IEEE 802.1d （STP）
IEEE 802.1s （MST）
IEEE 802.1Q （CST）
IEEE 802.1w （RSTP）
第1题：
Which of the following is not responsibility of DBA(Data Base Administrator)?
A．Database management system design
B．Database schema definition
C．Database schema modification
D．Integrity constraint specification
第2题：
You are an administrator of a switched network and your goal is to reduce some of the administrative overhead on your network. You plan on achieving this by configuring a new VLAN for each department in your network. However, you need to share the VLAN information across numerous switches throughout your network. Which of the following would allow you accomplish this?（）
第3题：
The review for the specification completeness is performed during which of the following cycles.
A Award cycles
B requirements cycle
C requisition cycle
D solicitation cycle
E contractual cycle
第4题：
Which of the following specification will allow you to： associate VLAN groups to STP instances so you can provide multiple forwarding paths for data traffic and enable load balancing？ （）
第5题：
You are designing a strategy to allow users to have remote access to internal resources. Which service or services should you allow on the public interface of the NAT Server?（）
第6题：
You are an administrator of the Ezonexam switched network and your goal is to reduce some of the administrative overhead on your network. You plan on achieving this by configuring a new VLAN for each department in the Ezonexam network.
However, you need to share the VLAN information across numerous switches. Which of the following would allow you accomplish this?
A. STP
B. GVRP
C. SNMP
D. VTP
E. DHCP
F. None of the above
第7题：
Which spanning tree mode will allow you to put multiple vlans into one instance？
第8题：
57 Which of the following types of specifications gives measurable capabilities of the product:
A. functional specifications
B. performance specifications
C. conformance specifications
D. technical specifications
E. process capability specification
第9题：
As an experienced Network Engineer, you are required to implement the security architecture assessment. Which of the following statement describes the most important reason for that?（）
第10题：
You are charged with implementing a secure wireless installation which will provide Internet access to client devices but will not allow communications between wireless clients. In addition toimplementing PSPF or peer-to-peer blocking on the wireless side. Which of the following actionsshould you perform on the wired infrastructure？（）