[AsteriskBrasil] AJUDA INVASÂO

[asteriskdebian asterisk]

Pesoal, me ajudem!!

Hoje fui conferir os logs do meu server e tinha essas tentativas de
ligações!!

uso FAIL2BAN como firewall!!

chan_sip.c: Call from '' (198.15.88.177:5092) to extension
'999970595622206' rejected because extension not found in context 'default'.
[Jul 14 17:08:10] NOTICE[17600][C-0000001c] chan_sip.c: Call from '' (
198.15.88.177:5076) to extension '900970595622206' rejected because
extension not found in context 'default'.
[Jul 14 17:08:11] NOTICE[17600][C-0000001d] chan_sip.c: Call from '' (
198.15.88.177:5085) to extension '9000970595622206' rejected because
extension not found in context 'default'.
[Jul 14 17:08:12] NOTICE[17600][C-0000001e] chan_sip.c: Call from '' (
198.15.88.177:5076) to extension '0000970595622206' rejected because
extension not found in context 'default'.

Pois as unicas portas abertas é 5060 e as RTP (10.000 a 20.000!

AJUDEM!!

Att
Luiz.
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