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【单选题】

If the policies shown below evaluate as described, which action will occur for the listed policy expression?（）<br /> Policy A=True<br /> Policy B=True<br /> Policy C=True<br /> Policy D=False<br /> Policy Expression: !(A&&B)||C

A、The policy evaluates to True (a&&n).

B、The policy evaluates to True because of c.

C、The policy evaluates to False because of c.

D、The policy evaluates to False because of !(a&&b).

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更多“ If the policies shown below evaluate as described, which action will occur for the listed policy expression?（）<br /> Policy A=True<br /> Policy B=True<br /> Policy C=True<br /> Policy D=False<br /> Policy Expression: !(A&&B)||C”相关的问题
第1题
[] Which two statements are true about applying Host Checker at the realm level?（）

A、A. If Evaluate is checked then the client must pass policy to get the sign-in page.  B、B. If Evaluate is checked then the client can fail policy and still get the sign-in page.  C、C. If Require and Enforce is checked then the client must pass policy to get the sign-in page.  D、D. If Require and Enforce is checked then the client can fail policy and still get the sign-in page.  

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第2题
[单选题] You are working with a client to deploy QoS on their Frame Relay WAN. They would like to be able to allow packets to cross the Frame Relay WAN but have them marked as discard eligible if they exceed the QoS policy. How would you accomplish this task?（）

A、Configure a class map that sets the DE bit so that the policy map can correctly apply a violate-action if the policy is exceeded.  B、Configure a service policy that sets the DE bit and apply it to the serial interface connected to the Frame Relay WAN.  C、Configure a policy map that has a burst-max action of setting the DE bit if the policy is exceeded.  D、Configure a policy map that has a violate-action to change the DE bit from 0 to 1.  

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第3题
[单选题] Using a policy with the policy-rematch flag enabled, what happens to the existing and new sessions when you change the policy action from permit to deny?（）

A、The new sessions matching the policy are denied. The existing sessions are dropped.  B、The new sessions matching the policy are denied. The existingsessions, not being allowed tocarry any traffic, simply timeout.  C、The new sessions matching the policy might be allowed through if they match another policy. The existing sessions are dropped.  D、The new sessions matching the policy are denied. The existing sessions continue until they are completed or their time.  

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第4题
[多选题] If Host Checker restrictions are applied at the role level and the "Allow access to the role if any ONE of the select policies is passed" option is unchecked, which two statements are true?（）

A、All roles are evaluated together.  B、Each role is evaluated separately.  C、Clients must pass all policies to access the role.  D、Clients will pass as long as one policy is accepted.  

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第5题
[] Using a policy with the policy-rematch flag enabled, what happens to the existing and new sessionswhen you change the policy action from permit to deny? （）

A、A. The new sessions matching the policy are denied. The existing sessions are dropped.  B、B. The new sessions matching the policy are denied. The existing sessions, not being allowed to carry any traffic, simply timeout.  C、C. The new sessions matching the policy might be allowed through if they match another policy. The existing sessions are dropped.  D、D. The new sessions matching the policy are denied. The existing sessions continue until they are completed or their timeout is reached.  

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第6题
[多选题] The network security policy requires that only one host be permitted to attach dynamically to each switch interfacE.If that policy is violated, the interface should shut down. Which two commands must the network administrator configure on the 2950 Catalyst switch to meet this policy? （）

A、Switch1(config-if)# switchport port-security maximum 1  B、Switch1(config)# mac-address-table secure  C、Switch1(config)# access-list 10 permit ip host  D、Switch1(config-if)# switchport port-security violation shutdown  E、Switch1(config-if)# ip access-group 10  

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第7题
[多选题] The network security policy requires that only one host be permitted to attach dynamically to each switch interface. If that policy is violated, the interface should shut down. Which two commands must the network administrator configure on the 2950 Catalyst switch to meet this policy?（）

A、TestKing1(config-if)# switchport port-security maximum 1  B、TestKing1(config)# mac-address-table secure  C、TestKing1(config)# access-list 10 permit ip host  D、TestKing1(config-if)# switchport port-security violation shutdown  E、TestKing1(config-if)# ip access-group 10  

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第8题
[多选题] The network security policy requires that only one host be permitted to attach dynamically to each switch interface. If that policy is violated, the interface should shut down. Which two commands must the network administrator configure on the 2950 Catalyst switch to meet this policy?（）

A、Switch1(config-if)# switchport port-security maximum 1  B、Switch1(config)# mac-address-table secure  C、Switch1(config)# access-list 10 permit ip host  D、Switch1(config-if)# switchport p ort-security violation shutdown  E、Switch1(config-if)# ip access-group 10  

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第9题
[多选题] The network security policy requires that only one host be permitted to attach dynamically to each switch interface. If that policy is violated, the interface should shut down. Which two commands must the network administrator configure on the 2950 Catalyst switch to meet this policy (Choose two.)（）。

A、Switch1(config-if)# switchport port-security maximum 1  B、Switch1(config)# mac-address-table secure  C、Switch1(config)# access-list 10 permit ip host  D、Switch1(config-if)# switchport port-security violation shutdown  E、Switch1(config-if)# ip access-group 10  

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