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  SIP -- Security Feature (SIPS) 2

Category: VoIP-APPS      

Application: SIP Protocol      

The Session Initiation Protocol (SIP) is a signaling protocol, widely used for setting up and tearing down multimedia communication sessions such as voice and video calls over the Internet. Other feasible application examples include video conferencing, streaming multimedia distribution, instant messaging, presence information and online games.

This SonicWALL signature identifies legitimate SIP (control) traffic tunneled using SSL/TLS over standard ports.



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