pany has implemented 802.1X authentication as a security enh

第1题：

A corporation is not concerned about wireless use by Teleworkers. Authentication for any application first requires access via a web browser to a protected site. Given these requirements, choose the appropriate security feature to use to enforce the security policy.（）

• A、Authentication Proxy
• B、802.1X 
• C、Context-Based Access Control
• D、Intrusion Detection System
• E、Stateful firewall

第2题：

Which two statements are true regarding firewall user authentication?（） (Choose two.)

• A、When configured for pass-through firewall user authentication, the user must first open a connection to the Junos security remote network resource.
• B、When configured for Web firewall user authentication only, the user must first open a connection to the Junos security remote network resource.
• C、If a Junos security device is configured for pass-through firewall user authentication, new sessions are automatically intercepted .
• D、If a Junos security device is configured for Web firewall user authentication, new sessions are automatically intercepted.

第3题：

第4题：

You are using ADU and are authenticated and associated to an access point. However， you areunable to obtain an IP address. Which of these has caused this problem？（）

• A、invalid SSID
• B、invalid WEP key
• C、invalid encryption type
• D、invalid 802.1X authentication type

第5题：

An authentication realm consists of which three authentication resources?（）

• A、Authentication server
• B、Session options
• C、Authentication policy
• D、End-point security policy
• E、Role-mapping rules

第6题：

What is true about IP Source Guard with port security？（）

• A、Binding should be manually configured.
• B、It is not supported if IEEE 802.1x port-based authentication is enabled.
• C、The DHCP server must support option 82， or the client is not assigned an IP address.
• D、It filters based on source IP address only.

第7题：

在使用控制器WX5002和APWA2110的无线组网中，如果需要对无线用户进行802.1X认证时，首先需要配置哪条命令？（）

• A、dot1x authentication-method pap
• B、port-security enable
• C、port-security authorization ignore
• D、port-security tx-key-type 11key

第8题：

第9题：

Which statement regarding 802.1X is true?（）

• A、802.1X is simple to implement on any workstation.
• B、802.1X requires access-lists to allow IP voice traffic across.
• C、Authentication is initiated when the workstation connects to an Ethernet port.
• D、802.1X requires HTTP access to initiate authentication.

第10题：

What is needed to verify that a newly implemented security solution is performing as expected？ （）

• A、a detailed physical and logical topology
• B、a cost analysis of the implemented solution 
• C、detailed logs from the AAA and SNMP servers
• D、results from audit testing of the implemented solution