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WARNING: the information on this page might be incomplete or inacurate
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Supported Standards
- draft-ietf-sip-privacy-04.txt for support of Remote-Party-ID.
- RFC3323 A Privacy Mechanism for the Session Initiation Protocol (SIP)1
- RFC3325 Private Extensions to the Session Initiation Protocol (SIP) for Asserted Identity within Trusted Networks2
- ITU Q.1912.5 Interworking between SIP and BICC/ISUP
[1] Partial support. Support Section 4.1. Constructing Private Messages
[2] Partial support. Doesn't support P-Preferred-Identity.
Acronyms
| RPID
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Remode-Party-ID header
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| PAID
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P-Asserted-Identity header
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| CLI
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Calling Party Number (ISUP or ISDN)
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| GN
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Generic Number for additional calling party number (ISUP ITU)
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| APRI
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Address Presentation Restricted Indicator (ISUP) or Presentation indicator (ISDN)
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| SI
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Screening Idicator (ISUP or ISDN)
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| {param}
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Scripting call parameters
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Privacy mapping
ISUP/ISDN
| SS7 param
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CLI digits
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CLI APRI
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CLI SI
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GN digits
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GN APRI
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GN SI
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| Routing script param
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{calling}
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{calling_presentation}
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{calling_screening}
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not mapped
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not mapped
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not mapped
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The CLI APRI is mapped according to the following table.
| {calling_presentation} to ISUP/ISDN
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| {calling_presentation}
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CLI APRI
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| "not_available"
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Address/Number not available
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| "restricted", "addr_restricted", "name_restricted"
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Presentation Restricted
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| "unspecified", "allowed"
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Presentation Allowed
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| ISUP/ISDN to {calling_presentation}
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| CLI APRI
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{calling_presentation}
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| Address/Number not available
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"not_available"
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| Presentation Restricted
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"restricted"
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| Presentation Allowed
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"allowed"
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| Other value
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"unspecified"
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The CLI SI is mapped according to the following table.
| {calling_screening} to/from ISUP/ISDN
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| {calling_screening}
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CLI SI
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| "pass"
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User provided, verified and passed
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| "fail"
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User provided, verified and failed
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| "no"
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User provided, not screened/verified
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| "network_provided"
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Network Provided
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SIP 'Remode-Party-ID'
The RPID URI address-spec is filled with {calling}. The
RPID "screen" param
The RPID "screen" param is filled according to the following table.
| {calling_screening} to SIP
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| {calling_screening}
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RPID screen param
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| "unspecified", "pass", "network_provided"
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screen="yes"
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| "fail", "no"
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screen="no"
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| SIP to {calling_screening}
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| RPID screen param
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{calling_screening}
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| screen="yes"
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"pass"
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| screen="no"
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"no"
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| not screen param
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"unspecified"
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RPID "privacy" param
The RPID "privacy" param is filled according to the following table.
| {calling_presentation} to SIP
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| {calling_presentation}
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RPID privacy param
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| "unspecified", "not_available", "allowed"
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privacy="off"
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| "restricted"
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privacy="full"
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| "addr_restricted"
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privacy="uri"
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| "name_restricted""
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privacy="name"
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| SIP to {calling_presentation}
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| RPID privacy param
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{calling_presentation}
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| privacy="off"
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"allowed"
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| privacy="full"
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"restricted"
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| privacy="uri"
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"addr_restricted"
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| privacy="name"
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"name_restricted""
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| no privacy param
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"unspecified""
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SIP 'P-Asserted-Identity'
