NumExternalRegistrationPorts Property of the IFPCSipSettings Interface

Article
08/13/2010

The NumExternalRegistrationPorts property gets or sets the number of registration ports for SIP in addition to the default port.

C++

HRESULT put_NumExternalRegistrationPorts(
    long lNumExternalRegistrationPorts
);
HRESULT get_NumExternalRegistrationPorts(
    long* plNumExternalRegistrationPorts
);

Parameters

lNumExternalRegistrationPorts
A 32-bit integer that specifies the number of registration ports for SIP in addition to the default port.
plNumExternalRegistrationPorts
Pointer to a 32-bit integer that is set on return to a long value specifying the number of registration ports for SIP in addition to the default port.

Return Value

These property methods return S_OK if the call is successful; otherwise, they return an error code.

Visual Basic

Property NumExternalRegistrationPorts As Long

Property Value

A 32-bit integer that specifies the number of registration ports for SIP in addition to the default port.

Remarks

This property is read/write. Its default value is 4, and its range of permissible values is from 0 through 65,535.

Requirements

Client	Requires Windows 7 or Windows Vista.
Server	Requires Windows Server 2008 R2 or Windows Server 2008 x64 Edition with SP2.
Version	Requires Forefront Threat Management Gateway (TMG) 2010.
IDL	Declared in Msfpccom.idl.
DLL	Requires Msfpccom.dll.