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Which commands are required to properly configure a router to run OSPF and to add network 192.168.16.0/24 to OSPF area 0? (Choose two.)
Which commands are required to properly configure a router to run OSPF and to add network 192.168.16.0/24 to OSPF area 0? (Choose two.)A . Router(config)# router ospf 0B . Router(config)# router ospf 1C . Router(config)# router ospf area 0D . Router(config-router)# network 192.168.16.0 0.0.0.255 0E . Router(config-router)# network 192.168.16.0 0.0.0.255...
Which port state is introduced by Rapid-PVST?
Which port state is introduced by Rapid-PVST?A . learningB . listeningC . discardingD . forwardingView AnswerAnswer: C Explanation: Spanning Tree from PVST+ to Rapid-PVST Migration Configuration Example Reference 1: http://www.cisco.com/en/US/products/hw/switches/ps708/products_configuration_example09186a00807b0670.shtml Reference 2: http://www.cisco.com/en/US/tech/tk389/tk621/technologies_white_paper09186a0080094cfa.shtml PVST+ is based on IEEE802.1D Spanning Tree Protocol (STP). But PVST+ has only 3 port states (discarding,...
What will the router consider the most reliable information about the path to that network?
A router receives information about network 192.168.10.0/24 from multiple sources. What will the router consider the most reliable information about the path to that network?A . an OSPF update for network 192.168.0.0/16B . a static route to network 192.168.10.0/24C . a static route to network 192.168.10.0/24 with a local serial...
At which layer of the OSI model is RSTP used to prevent loops?
At which layer of the OSI model is RSTP used to prevent loops?A . physicalB . data linkC . networkD . transportView AnswerAnswer: B Explanation: RSTP and STP operate on switches and are based on the exchange of Bridge Protocol Data Units (BPDUs) between switches. One of the most important...
Which three statements are typical characteristics of VLAN arrangements? (Choose three.)
Which three statements are typical characteristics of VLAN arrangements? (Choose three.)A . A new switch has no VLANs configured.B . Connectivity between VLANs requires a Layer 3 device.C . VLANs typically decrease the number of collision domains.D . Each VLAN uses a separate address space.E . A switch maintains a...
Which two statements about the OSPF Router ID are true? (Choose two.)
Which two statements about the OSPF Router ID are true? (Choose two.) A. It identifies the source of a Type 1 LSA. B. It should be the same on all routers in an OSPF routing instance. C. By default, the lowest IP address on the router becomes the OSPF Router...
Which connection uses the default encapsulation for serial interfaces on Cisco routers?
Which connection uses the default encapsulation for serial interfaces on Cisco routers? A . The serial connection to the NorthCoast branch office.B . The serial connection to the North branch office.C . The serial connection to the Southlands branch office.D . The serial connection to the Multinational Core.View AnswerAnswer: B...
What is the best way to verify that a host has a path to other hosts in different networks?
What is the best way to verify that a host has a path to other hosts in different networks?A . Ping the loopback address.B . Ping the default gateway.C . Ping the local interface address.D . Ping the remote network.View AnswerAnswer: D Explanation: Ping is a tool that helps to...
Which two statements are true about interVLAN routing in the topology that is shown in the exhibit?
Refer to the exhibit. Which two statements are true about interVLAN routing in the topology that is shown in the exhibit? (Choose two.)A . Host E and host F use the same IP gateway address.B . Router1 and Switch2 should be connected via a crossover cable.C . Router1 will not...
What is the advantage of using a multipoint interface instead of point-to-point subinterfaces when configuring a Frame Relay hub in a hub-and-spoke topology?
What is the advantage of using a multipoint interface instead of point-to-point subinterfaces when configuring a Frame Relay hub in a hub-and-spoke topology?A . It avoids split-horizon issues with distance vector routing protocols.B . IP addresses can be conserved if VLSM is not being used for subnetting.C . A multipoint...
