Which one of the following privileged EXEC mode IOS show commands will display the state of the OSPF DR／BDR (designated router ／ backup designated router) election process?() A. TK1# show ip ospf interfaceB. TK1# show ip ospf priorityC. TK1# show ospf neighbor detailD. TK1# show ospf processesE. TK1# show ospf neighbor state
Which one of the following privileged EXEC mode IOS show commands will display the state of the OSPF DR／BDR (designated router ／ backup designated router) election process?()
A. TK1# show ip ospf interface
B. TK1# show ip ospf priority
C. TK1# show ospf neighbor detail
D. TK1# show ospf processes
E. TK1# show ospf neighbor state
相关考题：
A technician at TestKing needs to update the network documentation. One of the tasks includes documenting the name of the IOS image file of each router in the network.Which commands could be used to find this information?（）A. Router# show protocolsB. Router# show versionC. Router# show imageD. Router# show IOSE. Router# show flash
Refer to the exhibit. You have completed an OSPF implementation, and you are verifying OSPF operation. You notice that router A and router B are stuck in the two - way state. From the show ip ospf interface command output, what is the cause of this issue?（）A. All OSPF implementations must have at le ast one interface in area 0.B. You are attempting to run in the broadcast mode over an NBMA interface.C. Both routers are configured to function as a BDR; therefore, there is no DR router.D. Someone has changed the OSPF router ID; therefore you must clear the OSPF process.E. The OSPF priority is set to 0 on both routers; therefore neither can become the DR.
A new network has been configured using OSPF as the routing protocol. With which network type will OSPF establish router adjacencies but not perform the DR／BDR election process?() A. point-to-pointB. Backbone area 0C. Broadcast multicastD. Non-broadcast multi-accessE. The DR/BDR process is done for all interface types
Under which network type circumstance would an OSPF router establish router adjacencies while not performing the DR／BDR election process?() A. Point-to-pointB. BroadcastC. Non-broadcast multi-accessD. Backbone area 0E. None of the above
Refer to the exhibit. What two statements are true?() A. This is the designated router (DR) on the FastEthernet 0/0 link.B. The output was generated by the show ip interface c ommand.C. The router was configured with the commands:r outer ospf 1 network 172.16.6.0 0.0.0.255 area 1D. The IP address of the backup designated router (BDR) is FE80::205:5FFF:FED3:5808.E. Interface FastEthernet 0/0 was configured with the ipv6 o spf 1 area 1 command.F. OSPF version 2 has been enabled to support IPv6.
Which one of the following commands will display the placement and direction of an IP access control list on the interfaces of a router?() A. show interface listB. show ip routeC. show ip interfaceD. show ip interface briefE. show interface
Which of the following commands will display the name of the IOS image file being used in a Cisco router?() A. Router# show IOSB. Router# show versionC. Router# show imageD. Router# show protocolsE. Router# show flash
Under which circumstance, ie network type, would an OSPF router establish a neighbor adjacency, even though the DR／BDR election process was not performed?() A. Point-to-pointB. Broadcast multicastC. Nonbroadcast multicastD. Backbone area 0E. Virtual Link
Which two privileged mode cisco ios commands can be used to determine a cisco router chassis serial number?() A.show inventoryB.show flash：filesysC.dirflash：include chassisD.show diagE.show controllers
A technician at TestKing needs to update the network documentation. One of the tasks includes documenting the name of the IOS image file of each router in the network.Which commands could be used to find this information?（）A、Router# show protocolsB、Router# show versionC、Router# show imageD、Router# show IOSE、Router# show flash
Which of the following show commands would be used on the WDS to display the access points participating in fast secure roaming？（）A、router# show wlccp apB、router# show wlccp wds apC、router# show wlccp cckmD、router# show wlccp wds cckm
Under which network type circumstance would an OSPF router establish router adjacencies while not performing the DR/BDR election process?（）A、Point-to-pointB、BroadcastC、Non-broadcast multi-accessD、Backbone area 0E、None of the above
Which of the following commands will display the name of the IOS image file being used in a Cisco router?（）A、Router# show IOSB、Router# show versionC、Router# show imageD、Router# show protocolsE、Router# show flash
Which OSPF network type is ideal for partially meshed NBMA networks because it is easy to configure（requires no configuration of neighbor commands）， consumes only one IP subnet， and requires no designated router election？
Under which circumstance, ie network type, would an OSPF router establish a neighbor adjacency, even though the DR/BDR election process was not performed?（）A、Point-to-pointB、Broadcast multicastC、Nonbroadcast multicastD、Backbone area 0E、Virtual Link
Which one of the following commands will display the placement and direction of an IP access control list on the interfaces of a router?（）A、show interface listB、show ip routeC、show ip interfaceD、show ip interface briefE、show interface
Which two privileged mode cisco ios commands can be used to determine a cisco router chassis serial number?（）A、show inventoryB、show flash：filesysC、dirflash：include chassisD、show diagE、show controllers
Rout er R1 directly connects to subnet 10.1.1.0/24 with its Fa0/0 interface. R1 can ping four other working OSPF routers in that subnet. R1 is neither the designated router (DR) nor backup DR (BDR). OSPF is working correctly on all five routers. Which of the following is true on R1?（）A、The show ip ospf neighbors command lists two neighbors off Fa0/0.B、The show ip ospf neighbors command lists four neighbors off Fa0/0.C、The show ip ospf neighbors command lists two neighbors off Fa0/0 in the FULL state.D、The show ip ospf neighbors command lists two neighbors off Fa0/0 in the DISCO state.
单选题Under which circumstance, ie network type, would an OSPF router establish a neighbor adjacency, even though the DR/BDR election process was not performed?（）APoint-to-pointBBroadcast multicastCNonbroadcast multicastDBackbone area 0EVirtual Link
单选题Which one of the following privileged EXEC mode IOS show commands will display the state of the OSPF DR/BDR (designated router / backup designated router) election process?（）ATK1# show ip ospf interfaceBTK1# show ip ospf priorityCTK1# show ospf neighbor detailDTK1# show ospf processesETK1# show ospf neighbor state
问答题Which OSPF network type is ideal for partially meshed NBMA networks because it is easy to configure（requires no configuration of neighbor commands）， consumes only one IP subnet， and requires no designated router election？
单选题In the IS-IS Designated Intermediate System （DIS） election process， which criteria is used for DIS selection？（）Ahighest router ID first， then highest priorityBhighest MAC address first， then highest priorityChighest router ID first， then highest MAC addressDhighest priority first， then highest router IDEhighest priority first， then highest MAC address
单选题Under which network type circumstance would an OSPF router establish router adjacencies while not performing the DR/BDR election process?（）APoint-to-pointBBroadcastCNon-broadcast multi-accessDBackbone area 0ENone of the above
多选题Which two privileged mode cisco ios commands can be used to determine a cisco router chassis serial number?（）Ashow inventoryBshow flash：filesysCdirflash：include chassisDshow diagEshow controllers
多选题Which of the following commands will display the name of the IOS image file being used in a Cisco router?（）ARouter# show IOSBRouter# show versionCRouter# show imageDRouter# show protocolsERouter# show flash
单选题A new network has been configured using OSPF as the routing protocol. With which network type will OSPF establish router adjacencies but not perform the DR/BDR election process?（）Apoint-to-pointBBackbone area 0CBroadcast multicastDNon-broadcast multi-accessEThe DR/BDR process is done for all interface types
多选题Rout er R1 directly connects to subnet 10.1.1.0/24 with its Fa0/0 interface. R1 can ping four other working OSPF routers in that subnet. R1 is neither the designated router (DR) nor backup DR (BDR). OSPF is working correctly on all five routers. Which of the following is true on R1?（）AThe show ip ospf neighbors command lists two neighbors off Fa0/0.BThe show ip ospf neighbors command lists four neighbors off Fa0/0.CThe show ip ospf neighbors command lists two neighbors off Fa0/0 in the FULL state.DThe show ip ospf neighbors command lists two neighbors off Fa0/0 in the DISCO state.