CISCO CCNA Certifications_ CCNA 3_Module 6 (1130904)
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CISCO CCNA Certifications: CCNA 3:Module 6SEARCH BLOGFLAG BLOGNext Blog»Create Blog | Sign InCISCO CCNA CERTIFICATIONSMONDAY, 11 AUGUST 2008CCNA 3:Module 6Options With Highlight Colours are Correct Answer1. Refer to the exhibit. Which three statementsdescribe the network design shown in the exhibit?Mini Wireless SpyCameraAmazing 3/4" colormini Spy CameraOnly $68.99, FreeDiscreet Shippingwww.DynaSpy.com(Choose three.)This design will not scale easily.The router merges the VLANs into a single broadcastdomain.This design uses more switch and router ports than arenecessary.This design exceeds the maximum number of VLANs thatcan be attached to a switch.This design requires the use of the ISL or 802.1q protocolTravelProfessionalsNeeded, Do YouHave Time to Make$200-$5000 PerMonth, With Perks?TakingVacationsForLess.ion the links between the switch and the router.If the physical interfaces between the switch and router areoperational, the devices on the different VLANs cancommunicate through the router.2.
A router has two FastEthernet interfaces and needsto connect to four VLANs in the local network. How canthis be accomplished using the fewest number ofphysical interfaces without unnecessarily decreasingnetwork performance?Custom FlashDrivesImprint your logoon flash drives!Unbeatable prices.Free Quotes.CustomizeMyFlashDrive.cImplement a router-on-a-stick configuration.Add a second router to handle the inter-VLAN traffic.Use a hub to connect the four VLANS with a FastEthernetYour Ad Here!BIDVERTISER ADSinterface on the router.Interconnect the VLANs via the two additional FastEthernetinterfaces.BLOG ARCHIVE▼ 2008 (90)3.
Refer to the exhibit. All devices are configured asshown in the exhibit. PC2 can successfully ping the▼ August (37)F0/0 interface on R1. PC2 cannot ping PC1. What mightbe the reason for this failure?R1 interface F0/1 has not been configured for subinterfaceoperation.S1 interface F0/6 needs to be configured for operation inhttp://cisco-ccna-certifications.blogspot.com/2008/08/ccna-3module-6.html[10/29/2008 2:50:46 PM]CISCO CCNA netacad 4semester Questions640 802 CCNA RecommendReadingsCCNA 2 v4.0 downloadCISCO CCNA Certifications: CCNA 3:Module 6VLAN10.CCNA3 v4.0 downloadS1 interface F0/8 is in the wrong VLAN.CCNA4 v4.0 download(updated21/7/2008)S1 port F0/6 is not in VLAN10.CCNA 3:Module 74.
Refer to the exhibit. The commands for a router toCCNA 3:Module 6connect to a trunked uplink are shown in the exhibit. ACCNA 3:Module 5packet is received from IP address 192.168.1.54. TheCCNA 3:Module 4packet destination address is 192.168.1.120. What willCCNA 3:Module 3the router do with this packet?CCNA 3:Module 2The router will forward the packet out interface FastEthernetCCNA 3:Module 10/1.1 tagged for VLAN 10.The router will forward the packet out interface FastEthernetCCNA 2:Final Set 30/1.2 tagged for VLAN 60.CCNA 2:Final Set 2The router will forward the packet out interface FastEthernetCCNA 2:Module 110/1.3 tagged for VLAN 120.CCNA 2:Module 10The router will not process the packet since the source andCCNA 2:Module 9destination are on the same subnet.CCNA 2:Module 8The router will drop the packet since no network thatCCNA 2:Module 7includes the source address is attached to the router.CCNA 2:Module 6CCNA 2:Module 55.
What distinguishes traditional routing from router-CCNA 2:Module 4on-a-stick?Traditional routing is only able to use a single switchCCNA 2:Module 3interface. Router-on-a-stick can use multiple switchCCNA 2:Module 2interfaces.CCNA 2:Module 1Traditional routing requires a routing protocol. Router-on-a-CCNA 1:Finalstick only needs to route directly connected networks.CCNA 1:Module 11Traditional routing uses one port per logical network. Router-CCNA 1:Module 10on-a-stick uses subinterfaces to connect multiple logicalCCNA 1:Module 9networks to a single router port.CCNA 1:Module 8Traditional routing uses multiple paths to the router andCCNA 1:Module 7therefore requires STP.
Router-on-a-stick does not provideCCNA 1:Module 6multiple connections and therefore eliminates the need forCCNA 1:Module 5STP.CCNA 1:Module 46. Which statement is true about ARP when inter-VLANCCNA 1:Module 3routing is being used on the network?CCNA 1:Module 2When router-on-a-stick inter-VLAN routing is in use, eachCCNA 1:Module 1subinterface has a separate MAC address to send in responseto ARP requests.When VLANs are in use, the switch responds to ARPrequests with the MAC address of the port to which the PCis connected.► July (13)► June (13)► May (27)When router-on-a-stick inter-VLAN routing is in use, therouter returns the MAC address of the physical interface inresponse to ARP requests.LABELSWhen traditional inter-VLAN routing is in use, devices on allCCNA 1 UPDATED (12)VLANs use the same physical router interface as their sourceCCNA 2 UPDATED (12)http://cisco-ccna-certifications.blogspot.com/2008/08/ccna-3module-6.html[10/29/2008 2:50:46 PM]CISCO CCNA Certifications: CCNA 3:Module 6of proxy ARP responses.CCNA 3 UPDATED (7)CCNA tieng viet (1)7.
What two statements are true regarding the use ofCCNA1 (16)subinterfaces for inter-VLAN routing? (Choose two.)CCNA2 (20)subinterfaces have no contention for bandwidthCCNA3 (10)more switch ports required than in traditional inter-VLANroutingfewer router ports required than in traditional inter-VLANroutingCCNA4 (8)Cisco Exploration 4.0 (3)ebook CCNA (2)simpler Layer 3 troubleshooting than with traditional inter-EbooK_tool_CCNA (7)VLAN routingkey_CCNA v4 (3)less complex physical connection than in traditional inter-key_CCNA4 (13)VLAN routingLabpro (2)8. Which three elements must be used whenconfiguring a router interface for VLAN trunking?(Choose three.)one subinterface per VLANone physical interface for each subinterfaceone IP network or subnetwork for each subinterfaceone trunked link per VLANa management domain for each subinterfacea compatible trunking protocol encapsulation for eachsubinterface9. Refer to the exhibit.
Which two statements are trueabout the operation of the subinterfaces? (Choosetwo.)Incoming traffic that has a VLAN ID of 2 is processed bysubinterface fa0/0.2.Incoming traffic with VLAN ID 0 is processed by interfacefa0/0.Subinterfaces use unique MAC addresses by adding the802.1Q VLAN ID to the hardware address.Traffic inbound on this router is processed by differentsubinterfaces, depending on the VLAN from which the trafficoriginated.Reliability of both subinterfaces is poor because ARP istiming out.Both subinterfaces remain up with line protocol up, even iffa0/0 line protocol is down.10.
Refer to the exhibit. Port Fa0/0 on router R1 isconnected to port Fa0/1 on switch S1. After thecommands shown are entered on both devices, thenetwork administrator determines that the devices onVLAN 2 are unable to ping the devices on VLAN 1. Whatis the likely problem?http://cisco-ccna-certifications.blogspot.com/2008/08/ccna-3module-6.html[10/29/2008 2:50:46 PM]CISCO CCNA Certifications: CCNA 3:Module 6R1 is configured for router-on-a-stick, but S1 is notconfigured for trunking.R1 does not have the VLANs entered in the VLAN database.Spanning Tree Protocol is blocking port Fa0/0 on R1.The subinterfaces on R1 have not been brought up with theno shutdown command yet.11. Refer to the exhibit.
PC1 has attempted to ping PC2but has been unsuccessful. What could account for thisfailure?PC1 and R1 interface F0/0.1 are on different subnets.The encapsulation is missing on the R1 interface F0/0.An IP address has not been assigned to the R1 physicalinterface.The encapsulation command on the R1 F0/0.3 interface isincorrect.12. Refer to the exhibit. R1 is routing betweennetworks 192.168.10.0/28 and 192.168.30.0/28. PC1can ping R1 interface F0/1, but cannot ping PC3. Whatis causing this failure?PC1 and PC3 are not in the same VLAN.The PC3 network address configuration is incorrect.The S1 interface F0/11 should be assigned to VLAN30.The F0/0 and F0/1 interfaces on R1 must be configured astrunks.13.
Devices on the network are connected to a 24-portLayer 2 switch that is configured with VLANs. Switchports 0/2 to 0/4 are assigned to VLAN 10. Ports 0/5 to0/8 are assigned to VLAN 20, and ports 0/9 to 0/12are assigned to VLAN 30. All other ports are assigned tothe default VLAN. Which solution allows all VLANs tocommunicate between each other while minimizing thenumber of ports necessary to connect the VLANs?Configure ports 0/13 to 0/16 with the appropriate IPaddresses to perform routing between VLANs.Add a router to the topology and configure one FastEthernetinterface on the router with multiple subinterfaces for VLANs1, 10, 20, and 30.Obtain a router with multiple LAN interfaces and configureeach interface for a separate subnet, thereby allowingcommunication between VLANs.Obtain a Layer 3 switch and configure a trunk link betweenthe switch and router, and configure the router physicalinterface with an IP address on the native VLAN.14.
Which two statements are true about the interfacehttp://cisco-ccna-certifications.blogspot.com/2008/08/ccna-3module-6.html[10/29/2008 2:50:46 PM]CISCO CCNA Certifications: CCNA 3:Module 6fa0/0.10 command? (Choose two.)The command applies VLAN 10 to router interface fa0/0.The command is used in the configuration of router-on-astick inter-VLAN routing.The command configures a subinterface.The command configures interface fa0/0 as a trunk link.Because the IP address is applied to the physical interface,the command does not include an IP address.15.
Refer to the exhibit. What two conclusions can bedrawn from the output that is shown? (Choose two.)The no shutdown command has not been issued on theFastEthernet 0/0 interface.Both of the directly connected routes that are shown willshare the same physical interface of the router.A routing protocol must be configured on the network inorder for the inter-VLAN routing to be successful.Inter-VLAN routing between hosts on the 172.17.10.0/24and 172.17.30.0/24 networks is successful on this network.Hosts in this network must be configured with the IP addressthat is assigned to the router physical interface as theirdefault gateway.16. What are the steps which must be completed inorder to enable inter-VLAN routing using router-on-astick?Configure the physical interfaces on the router and enable arouting protocol.Create the VLANs on the router and define the portmembership assignments on the switch.Create the VLANs on the switch to include port membershipassignment and enable a routing protocol on the router.Create the VLANs on the switch to include port membershipassignment and configure subinterfaces on the routermatching the VLANs.17.
Refer to the exhibit. The network administratorcorrectly configures RTA to perform inter-VLANrouting. The administrator connects RTA to port 0/4 onSW2, but inter-VLAN routing does not work. Whatcould be the possible cause of the problem with theSW2 configuration?Port 0/4 is not active.Port 0/4 is not a member of VLAN1.Port 0/4 is configured in access mode.Port 0/4 is using the wrong trunking protocol.18. What is important to consider while configuring thehttp://cisco-ccna-certifications.blogspot.com/2008/08/ccna-3module-6.html[10/29/2008 2:50:46 PM]CISCO CCNA Certifications: CCNA 3:Module 6subinterfaces of a router when implementing interVLAN routing?The physical interface must have an IP address configured.The subinterface numbers must match the VLAN ID number.The no shutdown command must be given on eachsubinterface.The IP address of each subinterface must be the defaultgateway address for each VLAN subnet.19.
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