Dialogic IMG - IMG 1010 - Interworking Features

Table of Contents

The IMG supports interworking between SIP/H.323/SS7/ISDN, including the following support and features:

Basic Support

• SS7 ISUP to SIP-T Interworking

• SIP to SIP-T Interworking : IMG 1010 - SIP - SIP-T or SIP-I

• E1R2 SS7 to E1R2. : IMG 1010 - E1 R2 Interworking

• Support of RFC 3666 Call Flows - SIP to PSTN Dialing
   

SS7 ISUP / ISDN

• SS7 ISUP to ISDN Interworking: IMG 1010 - SS7 ISUP to ISDN Interworking

• Redirecting Number Assertion (ISDN to SS7) : IMG 1010 - Redirecting Number Assertion - ISDN to SS7

• UUI Support :  IMG 1010 - UUI Support - Overview

• Call Flows: SS7 ISUP to ISDN: IMG 1010 - Call Flows: SS7 ISUP to ISDN

SIP / SS7

• SIP to SS7 ISUP Interworking: Calling Party Category

• IMG 1010 - SPIROU-ITX in SIP INFO

• IMG 1010 - SIP Reason Header (SIP to ISUP and ISUP to SIP)

• IMG 1010 - ISUP Originating Line Info Support - ANSI

• ISUP to SIP and SIP to ISUP based on RFC 3398

• IMG 1010 - SS7 Parameter Filter / SIP Charge Number (SS7 ISUP to SIP).

• IMG 1010 - P-Charge Header - SIP to SS7

• IMG 1010 - CIC and DAI Codes - SS7 ISUP to SIP

• IMG 1010 - Customizing Cause Codes - SIP to SS7 ISUP

• IMG 1010 - SIP UUI Support

• IMG 1010 - Overlap Signaling - Sending - SIP to SS7 , IMG 1010 - Overlap Signaling - Receiving (Support transmitting and receiving digits from SIP to SS7 and SS7 to SIP)

• IMG 1010 - SIP - TCAP MWI

• IMG 1010 - TCAP CNAM Database Queries

• IMG 1010 - Generic Name Parameter - SS7 ISUP to SIP

• IMG 1010 - SIP header indicating Multimedia call

• IMG 1010 - Local/Remote cause code 34 in Reason Header

ISDN / ISDN

• UUI Support (ISDN to ISDN) 

ISDN / SIP

• IMG 1010 - ISDN Interworking Redirection

• IMG 1010 - Originating Line Information ISDN-SIP

• UUI Support (ISDN to SIP)

• IMG 1010 - SIP header indicating Multimedia call

H.323 / SS7

•  IMG 1010 - H.323 to SS7 Cause Code Mapping

H.323 / ISDN

• UUI Support (ISDN to H.323) 

CAS

• IMG 1010 - Digit Mapping