The major function of UDP Helper is to relay-forward UDP broadcast packets, that is, it can convert UDP broadcast packets into unicast packets and send to the designated server, as a relay. When UDP Helper starts, the switch can judge if to forwar...
http://www.ebrahma.com/2013/12/udp-helper-configuration-with-3com-switch/Labels: UDP, UDP-HELPER, UDP-HELPER-CONFIGURATION, UDP-HELPER-CONFIGURATION-With-3Com-Switch, udp-in-3com