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NORS -- CSRIC Best Practices Result

CSRIC Best Practices Result

Detailed Information for the Best Practice: 9-6-0768

Number 9-6-0768
Priority Highly Important
Description Service Providers implementing a SIP-signaled VoIP network should consider using media gateway controllers that map ISUP-to-SIP and SIP-to-ISUP messages according to IETF RFC 3398, "Integrated Services Digital Network (ISDN) User Part (ISUP) to Session Initiation Protocol (SIP) Mapping" in order to achieve a consistent interpretation of ISUP-to-SIP messaging industrywide.
Network Type(s) Cable; Internet/Data; Satellite; Wireless; Wireline
Industry Role(s) Service Provider
Keyword(s) Cyber Security;Network Interoperability;Software;