Icnd2 - Study guides, Class notes & Summaries

ICND2 - Boson Misc Test ...

True or false: when configuring console lines, you must use the Login command to ensure that a password is required upon login. correct answers true What is the command to prevent mistyped commands from hanging for 30 seconds? correct answers no ip domain-lookup When setting the duplex, if the router cannot detect the other side, what will it default to? correct answers half duplex What is the command to disable advertised routes (on all interfaces)? correct answers passive-interface de...

What is the difference between a router and a switch? Correct Answer: A router moves traffic between different LANs and WANs, while a switch sends traffic to specific locations within a LAN. What kind of Cisco switch is geared for use in corporate network? Correct Answer: Catalyst What are three brands of Cisco switches? Correct Answer: Catalyst, Nexus and MDS What are two brands of Cisco routers? Correct Answer: ISR and ASR What is the focus of the ICND1 course? Correct Answer: ...

Two characteristics of Frame Relay point-to-point subinterfaces? A. They create split-horizon issues. B. They require a unique subnet within a routing domain. C. They emulate leased lines. D. They are ideal for full-mesh topologies. E. They require the use of NBMA options when using OSPF. correct answers B They require a unique subnet within a routing domain. C They emulate leased lines. Two statements about using the CHAP authentication mechanism in a PPP link A. CHAP uses a t...

In the Software-Defined Networking model, where is the interface between the control plane and the data plane? A. between the control layer and the infrastructure layer B. between the collocated layer and the dislocated layer C. between the control layer and application layer D. between the application layer and the infrastructure layer correct answers A Which function is performed by a TACACS+ server? A. It hosts an access list that permits or denies IP traffic to the control plane ...

"Which of the following statements is true regarding proxy ARP? (Select the best answer.)" correct answers "It increases the amount of ARP traffic on a network segment." "Which of the following is a valid HSRP version 2 virtual MAC address?" correct answers "0000.0C9F.F00A" "Which of the following is not true about a complete SNMP server traps configuration?" correct answers "At least one snmp-server informs command must be configured." "Which of the following DSCP class se...

What are two load-balancing methods in the EtherChannel technology? (Choose two.) a. combination of source port and IP to destination port and IP b. source IP to destination IP c. source port to destination port d. combination of source MAC and IP to destination MAC and IP e. source MAC to destination MAC correct answers b&e Which is a characteristic of EtherChannel? a. EtherChannel uses physical ports that have been upgraded to provide a faster connection. b. STP will not block re...

How often do switches send Bridge Protocol Data Units (BPDUs)? correct answers Every 2 sec Name the STP port states in order correct answers Blocking, Listening, Learning, Forwarding and Disabled What's the default Cisco Bridge ID? correct answers 32768 Which command will show you the Root Bridge and priority for a VLAN? correct answers show spanning-tree vlan x What's the STP port cost for a 100 Mbps link? correct answers 19 When a port that's configured with the _ _ feature r...

A Layer 2 switch examines a frame's destination MAC address and chooses to forward that frame out port G0/1 only. That action is an action that occurs as part of which plane of the switch? A. Data plane B. Management plane C. Control plane D. Table plane correct answers A. Data plane A router uses EIGRP to learn routes and adds those to the IPv4 routing table. That action is an action that occurs as part of which plane of the router? A. Data plane B. Management plane C. Control pl...