0x290E NPDI SIP Proxy IP Address

Use this TLV to specify the IP address of the SIP proxy server to which the request is sent. In an outbound call, this TLV specifies where the SIP Messages are sent. The information goes in the request URI of the SIP message.

Used in:
0x0033 NPDI Universal ICB in:
Route Control message

Byte | Description
0, 1 | Tag 0x290E
2, 3 | Length Variable
: | Value A Null-terminated ASCII string

Tag-Length-Value block. A standardized block that allows data to inserted in a standard way into API messages.
Internet Protocol. Part of the TCP/IP family of protocols used to route messages and tracks the addresses of nodes.
Session-Initiation Protocol. A signaling protocol used for establishing sessions in an IP network. A session could be a simple, two-way telephone call, or it could be a collaborative multi-media conference session.
Network Protocol Data Intelligence. Also called “Interworking,” it is a software product that operates within Excel’s Call Control (Layer 4) and Services (Layer 5) call processing layers. NPDI is meant to enhance Excel’s call processing product offering by allowing call processing layers (specifically Layers 4 and 5) to perform advanced analysis, generation, and conversion of Network Signaling (NS) Layer 3 information.
See Information Control Block.
American Standard Code for Information Interchange