题目内容
（请给出正确答案）
[主观题]
不属于生产力中“物”的要素是（)A．劳动者B．劳动资料C．劳动对象D．生产资料
不属于生产力中“物”的要素是()
A．劳动者
B．劳动资料
C．劳动对象
D．生产资料
如搜索结果不匹配，请 联系老师 获取答案
更多“不属于生产力中“物”的要素是（)A．劳动者B．劳动资料C．劳…”相关的问题
第3题
Which two of these are characteristics of the 802.1Q protocol？（）
A. it is a layer 2 messaging protocol which maintains vlan configurations across network.
B. it includes an 8-bit field which specifies the priority of a frame.
C. it is used exclusively for tagging vlan frames and dose not address network reconvergence following switched network topology changes.
D. it modifies the 802.3 frame header,and thus requires that the FCS be recomputed.
E. it is a trunking protocol capable of carring untagged frames.
第6题
The network administrator has just finished installing a new 10/100/1000 switch, but recei
ves reports from the server administrator that servers connected to the new switch seem to be experiencing slow LAN connections. The network administrator checks the port connecting the new switch to the core switch and sees the following information:Which of the following is the MOST likely cause of the slow connections？（）
点击查看答案
A. The servers have not had VLAN tagging enabled on their NICs.
B. Speed and duplex have not been set.
C. VLAN tagging was not set on the trunk.
D. The servers have been connected with CAT5 cable.
第7题
Which statement is correct about logical units on Juniper Router interfaces？（）
A.Logical units are used only when a Layer 2 identifier is present such as a VLAN
B.A logical unit of 0 is required when using a frame-relay DLCI
C.A logical unit is always required
D.Logical units are not required unless ATM or 802.1Q VLAN tagging is configured.
热门考试
全部 >
