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SetIpTTL (Compact 2013)

3/26/2014

This function sets the default Time to Live (TTL) value for the local device.

Syntax

DWORD SetIpTTL(
  UINT nTTL 
);

Parameters

  • nTTL
    [in] The new TTL value for the local device.

Return Value

If the function succeeds, the return value is NO_ERROR.

If the function fails, the return value is one of the following error codes.

Return code

Description

ERROR_ACCESS_DENIED

Access is denied.

ERROR_INVALID_PARAMETER

An invalid parameter was passed to the function. This error is returned if the nTTL parameter is invalid.

Other

Use FormatMessage to obtain the message string for the returned error.

Remarks

The default TTL can also be set by using the SetIpStatistics function.

Requirements

Header

iphlpapi.h

Library

Iphlpapi.lib

See Also

Reference

IP Helper Functions
MIB_IPSTATS
SetIpStatistics
SetIpStatisticsEx

Other Resources

IP Helper