ccna discovery4.0 final 3rd module

Cisco Networking AcademyPage 1 of 12 Close Window Assessment System Exam Viewer - DRSEnt Final - CCNA Discovery: Introducing Routing and Switching in the Enterprise (Version 4.0) Below you will find the assessment items as presented on the exam as well as the scoring rules associated with the item. Use of the exam information in the Exam Viewer is subject to the terms of the Academy Connection Website Usage Agreement between you and Cisco. The purpose of the Exam Viewer is to support instruction while not compromising exam security for other Cisco Networking Academies or students. This material should not be distributed outside a proctored and controlled setting. If misuse is found, action will be taken to limit access to assessment content. Please remember to logout and close your browser window after using the Exam Viewer. 31 Refer to the exhibit. Which route will be added to the routing table of R1 as a result of running the commands displayed? D 192.168.0.0/24 is a summary, Null0 D 192.168.0.0/22 is a summary, Null0 D 192.168.0.0/24 [90/203010] via 10.1.1.2, 00:00:10, Serial0/0/0 D 192.168.0.0/22 [90/203010] via 10.1.1.2, 00:00:10, Serial0/0/0 Scoring Rule For:  correctness of response 2 points for Option 2 0 points for any other option Max Value = 2 This item references content from the following areas: CCNA Discovery: Introducing Routing and Switching in the Enterprise 5.4.2 EIGRP Route Summarization 32 What is the difference between the passive and active route status as displayed in an EIGRP topology table? Routes that are passive are never updated. Routes that are active are used to forward data. Routes that are active are being recalculated by DUAL. Routes that are passive are waiting for the neighbor adjacency process to complete. Scoring Rule For:  correctness of response 2 points for Option 3 0 points for any other option Max Value = 2 This item references content from the following areas: CCNA Discovery: Introducing Routing and Switching in the Enterprise 5.3.3 EIGRP Terminology and Tables 5.3.4 EIGRP Neighbors and Adjacencies 33 What are three correct host addresses in the 172.16.0.0/17 network? (Choose three.) 172.16.0.255 172.16.16.16 172.16.127.127 172.16.128.1 172.17.1.1 172.18.1.1 mhtml:file://C:\Documents and Settings\mac\Desktop\cisco\disc\Cisco Networking Academ... 5/9/2009 Cisco Networking Academy Page 2 of 12 Scoring Rule For:  correctness of response Option 1, Option 2, and Option 3 are correct. 1 point for each correct option. 0 points if more options are selected than required. Max Value = 3 This item references content from the following areas: CCNA Discovery: Introducing Routing and Switching in the Enterprise 4.2.4 Variable Length Subnet Masks (VLSM) 34 Refer to the exhibit. Switch1 and Switch2 are connected to each other via a trunk link that has been tested and is working properly. Why is VTP unable to propagate VLANs from one switch to the other? The revision number is different on both switches. Both switches are in server mode. The VTP domain name is different on both switches. The VTP pruning mode is disabled. Scoring Rule For:  correctness of response 2 points for Option 3 0 points for any other option Max Value = 2 This item references content from the following areas: CCNA Discovery: Introducing Routing and Switching in the Enterprise 9.2.3 Troubleshooting VTP 35 What are two reasons for assigning switch ports to different VLANs? (Choose two.) They increase network security. They facilitate VTP implementation. They decrease the size of the collision domain. They make more physical connections to the network possible. They logically group hosts according to their function. Scoring Rule For:  correctness of response Option 1 and Option 5 are correct. mhtml:file://C:\Documents and Settings\mac\Desktop\cisco\disc\Cisco Networking Academ... 5/9/2009 Cisco Networking Academy Page 3 of 12 1 point for each correct option. 0 points if more options are selected than required. Max Value = 2 This item references content from the following areas: CCNA Discovery: Introducing Routing and Switching in the Enterprise 3.1.1 Switching and Network Segmentation 3.3.1 Virtual LAN 36 Which statement describes a PVC? A PVC provides a permanent logical connection to forward data between two points. A PVC is dynamically established when a router requests a transmission. A PVC prevents small messages from being held up behind larger messages. A PVC requires call set-up information to be sent before transmitting any data. Scoring Rule For:  correctness of response 2 points for Option 1 0 points for any other option Max Value = 2 This item references content from the following areas: CCNA Discovery: Introducing Routing and Switching in the Enterprise 7.1.4 Packet and Circuit Switching 37 What are two benefits of using ACLs? (Choose two.) They provide IP filtering. They reduce the processing load on the router. They simplify the configuration of inter-VLAN routing. They prevent routing loops and facilitate convergence. They identify traffic for multiple uses such as QoS and NAT. Scoring Rule For:  correctness of response Option 1 and Option 5 are correct. 1 point for each correct option. 0 points if more options are selected than required. Max Value = 2 This item references content from the following areas: CCNA Discovery: Introducing Routing and Switching in the Enterprise 8.1.2 Access Control Lists 38 mhtml:file://C:\Documents and Settings\mac\Desktop\cisco\disc\Cisco Networking Academ... 5/9/2009 Cisco Networking Academy Page 4 of 12 Refer to the exhibit. OSPF is enabled and the network is fully converged. Which two routers will be designated as the DR and BDR, if all the routers are booted at the same time? (Choose two.) R1 will be the DR. R4 will be the DR. R5 will be the DR. R2 will be the BDR. R3 will be the BDR. R4 will be the BDR. Scoring Rule For:  correctness of response Option 3 and Option 5 are correct. 1 point for each correct option. 0 points if more options are selected than required. Max Value = 2 This item references content from the following areas: CCNA Discovery: Introducing Routing and Switching in the Enterprise 6.1.3 OSPF Neighbors and Adjacencies 39 What are two advantages of using dynamic routing protocols in a network? (Choose two.) They adapt to topological changes. They are more secure than static routes. They eliminate the need for default routes. They have lower administrative distances than static routes. They enable routers to share information about the reachability and status of remote networks. Scoring Rule For:  correctness of response Option 1 and Option 5 are correct. 1 point for each correct option. 0 points if more options are selected than required. Max Value = 2 This item references content from the following areas: CCNA Discovery: Introducing Routing and Switching in the Enterprise 5.1.3 Static and Dynamic Routing 40 mhtml:file://C:\Documents and Settings\mac\Desktop\cisco\disc\Cisco Networking Academ... 5/9/2009 Cisco Networking Academy Page 5 of 12 Refer to the exhibit. Which Telnet session will be blocked as a result of the displayed commands? the session from host A to host B the session from host B to hosts C and D the session from host B to hosts E and F the session from host E and host F to host A and host B Scoring Rule For:  correctness of response 2 points for Option 3 0 points for any other option Max Value = 2 This item references content from the following areas: CCNA Discovery: Introducing Routing and Switching in the Enterprise 8.2.1 ACL Wildcard Mask Purpose and Structure 41 Refer to the exhibit. What information can be determined from the exhibited command? The command specifies how traffic will be routed to the 10.1.1.2 host. It will set the default route in the routing table. This route has an administrative distance of 1. If a dynamic routing protocol with default parameters is configured on this router, this route will not be installed in the routing table. Scoring Rule For:  correctness of response 2 points for Option 3 0 points for any other option Max Value = 2 This item references content from the following areas: CCNA Discovery: Introducing Routing and Switching in the Enterprise 5.1.4 Configuring Static Routes 42 Refer to the exhibit. What is the result of configuring the newly installed R1 with the exhibited command? It will set the gateway of last resort for R1. It will configure the IP address 10.1.1.2 on one interface of R1. mhtml:file://C:\Documents and Settings\mac\Desktop\cisco\disc\Cisco Networking Academ... 5/9/2009 Cisco Networking Academy Page 6 of 12 It configures the router to forward traffic that is destined for the 192.168.1.128/26 network through the interface with IP address 10.1.1.2. It configures a static route for all packets with the source network address 192.168.1.128/26. Scoring Rule For:  correctness of response 2 points for Option 3 0 points for any other option Max Value = 2 This item references content from the following areas: CCNA Discovery: Introducing Routing and Switching in the Enterprise 5.1.4 Configuring Static Routes 43 Which two STP states allow a switch to learn MAC addresses? (Choose two.) blocking listening learning disabled forwarding Scoring Rule For:  correctness of response Option 3 and Option 5 are correct. 1 point for each correct option. 0 points if more options are selected than required. Max Value = 2 This item references content from the following areas: CCNA Discovery: Introducing Routing and Switching in the Enterprise 3.2.2 Spanning Tree Protocol (STP) 44 Refer to the exhibit. All switches are configured with default bridge priority. Which two ports will be STP root ports if all links are operating at the same bandwidth? (Choose two.) Fa0/1 interface of switch A Fa0/2 interface of switch A Fa0/1 interface of switch B Fa0/2 interface of switch B Fa0/1 interface of switch C Fa0/2 interface of switch C Scoring Rule For:  correctness of response Option 2 and Option 4 are correct. 1 point for each correct option. 0 points if more options are selected than required. Max Value = 2 mhtml:file://C:\Documents and Settings\mac\Desktop\cisco\disc\Cisco Networking Academ... 5/9/2009 Cisco Networking Academy Page 7 of 12 This item references content from the following areas: CCNA Discovery: Introducing Routing and Switching in the Enterprise 3.2.4 Spanning Tree in a Hierarchical Network 45 Which two statements are true about untagged frames on a switch? (Choose two.) An untagged frame cannot pass through access ports. An untagged frame cannot pass through trunk ports. All frames that pass through trunk ports are untagged frames. Untagged frames minimize the delays that are associated with inspection of the VLAN ID tag. Untagged frames that are received on an 802.1Q trunk port are members of the native VLAN. Scoring Rule For:  correctness of response Option 4 and Option 5 are correct. 1 point for each correct option. 0 points if more options are selected than required. Max Value = 2 This item references content from the following areas: CCNA Discovery: Introducing Routing and Switching in the Enterprise 3.4.2 Extending VLANs across Switches 46 Which three statements relate to PPP encapsulation and CHAP authentication? (Choose three.) CHAP sends passwords in clear text. CHAP uses repeated challenges for verification. PPP encapsulation is configured in interface mode. CHAP uses a 2-way handshake to establish a link. PPP encapsulation is the default for serial interfaces on Cisco routers. CHAP uses a challenge/response that is based on the MD5 hash algorithm. Scoring Rule For:  correctness of response Option 2, Option 3, and Option 6 are correct. 1 point for each correct option. 0 points if more options are selected than required. Max Value = 3 This item references content from the following areas: CCNA Discovery: Introducing Routing and Switching in the Enterprise 7.2.2 HDLC and PPP 47 Refer to the exhibit. Which VTP function will this switch perform? It will create, change, and delete VLANs. It will send VTP messages to other attached switches. It will ignore information that is contained in the VTP message. It will retain its original database when it receives updates from the server. Scoring Rule For:  correctness of response 2 points for Option 2 mhtml:file://C:\Documents and Settings\mac\Desktop\cisco\disc\Cisco Networking Academ... 5/9/2009 Cisco Networking Academy Page 8 of 12 0 points for any other option Max Value = 2 This item references content from the following areas: CCNA Discovery: Introducing Routing and Switching in the Enterprise 3.5.2 Configuring VTP 48 An organization is planning to expand by adding five new branches. After the expansion, it will require secured, full-time, and simultaneous connectivity for its new branch offices with the central office. There is only one port available on the central office router. Which WAN technology can be used in this situation? PPP ISDN Frame Relay analog dialup Scoring Rule For:  correctness of response 2 points for Option 3 0 points for any other option Max Value = 2 This item references content from the following areas: CCNA Discovery: Introducing Routing and Switching in the Enterprise 7.3.1 Overview of Frame Relay 49 Refer to the exhibit. What is the purpose of assigning the IP address 192.168.30.1 to an access layer switch? to assign a default gateway to the hosts that are connected to the switch to allow hosts on the same LAN to connect to each other to allow remote management of the switch to allow inter-VLAN communication Scoring Rule For:  correctness of response 2 points for Option 3 0 points for any other option Max Value = 2 This item references content from the following areas: CCNA Discovery: Introducing Routing and Switching in the Enterprise 2.3.5 Basic Switch CLI Commands 50 Which two statements correctly describe RSTP? (Choose two.) It is a Cisco proprietary protocol. It recalculates the spanning tree in less than 1 second. It requires the PortFast and UplinkFast features on switch ports. It supports four states: blocking, listening, learning, and forwarding. It requires a full-duplex, point-to-point connection between switches to achieve the highest recalculation speed. Scoring Rule For:  correctness of response Option 2 and Option 5 are correct. mhtml:file://C:\Documents and Settings\mac\Desktop\cisco\disc\Cisco Networking Academ... 5/9/2009 Cisco Networking Academy Page 9 of 12 1 point for each correct option. 0 points if more options are selected than required. Max Value = 2 This item references content from the following areas: CCNA Discovery: Introducing Routing and Switching in the Enterprise 3.2.5 Rapid Spanning Tree Protocol (RSTP) 51 Refer to the exhibit. The network administrator has implemented NAT on R1. Which two addresses are valid inside global addresses? (Choose two.) 192.168.1.1 192.168.1.2 198.133.219.1 198.133.219.102 198.133.219.103 Scoring Rule For:  correctness of response Option 4 and Option 5 are correct. 1 point for each correct option. 0 points if more options are selected than required. Max Value = 2 This item references content from the following areas: CCNA Discovery: Introducing Routing and Switching in the Enterprise 4.4.3 Static and Dynamic NAT 52 Which two statements correctly describe RIPv1 and RIPv2? (Choose two.) Both broadcast their entire routing table from all participating interfaces to 255.255.255.255. Both advertise their routing updates out all active interfaces every 30 seconds. Both have the same administrative distance value of 120. Both can turn off automatic summarization. Both support VLSM and CIDR. Scoring Rule For:  correctness of response Option 2 and Option 3 are correct. 1 point for each correct option. 0 points if more options are selected than required. Max Value = 2 This item references content from the following areas: CCNA Discovery: Introducing Routing and Switching in the Enterprise 5.2.2 Routing Information Protocol (RIP) 53 mhtml:file://C:\Documents and Settings\mac\Desktop\cisco\disc\Cisco Networking Academ... 5/9/2009 Cisco Networking Academy Page 10 of 12 Refer to the exhibit. What is the correct description of the highlighted address? It is the address of the destination network. It is the routerID of the neighboring router. It is the next hop address of the feasible successor. It is the IP address of the serial0/0/0 interface of RouterC. Scoring Rule For:  correctness of response 2 points for Option 3 0 points for any other option Max Value = 2 This item references content from the following areas: CCNA Discovery: Introducing Routing and Switching in the Enterprise 5.3.3 EIGRP Terminology and Tables 54 Refer to the exhibit. R1 is using the default OSPF operation. Which IP address will be used as the router ID of R1? 192.168.201.1 172.16.1.1 10.10.10.1 10.1.1.1 Scoring Rule For:  correctness of response 2 points for Option 4 0 points for any other option Max Value = 2 This item references content from the following areas: CCNA Discovery: Introducing Routing and Switching in the Enterprise 6.1.3 OSPF Neighbors and Adjacencies 55 Which Frame Relay component provides connection status information about PVCs in the network? CIR LMI DLCI FECN mhtml:file://C:\Documents and Settings\mac\Desktop\cisco\disc\Cisco Networking Academ... 5/9/2009 Cisco Networking Academy Page 11 of 12 Scoring Rule For:  correctness of response 2 points for Option 2 0 points for any other option Max Value = 2 This item references content from the following areas: CCNA Discovery: Introducing Routing and Switching in the Enterprise 7.3.2 Frame Relay Functionality 56 Refer to the exhibit. None of the hosts in network A are able to access the Internet. How can this problem be resolved? Configure dynamic NAT instead of PAT. Configure the access list for the correct network. Include the ip nat pool command in the configuration. Configure the ip nat inside command on the correct interface. Scoring Rule For:  correctness of response 2 points for Option 2 0 points for any other option Max Value = 2 This item references content from the following areas: CCNA Discovery: Introducing Routing and Switching in the Enterprise 4.4.3 Static and Dynamic NAT 4.4.4 Using PAT 57 Which two wildcard masks are required in an extended access list statement that blocks the traffic from host 172.16.1.2 to network 192.168.1.0/25? (Choose two.) 255.255.255.255 0.0.0.255 0.0.0.128 0.0.0.127 0.0.0.0 Scoring Rule For:  correctness of response Option 4 and Option 5 are correct. 1 point for each correct option. 0 points if more options are selected than required. Max Value = 2 This item references content from the following areas: CCNA Discovery: Introducing Routing and Switching in the Enterprise 8.2.1 ACL Wildcard Mask Purpose and Structure mhtml:file://C:\Documents and Settings\mac\Desktop\cisco\disc\Cisco Networking Academ... 5/9/2009 Cisco Networking Academy Page 12 of 12 Reset View Showing 2 of 2 Prev Page: 2 Next Close Window All contents copyright ©2001-2008 Cisco Systems, Inc. All rights reserved. Privacy Statement and Trademarks. mhtml:file://C:\Documents and Settings\mac\Desktop\cisco\disc\Cisco Networking Academ... 5/9/2009