TimeToLive Property
The maximum number of subnets that a datagram can traverse.
Syntax
ANSI (Cross Platform) int GetTimeToLive();
int SetTimeToLive(int iTimeToLive); Unicode (Windows) INT GetTimeToLive();
INT SetTimeToLive(INT iTimeToLive);
@property (nonatomic,readwrite,assign,getter=timeToLive,setter=setTimeToLive:) int timeToLive; - (int)timeToLive; - (void)setTimeToLive:(int)newTimeToLive;
#define PID_UDPPORT_TIMETOLIVE 9 IPWORKS_EXTERNAL void* IPWORKS_CALL IPWorks_UDPPort_Get(void *lpObj, int propid, int arridx, int *lpcbVal, int64 *lpllVal); IPWORKS_EXTERNAL int IPWORKS_CALL IPWorks_UDPPort_Set(void *lpObj, int propid, int arridx, const void *val, int cbVal);
Default Value
0
Remarks
The default value for this property is 0, which tells the class to use the default TTL value of the underlying TCP/IP subsystem. Depending on the application, you can specify a value between 1 and 255.
Data Type
Integer