A technician is working on a SOHO wireless network and notices that the wireless adaptor in the laptop shows excellent connection at 11Mbps. The technician has a wireless N adaptor. Which of the following would BEST describe this connection speed?（）
第1题：
A、unaffordable
B、affordable
C、understandable
D、unbelievable
第2题：
A network technician arrives to work and discovers users are having a problem connecting thecompany server. The server operator was working on upgrades the night before.Which of the following documents should the technician use to attempt to discover the problem?（）
A. Network maps
B. Change management
C. Baselines
D. Cable management
第3题：
Maximum and minimum working temperatures must be considered when choosing the joint, which must be so installed that it is neither over-compressed nor over-extendedThe bold and italic word "which "probably means _____.
A.maximum working temperature
B.minimum working temperature
C.the joint
D.the insulating material
第4题：
A home user working outside an office reports that their laptop is no longer connecting to theInternet. Which of the following would a technician recommend to check FIRST?（）
第5题：
第6题：
A.10.76.0.1
B.127.0.0.1
C.192.168.0.1
D.255.255.255.0
第7题：
8．Although they feel tired，________ they still go on working．
A．and
B．but
C．/
D．so
第8题：
Had they not been working so hard，they______(not achieve)so much.
第9题：
A technician needs to ping a client’s machine that the technician is working on, to ensure that thenetwork card is functioning correctly. Which of the following IP addresses should be used?（）
第10题：
The technician has replaced a power supply with an identical power supply, and now the high end graphics card is not working. Which of the following should the technician check?（）