PSTN/other ISP/Client)
Encryption with man in the middle is futile or at least need a lot of trust.
My five cent...
On 19/01/2016 12
as far as I know, none of big ITSP's support encryption. Anyway it
would be an encryption till the provider edge, but not further.
but you can set up a gateway in the cloud which would terminate your
encrypted voice traffic. This gateway could be placed close to the
ITSP network, or even have a di
Does anyone know a list of VoIP providers in Switzerland who can port in a
number block?
I'm looking for one which supports SIPS (via TLS) and SRTP and can do trunking
to a PABX of my choice.
The big guys only support their own certified crap and the small ones don't
support privacy required fe
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