, : -- -- MD5 : 23 : MD5 19, 2020 920 0 0 3 FreePBX 14 () - 29, 2017 6230 70 16 2 VoIP 29, 2018 250 20 0 5 CUCM 21, 2018 1760 10 0 3 DMVPN Cisco 28, 2018 530 0 1 7 Cisco 21, 2018 220 0 0 8 Asterisk 20, 2018 400 0 0 4 Cisco IOS 12, 2018 20 0 0 3 01, 2018 4050 130 0 23 SIP 17, 2018 1420 120 3 6 1 2 3
