CCNP practice Exam 4


What is the purpose of breaking a campus network into a hierarchical design?


How can the EtherChannel load-balancing method be set?


On which standard is RSTP based?


Which of the following standards defines the MST protocol?


Which of the following is not a port state in RSTP?


Which process is used during RSTP convergence?


What causes RSTP to view a port as a point-to-point port?


Which one of the following commands enables the use of RSTP?


What logical operation is performed to calculate EtherChannel load balancing as a function of two addresses?


Which DSCP codepoint name usually is used for time-critical packets containing voice data?


Which of the following is a valid EtherChannel negotiation mode combination between two switches?


Which of these is a method for negotiating an EtherChannel?
a. PAP


Which of the following is not a valid method for EtherChannel load balancing?


When port-based authentication is enabled globally, what is the default behavior for all switch ports?


What type of interface represents an EtherChannel as a whole?


Which one of the following is a valid combination of ports for an EtherChannel?


What are the most important aspects to consider when designing the core layer in a large network? (Choose all that apply.)


Which of the following is not a characteristic of MST?


Which of the following events triggers a topology change with RSTP on a nonedge port?


What is the maximum number of access-layer switches that can connect into a single distribution-layer switch?
a. 1
b. 2
c. Limited only by the number of ports on the access-layer switch-
d. Limited only by the number of ports on the distribution-layer switch
e. Unlimited


Which of the following arrangements can be considered interVLAN routing?


When does an RSTP switch consider a neighbor to be down?


Which one of the following types of traffic is sent securely over an LWAPP tunnel?


Which of these methods distributes traffic over an EtherChannel?


Assume that CEF is active on a switch. What happens to a packet that arrives needing fragmentation?


If Fast Ethernet ports are bundled into an EtherChannel, what is the maximum throughput supported on a Catalyst switch?


In what part of a Catalyst switch are VLAN ACLs implemented?


When a switch running RSTP receives an 802.1D BPDU, what happens?


How many distribution switches should be built into each switch block?


In a switch spoofing attack, an attacker makes use of which one of the following?


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