search for: ncite

Come on you carriers on the list... Give up the dibs what are you using and why? About to sledgehammer these SELECT * FROM GARBAGE WHERE SBC = 'nCite' Don't bother shooting me off Newport Networks stuff... Too pricey -- ==================================================== J. Oquendo http://pgp.mit.edu:11371/pks/lookup?op=get&search=0x1383A743 echo infiltrated.net|sed 's/^/sil@/g' "Wise men talk because they have som...

...ng Asterisk. The packets were crafted based on packetdumps from Wireshark with flags set for pseudo-spoofing, ranDUMBized extensions, etc.. The purpose of the tool was to help me understand SIP security and Denials of Service attacks on the SIP protocol. Originally I had intended on testing out my nCite Session Border Controller but after watching nCite crash and burn on its own, it made little sense for me to point it at it. I have found that by sending a certain sequence of these packets, in a certain order, servers react differently. Sometimes it crashed faster, sometimes more extensions subsc...

...eek. http://twitter.com/#!/voipabuse Now, you can concoct a quick script off of it, e.g.: links -dump "http://twitter.com/voipabuse"|awk '/attacker/{print "iptables -A INPUT -s "$2" -j DROP"| "sort -u"}' Will get a quickie soon from my Acme's, nCites, etc. when I have time. For those NOT familiar with it, please Google it as I don't feel like typing anymore ;) (sorry) -- =+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+ J. Oquendo SGFA, SGFE, C|EH, CNDA, CHFI, OSCP, CPT, RWSP, GREM "It takes 20 years to build a reput...

All, We are in the process of trying to setup our network to use Verizon's SIP "trunking" product. They say that since Asterisk is not on their certified list of approved devices, we need to go through a field trial to get it approved before allowing us to use their service. Where we are at is getting the design approved. We are trying to watch our budget at the same time. We