ReplicaProtocolVersion message =
(ReplicaProtocolVersion) defaultProtocol.read(namedChannel);
replicaNameIdPair = message.getNameIdPair();
Feeder dup =
repNode.feederManager().getFeeder(replicaNameIdPair.getName());
if ((dup != null) ||
(message.getNameIdPair().getName().
equals(feederNameIdPair.getName()))) {
/* Reject the connection. */