Hello,
I was reviewing my asterisk log and found a connection attempt from an unexpected peer.
I found the attempt in the astaro log as follows -
2010:05:24-05:24:24 brk ulogd[3437]: id="2016" severity="info" sys="SecureNet" sub="packetfilter" name="SIP call RTP" action="SIP call RTP" fwrule="60018" seq="0" initf="ppp0" outitf="eth0" srcip="188.138.56
.109" dstip="192.168.1.60" proto="17" length="442" tos="0x00" prec="0x00" ttl="52" srcport="5076" dstport="5060"
2010:05:24-05:24:26 brk ulogd[3437]: id="2016" severity="info" sys="SecureNet" sub="packetfilter" name="SIP call RTP" action="SIP call RTP" fwrule="60018" seq="0" initf="ppp0" outitf="eth0" srcip="188.138.56
.109" dstip="192.168.1.60" proto="17" length="459" tos="0x00" prec="0x00" ttl="52" srcport="5065" dstport="5060"
What I don't understand is why this packet would get through? I have sip enabled, but have a specific server list and the above IP address isn't on the allowed list.
How can I debug why this happened? I don't see any other reference to that srcip address anywhere else in the logs. Also, is there any logging of the network definitions when they are resolved?
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