單項(xiàng)選擇題

Refer to the exhibit which statement is true?()


A. telnet traffic originating from the router will be rate limited unless it is destined for hosts 10.1.1.1 or 10.1.1.2
B. the configuration will not rate limit any telnet traffic until it is applied to a router interface.
C. All telnet traffic destined for the router will be rate limited.
D. telnet traffic from hosts 10.1.1.1 and 10.1.1.2 destined for the router will not be rate limited.


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1.單項(xiàng)選擇題

After logging into the WCS wireless management server,the administrator is presented with the initial home page showing the network summary.there are four main menu choices across the top horizontal secreen.what is the purpose of the location menu choice?()

A.to configure the location and addition of a wireless lan controller(WLC) using an ip address. 
B.to enable the :on demand” location of a single rogue AP or rogue client.
C.to configure the communication with a location appliance.
D.to configure the location and addition of a wireless access point using an ip address.

2.單項(xiàng)選擇題Which traffic descriptor is used for marking? ()

A.weighted RED (WRED) orange or green labels
B.modular QoS CLI (MQC) application layer tags
C.Deficit Round Robin (DRR) precedence bits
D.header compression tags
E.MPLS experimental bits
F.FIFO Layer 2 descriptor labels (L2DL)

3.單項(xiàng)選擇題Which header or set of headers does CRTP compress? ()

A.Layer 2
B.Layer 3
C.Layer 4
D.Layer 2 and Layer 3
E.Layer 3 and Layer 4

4.多項(xiàng)選擇題What are the three elements of configuring congestion management?()

A.queue creation
B.determining packet drop thresholds
C.determining the random early detection method
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E.queue scheduling
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5.多項(xiàng)選擇題Which two statements are true about traffic shaping and traffic policing?()

A.both traffic shaping and traffic policing cause retransmissions of connection-oriented protocols such as TCP
B.both traffic shaping and traffic policing support the marking and re-marking of traffic
C.the effects of traffic shaping and traffic policing when configured on a router are applied to outgoing traffic
D.traffic shaping queues excess traffic whereas traffic policing discards excess traffic
E.traffic shaping allows the traffic to exceed the bit rate whereas traffic policing prevents the traffic from exceeding the bit rate

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