To make the queue manager available to the cluster, two additional channels have to be defined: a cluster receiver and a cluster sender channel.
为了确保队列管理器对集群可用，必须定义两个额外的通道：一个集群接收器 通道和一个集群发送器 通道。
2
Each channel has two ends: a sender channel that is defined within the originating queue manager, and a receiver channel that is defined within the destination queue manager, as shown in Figure 4.
Consider a typical interqueue communication scenario between two WebSphere MQ servers, one at a central office and one at a store, with a sender-receiverchannel.