tfNgDisablePathMtuDisc
Table of Contents >> IPv6 Programmer's Reference
#include <trsocket.h> |
int tfNgDisablePathMtuDisc | ( |
sockaddr_storage TM_FAR * destIpAddrPtr, | |
int pathMtu | |
); |
Function Description
Disables Path MTU discovery and sets the path MTU for the IPv4 or IPv6 destination address to the specified value. ([RFC 1981])
Parameters
- destIpAddrPtr
- Pointer to the destination address to set the path MTU value for.
- pathMtu
- New path MTU value for the specified destination.
Returns
- TM_ENOERROR
- Path MTU successfully updated.
- TM_ENOPROTOOPT
- Path MTU discovery not enabled for the specified address type.
- TM_EINVAL
- Destination address pointer is null or destination address is zero.
- TM_EAFNOSUPPORT
- Destination address is not either IPv6 or IPv4.