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Which command is used to display the collection of OSPF link states?()
A. show ip ospf lsa database
B. show ip ospf link-state
C. show ip ospf neighbors
D. show ip ospf database
参考答案
更多 “ Which command is used to display the collection of OSPF link states?() A. show ip ospf lsa databaseB. show ip ospf link-stateC. show ip ospf neighborsD. show ip ospf database ” 相关考题
考题
Which CLI command is used to see the current OSPF link－state database?()
A. show ospf databaseB. show ospf neighborC. show protocols ospfD. show ospf link-state
考题
Which of the following command line tools can be used to display the default gateway, IP address,and DNS servers currently being used by a host?()
A.TRACERTB.IPCONFIG/ALLC.NSLOOKUPD.PING-T
考题
Which command can be used to display information from the PvDv object class in the ODM?()
A.odmlistB.odmshowC.lsdev -PD.lsattr -El
考题
What is the purpose of the OSPF router ID in a OR／BOR election?()
A. It is used with the OSPF priority values to determine which OSPF router will become the DR or BOR in a point-to-point networkB. It is used with the OSPF priority values to determine which interface will be used to form a neighbor relationship with another OSPF routerC. It is used with the OSPF priority values to determine which router will become the DR or BOR in a multi access networkD. It is used to determine which interfaces will send Hello packets to neighboring OSPF routers
考题
Which of the following is an OSPF configuration parameter that is used on an ABR, but not on an internal router?()
A. A virtual link to area 0.B. OSPF summarization command.C. default - cost extension to the area command.D. no - summary extension to the area stub comm and.E. None of the other alternatives apply
考题
Which show command will display only the Type 5 LSAs in the OSPF topology database?()
A. show ip ospf database externalB. show ip ospf database nssa - externalC. show ip route ospfD. show ip ospf datab ase summaryE. show ip route
考题
An OSPF link can be in multiple states at any givenmoment(ie.Exstart,exchange,full). Which two IOS commands let you view the state of the link()
A.show ip ospfB.show ip protocolsC.show ip ospfneighborD.show ip ospfinterface
考题
If the OSPF protocol is used to connect customer edge （CE） routers to service provider edge（PE） routers in the VPN backbone， which two options best describe the use of SHAM links？（）A、A sham-link is created between any twoo VPN sites that belong to the same OSPF area and share an OSPF backdoor linkB、A sham-link is seen as an intra-area link between PE routers，an OSPF adjacency is created and data base is exchangedC、A SHAM link is created between two directly connected PE routers so that it is preferred over the low speed backdoor doorD、A SHAM link is part of OSPF network of MPLS-VPN provider
考题
Which of the following is an OSPF configuration parameter that is used on an ABR, but not on an internal router？（）A、A virtual link to area 0.B、OSPF summarization command.C、default - cost extension to the area command.D、no - summary extension to the area stub comm and.E、None of the other alternatives apply
考题
Which command is used to display the packet counts throughout the communications subsystem?（）A、netstat -D B、netstat -c C、netstat -Aan D、netstat -P
考题
What is the purpose of the OSPF router ID in a OR/BOR election?（）A、It is used with the OSPF priority values to determine which OSPF router will become the DR or BOR in a point-to-point networkB、It is used with the OSPF priority values to determine which interface will be used to form a neighbor relationship with another OSPF routerC、It is used with the OSPF priority values to determine which router will become the DR or BOR in a multi access networkD、It is used to determine which interfaces will send Hello packets to neighboring OSPF routers
考题
Which command is used to display the collection of OSPF link states？（）A、show ip ospf lsa database（not A）B、show ip ospf link-stateC、show ip ospf neighborsD、show ip ospf database
考题
Which keyword is used with the show ip bgp neighbors [keyword] command to display all routes that are received and accepted from a neighbor?（）A、pathsB、accepted-routesC、advertised-routesD、routes
考题
Which command would display OSPF parameters such as filters， default metric， maximum paths，and number of areas configured on a router？（）A、show ip protocolB、show ip routeC、show ip ospf interfaceD、show ip ospfE、show ip interfaceF、None of the other alternatives apply
考题
Which show command will display only the Type 5 LSAs in the OSPF topology database？（）A、show ip ospf database externalB、show ip ospf database nssa - externalC、show ip route ospfD、show ip ospf datab ase summaryE、show ip route
考题
What accurately describes the usage of a Cisco AutoQoS command？（）A、on Catalyst switches， the show auto discovery qos command is used to display the data collected during the Auto-Discovery phaseB、on Catalyst switches， the show auto qos command is used to display packet statistics of all classes that are configured for all service policiesC、on Cisco routers， the show mls qos maps command is used to verify the CoS-to-DSCP maps for egress packet queuingD、on Cisco routers， the show auto qos command is used to display the AutoQoS interface templates， policy maps， class maps， and ACLs
考题
Which mechanism can you use to achieve sub-second failover for link failure detection when a switched Ethernet media is used and loss of signal is not supported by the link provider？（）A、OSPF standard hellosB、Cisco Discovery Protocol link detectionC、Bidirectional Forwarding DetectionD、Fast Link PulseE、autonegotiation
考题
Which of the following command line tools can be used to display the default gateway, IP address,and DNS servers currently being used by a host?（）A、TRACERTB、IPCONFIG/ALLC、NSLOOKUPD、PING-T
考题
Which command can be used to display information from the PvDv object class in the ODM？（） A、odmlistB、odmshowC、lsdev -PD、lsattr -El
考题
单选题Which CLI command is used to see the current OSPF link-state database?（）A
show ospf databaseB
show ospf neighborC
show protocols ospfD
show ospf link-state
考题
单选题Which show command will display only the Type 5 LSAs in the OSPF topology database？（）A
show ip ospf database externalB
show ip ospf database nssa - externalC
show ip route ospfD
show ip ospf datab ase summaryE
show ip route
考题
多选题An OSPF link can be in multiple states at any givenmoment(ie.Exstart,exchange,full). Which two IOS commands let you view the state of the link（）Ashow ip ospfBshow ip protocolsCshow ip ospfneighborDshow ip ospfinterface
考题
单选题Which command would display OSPF parameters such as filters， default metric， maximum paths，and number of areas configured on a router？（）A
show ip protocolB
show ip routeC
show ip ospf interfaceD
show ip ospfE
show ip interfaceF
None of the other alternatives apply
考题
单选题Which command is used to display the collection of OSPF link states?（）A
show ip ospf lsa databaseB
show ip ospf link-stateC
show ip ospf neighborsD
show ip ospf database
考题
单选题Which of the following is an OSPF configuration parameter that is used on an ABR, but not on an internal router？（）A
A virtual link to area 0.B
OSPF summarization command.C
default - cost extension to the area command.D
no - summary extension to the area stub comm and.E
None of the other alternatives apply
考题
单选题Which keyword is used with the show ip bgp neighbors [keyword] command to display all routes that are received and accepted from a neighbor?（）A
pathsB
accepted-routesC
advertised-routesD
routes
考题
单选题Which information will the Cisco IOS command show ip ospf rib display？（）A
only the local OSPF routesB
only the OSPF routes installed in the routing tableC
only the remotely learned OSPF routesD
all the OSPF routes from the OSPF database that are eligible to be put in the routing table
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