The student may choose his or her own pace.
The student may study at any time to his or her convenience.
They can pursue their chosen career while studying.
Their tutorial assistance comes through regular airmail, telephone, facsimile machine, etc.
第1题:
A basic cable tester can be used to do which of the following?()
第2题:
Which of the following is helpful to allow an IPv6 host to learn the IP address of a default gateway on its subnet?()
第3题:
Which of the following routing protocols is strictly a distance vector protocol?()
第4题:
Which of the following is an advantage of RAID 0?()
第5题:
Which of the following protocols would a multilayer switch use to learn the IP address of a directly connected device?()
第6题:
Which of the following RAID configurations takes advantage of mirroring?()
第7题:
When comparing DSL broadband to cable broadband, which of the following is an advantage ofDSL broadband?()
第8题:
Higher administrative complexity
Increased level of security
More effective usage of computing resources
Improved performance for users
第9题:
IS-IS
BGP
EIGRP
OSPF
第10题:
It does not scale well
It converges slower than OSPF
It is a proprietary protocol
It is a distance vector protocol
第11题:
EIGRPinternal:90
OSPFexternal:110
EIGRPexternal:90
RIP:120
OSPFinternal:110
第12题:
Which of the following is a disadvantage of using the EIGRP protocol?()
第13题:
Which of the following is an advantage of SMP?()
第14题:
Which of the following is an advantage of attaching a NAS device to the network?()
第15题:
Which of the following has a MAXIMUM distance of 300 meters (984 feet)?()
第16题:
Which of the following is the major advantage of PCI-e over PCI-X?()
第17题:
Which of the following is an advantage of a virtualized server environment?()
第18题:
Which of the following is a key advantage of AIX v5.3 over AIX v5.2?()
第19题:
Smaller initial investment
Doubles memory requirements
Higher simultaneous thread processing
Decreases overhead
第20题:
Reduced network traffic
Frequent BIOS updates are not required
Backup agent does not need to be installed
Provides greater overall fault tolerance
第21题:
Sensitivity to background noise
Height of the card
Shared bus topology
Point-to-point bus topology
第22题:
Group work gives pupils the opportunity to learn to work together with others.
Pupils also learn to develop their reasoning abilities.
Group work provides pupils with the opportunity to learn to be capable organizers.
Pupils also learn how to participate in teaching activities.