Day: June 28, 2018

SIP Trunk Security with Firewalls

[su_row] [su_column size=”1/2″] SIP Trunking is often a peer-to-peer connection for the primary use of delivering PSTN connectivity over VoIP. SIP Trunking is delivered over a couple of different methods: Internet Telephony Service Providers (ITSP) Deliver SIP Trunking over the Internet [/su_column] [su_column size=”1/2″] [/su_column] [/su_row] Managed Service Providers (MSP) Deliver SIP Trunking over the

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