Surprised it took me so long to discover #SNGREP (which has been around for a while), its a game changer compared to looking at the #Asterisk console trying to pick out the #SIP traffic you want from all the other stuff.

It also intercepts packets at kernel level (before any firewall) giving you an insight as to how many #blighters are trying to exploit #VOIP phone systems (especially those where you *have* to open 5060 UDP to connect correctly to SIP trunk providers and/or other PBX or else no inbound calls arrive)

Even produces call flow diagrams which look like the 1980s era training manuals for ISDN from British Telecom I downloaded!

(I clipped off part of the screenshot with my IP addresses at the top)

@bulkorok Mehr #Hashtags #servicetoot

#Kamailio
#Asterisk
#Yate
#Rtpengine
#FreeSWITCH
#Qxip #homer
#Sngrep
#Wireshark