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You might consider using the
Spamhaus DROP and
EDROP lists. They eliminate a great deal of spam and
probably a lot of those SIP fishing expeditions. Because I
turned SIP off before I discovered the lists, I can’t say for
sure that they were responsible for the drop in SIP, but they
certainly did reduce the clutter of other incoming attempts.
Cheers,
--
Gib Henry
On 6/9/16 5:42 AM, Shaun Gamble wrote:
I
am sick of the huge number of attempted connections, via SIP, to
all of our supposed numbers in the server. I do not use the PABX
functions nor do we use SIP in the standard sense of the word (SIP
clients chatting to each other).
What are the ramifications of disabling the listening ports for
SIP on my CGP server?
CGP 6.1.9
Windows 2012 (64bit)
We do have Apple devices and I notice the server sends SIP packets
to these devices for things like reminders (I presume).
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