Java Netty动态范围端口?

Java Netty动态范围端口?,java,netty,Java,Netty,如何指定netty tcp服务器在多客户端动态端口交换上使用的范围端口 我按如下方式启动服务器: bossGroup = new NioEventLoopGroup(1); workerGroup = new NioEventLoopGroup(20); ServerBootstrap b = new ServerBootstrap(); b.group(bossGroup, workerGroup).channel(NioServerSocketChannel.class).handl

如何指定netty tcp服务器在多客户端动态端口交换上使用的范围端口

我按如下方式启动服务器:

 bossGroup = new NioEventLoopGroup(1);
 workerGroup = new NioEventLoopGroup(20);
 ServerBootstrap b = new ServerBootstrap();
 b.group(bossGroup, workerGroup).channel(NioServerSocketChannel.class).handler(new LoggingHandler(LogLevel.INFO))
                .childHandler(new SocketServerInitializer(serverHandler));
但我看不出在哪里可以指定端口范围