题目内容：
A.检查包中传输的数据内容B.检查包的目的地址
C.将包送到交换机端口进行发送
D.从缓冲区提取下一个包
参考答案：
选择题：分组交换网中,()不是分组交换机的任务。
- 题目分类：通信计算机技能鉴定
- 题目类型：选择题
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