Bonus Exam 2 – ICND2 Back to exams page. ICND2 questions. 1. Your boss asks you to add a Router ID for OSPF. Which command do you use?Router(config-ospf)#router-id 10.10.10.1Router(config-router)#id 10.10.10.1Router(config-router)#ospf router 10.10.10.1Router(config-router)#router-id 10.10.10.1Question 1 of 48 2. STP uses the exchange of BPDUs to determine the network topology, which is determined by the following three variables.The lowest port number on the switchThe unique MAC address (switch identifier) that is associated with each switchThe port identifier (MAC address of the port) associated with each switch portThe lowest port density to the Rood BridgeThe path cost to the Root Bridge associated with each switch portQuestion 2 of 48 3. STP is defined in the IEEE 802.1D standard. Its sole purpose is to prevent loops on your LAN by shutting down ports which could cause them. In order to maintain a loop-free logical topology, every ___ seconds, switches pass Bridge Protocol Data Units (BPDUs).60101202Question 3 of 48 4. In Cisco IOS software, OSPF-enabled routers send Hello packets every _____ by default on Non-Broadcast network types.2 seconds30 seconds10 seconds60 secondsQuestion 4 of 48 5. Backbone routers can include routers that have interfaces only in the OSPF backbone area, or routers that have an interface in the OSPF backbone area as well as interfaces in other areas (ABRs).TrueFalseQuestion 5 of 48 6. In addition to equal cost load balancing capabilities, EIGRP is also able to perform unequal cost load sharing.TrueFalseQuestion 6 of 48 7. Switches determine the best STP Configuration BPDU based on the following four factors. Put them in the correct order. Lowest sender Bridge ID Lowest Root Bridge ID Lowest sender Port ID Lowest Root path cost to Root Bridge Question 7 of 48 8. BGP deals with routing between AS numbers. These ASNs must be unique and are usually assigned by regional Internet registries.TrueFalseQuestion 8 of 48 9. The OSPF non-DR/BDR routers send messages and updates to the AllDRRouters Multicast group address _______.224.0.0.6224.0.0.4224.0.0.3224.0.0.5Question 9 of 48 10. The primary purpose of the STP Designated Port is to provide redundancy.TrueFalseQuestion 10 of 48 11. Unlike the Root Port, the Designated Port is a port that points towards the STP Root.TrueFalseQuestion 11 of 48 12. BGP relies on routes passed from neighbors. The route update lists the ASN(s) the packet must pass through in order to reach a specific destination. The list of ASNs associated with the routes is called the ______.AS_TAGAS_FRAMEAS_PATHAS_ROUTEQuestion 12 of 48 13. BGP is used primarily to exchange Network Layer Reachability Information (NLRI) between routing domains or ASNs. The NLRI is composed of a ___ and a _____.path-IDlengthprefixhop-countQuestion 13 of 48 14. LACP is configured on two connected switches. Tick which settings will result in a link forming.Passive - ActiveActive - PassiveActive - ActivePassive - PassiveQuestion 14 of 48 15. Dynamic neighbor discovery is performed by sending EIGRP Hello packets to the destination Multicast group address _____.224.0.0.10224.0.0.1224.0.0.9224.0.0.11Question 15 of 48 16. If a subinterface is created on a Frame Relay physical interface, the option of creating it as Multipoint exists. Layer 3 to Layer 2 resolution has to be configured for both the physical interfaces and for the subinterfaces. There are two options for doing this in Frame Relay. (choose both).ICMPInverse ARPStatically mapBind and storeQuestion 16 of 48 17. If there are no operational interfaces with an IPv4 address configured on the router, then configure the OSPFv3 RID manually using the router-id [ipv4 address]router configuration command.TrueFalseQuestion 17 of 48 18. BGP speaking routers (speakers) form neighbor relationships with other BGP speakers. The neighbors are referred to as peers. Th e routers communicate using ___ port ___.169UDPTCP179Question 18 of 48 19. You are asked to create a passive interface for OSPF. Which command do you use?Router(config-router)#passive-interface f0/0Router(config)#passive-interface f0/0Router(config-router)#ospf passive-interface f0/0Router(config-if)#passive-interface Question 19 of 48 20. Your boss asks you what happens to the BPDUs on the switch port with the Port Fast feature enabled. What do you tell him?the port can still send but not receive BPDUsthe port can still send and receive BPDUsthe port can not send but it can receive BPDUsthe port no longer sends or receive BPDUsQuestion 20 of 48 21. The BPDU Guard feature prevents the port from receiving any BPDUs but does not prevent it from sending them.TrueFalseQuestion 21 of 48 22. Which command will produce the below output? BGP neighbor is 192.168.1.2, remote AS 2, external linkBGP version 4, remote router ID 192.168.1.2BGP state = Established, up for 00:20:59Last read 00:00:58, last write 00:00:58, hold time is 180, keepaliveinterval is 60 secondsNeighbor capabilities:Route refresh: advertised and received(old & new)Address family IPv4 Unicast: advertised and receivedMessage statistics:InQ depth is 0OutQ depth is 0Sent RcvdOpens: 1 1Notifications: 0 0Updates: 0 0Keepalives: 22 22Route Refresh: 0 0Total: 23 23Default minimum time between advertisement runs is 30 secondsshow ip bgp neighborsshow ip bgp detailshow ip bgp translationsshow ip bgp sessionsQuestion 22 of 48 23. Which two command will configure BGP using the network command.R1(config-router)#network 10.0.0.0 mask 0.255.255.255R1(config)#router bgp 65001R1(config)#bgp router 65001R1(config-router)#network 10.0.0.0 mask 255.255.255.0Question 23 of 48 24. Which command enables DHCP snooping?Switch(config)#dhcp snoopingSwitch(config-if)#ip snoopingSwitch(config-snooping)#ip dhcp Switch(config)#ip dhcp snoopingQuestion 24 of 48 25. The STP Configuration BPDUs are forwarded to downstream neighboring switches via the ____ Port on the ____ Bridge.Master/RootRoot/DesignatedDesignated/RootBackup/RootQuestion 25 of 48 26. 802.1_ provides Port-based Network Access Control (PNAC) and authenticates users or devices before they have access to the LAN or Wireless LAN.YZXWQuestion 26 of 48 27. The EIGRP ASN is a 32-bit integer between 1 and ______.65535102420484096Question 27 of 48 28. The ISDN U reference point is found?between terminals (TE1 or TA) and NT2 devicesbetween the NT2 and the NT1 devicesbetween the ISDN switch and the NT1 devicebetween non-ISDN native devices and TAsQuestion 28 of 48 29. EIGRP runs directly over IP using protocol number __?88868789Question 29 of 48 30. When DHCP snooping is enabled, the switch builds and maintains a DHCP _____ table (which is also referred to as the DHCP binding table), and it is used to prevent and filter untrusted messages from the network.snoopingstaticwatchingmemoryQuestion 30 of 48 31. MPLS comes in two different flavors.Cell Mode MPLSFast Mode MPLSPrimary Mode MPLSFrame Mode MPLSQuestion 31 of 48 32. OSPF elects a Designated Router (DR) and/or a Backup Designated Router (BDR) on Broadcast and Non-Broadcast network types.TrueFalseQuestion 32 of 48 33. Both OSPFv2 and OSPFv3 can run on the same router.TrueFalseQuestion 33 of 48 34. The EIGRP topology table can be viewed using the ______ command.show ip protocols eigrp 10show ip eigrp topologyshow eigrp topologyshow ip eigrp tablesQuestion 34 of 48 35. Your boss asks you to set all router interfaces as passive for routing updates. Which command do you use?R1(config)#passive-interface all R1(config-router)#passive-interface all R1(config-router)#interface passive all R1(config-router)#passive-interface default Question 35 of 48 36. Loop Guard detects Root Ports and blocked ports and ensures that they no longer receive BPDUs.TrueFalseQuestion 36 of 48 37. Point-to-Point Protocol over Ethernet (PPPoE) is a network protocol used to encapsulate PPP frames inside Ethernet frames.TrueFalseQuestion 37 of 48 38. Which OSPF command will print the below output? Internet Address 150.1.1.2/24, Area 0Process ID 2, Router ID 2.2.2.2, Network Type POINT_TO_MULTIPOINT, Cost: 64R2#show ip ospf interface Serial0/0R2#show ip ospf networkR2#show ip interface Serial0/0 ospfR2#show ip ospf Serial0/0Question 38 of 48 39. Dynamic Multipoint VPN allows secure communication between sites and must pass through a headquarters VPN server or router, which is the traditional method.TrueFalseQuestion 39 of 48 40. The STP Forward Delay controls the duration of Listening/Learning states and is set to?15 seconds120 seconds60 seconds2 secondsQuestion 40 of 48 41. Cloud Computing models include? (choose all which apply)Software as a Service (SaaS)Platform as a Service (PaaS)Switching as a Service (SaaS).Security as a Service (SaaS).Infrastructure as a Service (IaaS)Question 41 of 48 42. By default, all routers have a default priority value of _.25510010256Question 42 of 48 43. Your boss has configured EIGRP for IPv6 but has read somewhere it remains disabled until a command is added. Which command is he referring to?R1(config)#ipv6 eigrp enableR1(config-rtr)#ipv6 eigrp enableR1(config-rtr)#enable ipv6 eigrpR1(config-rtr)#no shutdownQuestion 43 of 48 44. When determining the OSPF router ID, Cisco IOS selects the ____ IP address of configured Loopback interfaces. If no Loopback interfaces are configured, the software uses the _____ IP address of all configured physical interfaces as the OSPF router ID.lowest/highesthighest/lowesthighest/highestlowest/lowestQuestion 44 of 48 45. Which command will force an OSPF DR/BDR election?reload ip ospfclear ip ospfip ospf reloadreset ip ospfQuestion 45 of 48 46. Which command would cause the below message to be printed to the console session? Creating a port-channel interface Port-channel 1Switch-1(config-if)#channel-mode group 1Switch-1(config-if)#channel-group mode 1Switch-1(config-if)#channel-group 1 mode onSwitch-1(config-if)#channel-group 1Question 46 of 48 47. The Bridge Priority is the priority of the switch in relation to all other switches. The Bridge Priority values range from 0 to _____.10244096655352048Question 47 of 48 48. An Area Border Router (ABR) is an OSPF router that connects one or more OSPF areas to the OSPF backbone.TrueFalseQuestion 48 of 48 Loading...