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Appendix C

MSPP Parameters

Introduction
Function Parameters

IntroductionTop of Page

Many MSPP functions have behavior controlled by multiple parameters. These parameters are grouped together into structures. Each parameter structure has a set of default values that is sufficient for many configurations. The parameters can, however, be modified to:

The parameter structures are listed alphabetically.

For a detailed reference of the command and query parameters associated with MSPP channel and endpoint filters, refer to the Fusion MSPP Service Filter Reference Manual.

Function Parameters Top of Page

The following sections contain MSPP service parameters for endpoint structures. These parameters control the behavior of their associated function calls.

DS0.ENDPOINT.ADDR
Dependent Function(s): mspCreateEndpoint

Field Name

 Type

 Default

 Units

 Description

nTimeslot

 DWORD

 N/A

 mask

 Timeslot address
DS0.ENDPOINT.PARMS
Dependent Function(s): mspCreateEndpoint

Field Name

 Type

 Default

 Units

 Description

media

 MSP_
MEDIA

 N/A

 mask

 Type of data transferred. Must be either:

· MSP_VOICE

· MSP_FAX
MSP.ENDPOINT.ADDR
Dependent Function(s): mspCreateEndpoint

Field Name

 Type

 Default

 Units

 Description

size

 DWORD

 N/A

 N/A

 Size of defined structure (such as DS0_ENDPOINT_ADDR).

nBoard

 DWORD

 N/A

 N/A

 Endpoint location (board number).

eEpType

 DWORD

 N/A

 N/A

 Type of MSPP endpoint ADDR structure. Can be the following structures:

· MSP_DS0_ENDPOINT_ADDR

· MSP_RTPRTCP_ENDPOINT_ADDR

· MSP_HOST_ENDPOINT_ADDR

· MSP_UDP_ENDPOINT_ADDR
MSP.ENDPOINT.PARMS
Dependent Function(s): mspCreateEndpoint

Field Name

 Type

 Default

 Units

 Description

size

 DWORD

 N/A

 N/A

 Size of defined structure (such as PSTN_ENDPOINT_PARMS).

eParmType

 DWORD

 N/A

 N/A

 Type of MSPP endpoint PARMS structure. Can be the following structures:

· MSP_DS0_ENDPOINT_PARMS

· MSP_RTPRTCP_ENDPOINT_PARMS

· MSP_UDP_ENDPOINT_PARMS
RTPRTCP.ENDPOINT.ADDR
Dependent Function(s): mspCreateEndpoint

Field Name

 Type

 Default

 Units

 Description

pDestIpAddress

 char*

 N/A

 N/A

 Destination IP address in dot notation.

nDestPort

 DWORD

 N/A

 N/A

 Destination port number.

pSrcIpAddress

 char*

 N/A

 N/A

 Source IP address in dot notation.

nSrcPort

 DWORD

 N/A

 N/A

 Source port number.
RTPRTCP.ENDPOINT.PARMS
Dependent Function(s): mspCreateEndpoint

Field Name

 Type

 Default

 Units

 Description

TypeOfService

 BYTE

 0

 integer

 IPv4 ToS Type of Service field in IP header.

startRcp

 DWORD

 0

 integer

 Set this to non-zero to start RTCP session.

Note: The RTCP_SESSION_PARMS structure must be filled in for the RTCP session.

RtpTsFreq

 DWORD

 8000

 Hz

 Timestamp frequency.

Session_bw

 DWORD

 64000

 Hz

 Session bandwidth.
UDP.ENDPOINT.ADDR
Dependent Function(s): mspCreateEndpoint

Field Name

 Type

 Default

 Units

 Description

pDestIpAddress

 char*

 N/A

 N/A

 Destination IP address in dot format.

nDestPort

 DWORD

 N/A

 N/A

 Destination port number.

pSourceIpAddress

 char*

 N/A

 N/A

 Source IP address in dot notation.

nSourcePort

 DWORD

 N/A

 N/A

 Source port number.
UDP.ENDPOINT.PARMS
Dependent Function(s): mspCreateEndpoint

Field Name

 Type

 Default

 Units

 Description

TypeOfService

 BYTE

 N/A

 N/A

 IPv4 Type of Service field in IP header.


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