| Tests IP multicast. Start one or more instances of McastReceiverTest1_4 which listen for IP mcast packets
and then start McastSenderTest, which sends IP mcast packets (all have to have the same IPMCAST address and port).
A TTL of 0 for the McastSenderTest means that packets will only be sent to receivers on the same host. If TTL > 0,
other hosts will receive the packets too. Since many routers are dropping IPMCAST traffic, this is a good way to
test whether IPMCAST works between different subnets.
This class compiles and runs only under JDK 1.4 or higher
author:
Bela Ban
version:
$Revision: 1.7 $
See Also: McastSenderTest |
