/mcpCPN Number Presentation Calling Party Normalization is a supplementary service which provides the calling number in a localized (normalized) and globalized format. Both forms of the calling number may appear in any of the SIP request or response messages where the Remote-Party-ID is present. The localized form of the calling number is presented as the user part of the SIP URI. The globalized form is presented as an optional SIP URI parameter. For example: Remote-Party-ID: "sip line" sip:2325757@10.10.10.2;x-cisco-callback-number=99192325757;party=calling;id-type=subscriber;privacy=off;screen=yes Because this is an optional URI parameter, endpoints that do not support the x-cisco-callback-number parameter should ignore it. Blended Identity Currently, the Remote-Party-ID header can deliver only one piece of identity information, in the main uri of the addr-spec. Delivering the secondary piece of identity information in the identity headers means to add a new tag within the Remote-Party-ID header. Depending on the endpoint support, Unified Communications Manager can deliver both DN and URI in the identity headers. For devices that do not support blended delivery, Unified CM delivers the DN identity only, same as the pre 9.0 release. When delivering blended, Unified CM delivers the URI as the main uri of the addr-spec. The new x-cisoc-number contains the DN. For example, asserting 2000 as the calling party, also, alice@cisco.com: Remote-Party-ID: <sip:alice@cisco.com;x-cisco-number=2000; x-cisco-callback-number=2000>;party=calling; Supported Media Types Refer to the following tables for supported media types at the SIP line interface: • For supported audio media types, see Table 7: Supported Audio Media Types, on page 15. • For supported video media types, see Table 8: Supported Video Media Types, on page 16. • For supported application media types, see Table 9: Supported Application Media Types, on page 16. • For supported T38fax media types, see Table 10: Supported T38fax Payload Types, on page 17. Table 7: Supported Audio Media Types Comments Payload Type Encoding Name Type — 0 PCMU G.711 μ-law — 3 GSM GSM Full-rate SIP Line Messaging Guide (Standard Edition) for Cisco Unified Communications Manager 15 SIP Standard Line Interface CPN Number Presentation