1.The port on back of UNIX box by itself does not have one port that ? is capable of handling two or more printers. You need a mux card.
UNIX机器背面的端口本身没有能够处理两台或两台以上打印机的端口，你需要多路复用器卡。
2.When ? trying to use an 8 port mux , I get core dumps from SAM. Can you help me resolve this issue?
当我试图使用一个8端口复用器时，我遇到了从SAM来的核心转储错误提示，您能帮助我解决这个问题么？。
3.Regarding a parallel port being bi-directional, it is most probably referring to including a mux card.
关于双向并行端口，非常可能指的是包括一个多路复用器卡。
4.The receiver performs the complementary processing on the received PHY packets to recover the MUX-PDUs.
所述接收机对已接收的物理层包执行互补处理以恢复所述多路复用协议数据单元。
5.In addition, the header describing the MUX -PDU contents includes error protection.
此外，描述MUX-PDU内容的头部包括误差保护。
6.The design and implementation of wireless communication under embedded Linux and MUX
基于虚拟多通道的嵌入式Linux无线通讯模组设计与实现
7.Hardware Design of Net MUX
网络集中器的硬件设计