// happens a lot, some sort of keep-alive?
if ( getSIPStack().getStackLogger().isLoggingEnabled( ServerLogger.TRACE_DEBUG ) ) {
getSIPStack().getStackLogger().logDebug( "SCTP read-event but no message" );
}
return;
} else if (info.bytes()==-1) {
getSIPStack().getStackLogger().logWarning( "SCTP peer closed, closing too..." );
this.close();
return;
} else if ( !info.isComplete() ) {
if ( getSIPStack().getStackLogger().isLoggingEnabled( ServerLogger.TRACE_DEBUG ) ) {