Which command can be arouter to verify the layer 3 path to a host?() A.traceroute addressB.tracert addressC.ssh addressD.telnet address
Which command can be arouter to verify the layer 3 path to a host?()
A.traceroute address
B.tracert address
C.ssh address
D.telnet address
相关考题：
There are 2 switches in the Ezonexam LAN, with no routers. Ports 1, 2 3 are assigned to VLAN 1 in switch 1 and 2 and ports 4, 5 6 are assigned to VLAN 2 in both switches. These two switches are connected together via a trunked link. Which of the conditions below would verify trunk and VLAN operation? (Select all valid answers)A．Host 1 on VLAN 1 can ping Host 2 on VLAN 1B．Host 1 on VLAN 1 can ping Host 4 on VLAN 2C．Host 1 on VLAN 1 can not ping Host 2 on VLAN 1D．Host 4 on VLAN 2 can not ping Host 1 on VLAN 1E．Host 4 on VLAN 2 can ping Host 2 on VLAN 2
At which OSI layer is a logical path created between two host systems named VE1 and VE2 on the Ezonexam LAN?A. PhysicalB. SessionC. Data linkD. TransportE. NetworkF. ApplicationG. Presentation
When policy － based routing (PBR) is being configured, which three criteria can the set command specify?() A. all interfaces in the path toward the destinationB. all networks in the path toward the destinationC. adjacent next hop router in the path toward the destinationD. all routers in the path toward the destinationE. all interfaces through which the packets can be routedF. type of service and precedence in the IP packets
There are 2 switches in the Testking LAN, with no routers. Ports 1, 2 3 are assigned to VLAN 1 in switch 1 and 2 and ports 4, 5 6 are assigned to VLAN 2 in both switches. These two switches are connected together via a trunked link.Which of the conditions below would verify trunk and VLAN operation?（）A. Host 1 on VLAN 1 can ping Host 2 on VLAN 1B. Host 1 on VLAN 1 can ping Host 4 on VLAN 2C. Host 1 on VLAN 1 can not ping Host 2 on VLAN 1D. Host 4 on VLAN 2 can not ping Host 1 on VLAN 1E. Host 4 on VLAN 2 can ping Host 2 on VLAN 2
Which command can be a router to verify the layer 3 path to a host?() A. traceroute addressB. tracert addressC. ssh addressD. telnet address
Which command can be used from a PC to verfy the connectivity between host that connect through path?() A.tracert addressB.ping addressC.arp addressD.traceroute address
Which two statements are true about Unicast Reverse Path Forwarding Loose Mode？（）A、It is used in multihome network scenarios.B、It can be used with BGP to mitigate DoS and DDoS.C、It does not need to have CEF enabled.D、It is enabled via the interface level command ip verify unicast reverse-path.E、It cannot be used with "classification" access lists.
At which OSI layer is a logical path created between two host systems（）。A、sessionB、transportC、networkD、data linkE、physical
When policy - based routing (PBR) is being configured, which three criteria can the set command specify?（）A、all interfaces in the path toward the destinationB、all networks in the path toward the destinationC、adjacent next hop router in the path toward the destinationD、all routers in the path toward the destinationE、all interfaces through which the packets can be routedF、type of service and precedence in the IP packets
Layer 3 （the network layer） provides connectivity and path selection between two host systems that may be located on geographically separated networks. Which two devices operate at the network layer？（）A、 applicationB、 hubC、 switchD、 bridgeE、 router
Which two of these are characteristics of MPLS VPNs？ （）A、 Layer 3 MPLS VPNs can forward only IP packetsB、 Layer 2 MPLS VPNs can forward any network protocolC、 MPL S label paths are automatically formed based on Layer 2 framesD、 Layer 3 MPLS VPNs can forward any network protocol based on Layer 2 framesE、 In Layer 2 MPLS VPNS， the service provider controls the customer Layer 3 policies
Which command can be a router to verify the layer 3 path to a host?（）A、traceroute addressB、tracert addressC、ssh addressD、telnet address
Which command can a system administrator use to verify that a tape is in backup format and is readable by the system？（）A、tarB、tctlC、tcopyD、restore
Which command can be used to verify all the filesystems that are exported by an NFS server？（）A、showmount -e hostnameB、showmount -d hostnameC、showmount -a hostnameD、showmount
Which command can be used to verify that filesystems are being exported by a server？（）A、showmount -e ServerNameB、vi /etc/exportsC、startsrc -g nfsD、exportfs -i FileSystemName
Which two are true regarding direct-path exports？（）A、Direct-path export is typically faster.B、Direct-path export can be invoked interactively.C、Direct-path export is character set independent.D、Direct-path export bypasses the SQL-command processing layer.E、Direct-path export can be used to export rows containing LOBs and BFILEs.
单选题Layer 3 （the network layer） provides connectivity and path selection between two host systems that may be located on geographically separated networks. Which two devices operate at the network layer？（）A applicationB hubC switchD bridgeE router
单选题Which IOS user EXEC command will allow a network technician to determine which router in the path to an unreachable network host should be examined more closely for the cause of the network failure?（）ATestKingB telnetBTestKingB pingCTestKingB traceDTestKingB show ip routeETestKingB show interfaceFTestKingB show cdp neighbors
多选题When policy - based routing (PBR) is being configured, which three criteria can the set command specify?（）Aall interfaces in the path toward the destinationBall networks in the path toward the destinationCadjacent next hop router in the path toward the destinationDall routers in the path toward the destinationEall interfaces through which the packets can be routedFtype of service and precedence in the IP packets
单选题Which command can be used from a PC to verify the connectivity between hosts that connect through a switch in the same LAN?（）Aping addressBtracert addressCtraceroute addressDarp address
单选题Which command can be used from a PC to verfy the connectivity between host that connect through path?（）Atracert addressBping addressCarp addressDtraceroute address
单选题At which OSI layer is a logical path created between two host systems?（）AsessionBtransportCnetworkDdata linkEphysical
单选题Which command can be arouter to verify the layer 3 path to a host?（）Atraceroute addressBtracert addressCssh addressDtelnet address
多选题Which two are true regarding direct-path exports？（）ADirect-path export is typically faster.BDirect-path export can be invoked interactively.CDirect-path export is character set independent.DDirect-path export bypasses the SQL-command processing layer.EDirect-path export can be used to export rows containing LOBs and BFILEs.
单选题When you are troubleshooting an ACL issue on a router,which command can help you to verify which interfaces are affected by the ACL?（）Ashow ip access-listBshow access-listClist ip interfaceDshow interfaceEshow ip interface
多选题A network administrator has configured access list 172 to prevent Telnet and ICMP traffic from reaching a server with the address if 192.168.13.26. Which command can the administrator issue to verify that the access list is working properly?（）ARouter# ping 192.168.13.26BRouter# debug access-list 172CRouter# show open ports 192.168.13.26DRouter# show access-listERouter# show ip interface
多选题Which two statements are true about Unicast Reverse Path Forwarding Loose Mode？（）AIt is used in multihome network scenarios.BIt can be used with BGP to mitigate DoS and DDoS.CIt does not need to have CEF enabled.DIt is enabled via the interface level command ip verify unicast reverse-path.EIt cannot be used with classification access lists.