A.Warningsonly
B.debugging，informational，notifications，warnings
C.warnings，errors，critical，alerts，emergencies
D.notifications，warnings，errors
E.warnings，errors，critical，alerts
Which command will delete the current rescue configuration?()A. user@router# system delete configuration rescueB. user@router> request system configuration rescue deleteC. user@router# delete rescue configurationD. user@router> file delete rescue-configuration
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Which command will resolve the problem shown in the exhibit?()A. user@router> request system configuration rescue saveB. user@router# request system configuration rescue saveC. user@router> file copy current /config/rescue.confD. user@router# file copy current /config/rescue.conf
Which command will display the active configuration?()A. user@router> show configurationB. user@router# showC. user@router> show system configurationD. user@router> show system commit
Given the following router output,which configuration file will the router use at its next reload?()A.configB.clientqos.cnfC.startup-configD.running-configuration
Refer to the exhibit. OSPF has been configured on all routers in the network. However, router R1 does not receive a default route to router R2 as in tended. Which configuration change would ensure that R1 would receive a default route from R2? （）A. Add the area 1 stub command on routers R1.B. Add the always keyword to the default - information originate configuration command on router R2.C. Remov e the default information originate configuration command from router R2 and place it on router R1.D. Add the ip route 5.0.0.0 255.255.255.0 0.0.0.0 command to router R2.
Refer to the exhibit. A network administrator wants to reduce the number of OSPF routes advertised from Area 1 into Area 2. As the router configuration specialist, what two things would you do to accomplish this goal?（）A. Enter the configuration on router B1.B. Enter the configuration on router B4.C. On the same router, enter the Summary - address 10.10.1.0 255.255.255.128 subcommand.D. On the same router, enter the Area 1 range 10.10.1.0 255.255.255.128 subcommand.E. On the same ro uter, enter the Area 2 range 10.10.1.0 255.255.255.128 subcommand.
Refer to the exhibit The neighbor 10.1.1.1 weight 200 BGP configuration command has been configured on router A. What will be the result of this configuration? ()A. Router A will prefer the path through router B for network 172.20.0.0B. Router A will prefer the path through router C for network 172.20.0.0C. Packets from router D will prefer the path through router B for networks advertised by router AD. Packets from r outer D will prefer the path through router C for networks advertised by router A
