Under which circumstance will a branch ISR router contain interface vlan configurations?() A. performing inter - VLAN routingB. performing 802.1Q trunkingC. performi ng ISL trunkingD. Ethernet Switch Module installedE. ADSL WIC installedF. running Call Manager Express
Under which circumstance will a branch ISR router contain interface vlan configurations?()
A. performing inter - VLAN routing
B. performing 802.1Q trunking
C. performi ng ISL trunking
D. Ethernet Switch Module installed
E. ADSL WIC installed
F. running Call Manager Express
相关考题：
The policy action of color is used for congestion control under which circumstance?() A.congestion in an upstream routerB.congestion in a downstream routerC.contention for queue space on an egress interfaceD.contention for queue space on an ingress interface
Which two statements are true regarding interface properties? () A.MTU and speed must be configured under each unit.B.Physical parameters such as MTU, duplex mode, and speed are configured under the interface name.C.IP and IPv6 addresses are configured under a unit-number.D.DLCI numbers, VPI/VCI values, and VLAN tags are physical parameters.
Router R1, a branch router, connects to the Internet using DSL. Some traffic flows through a GRE and IPsec tunnel, over the DSL connection, destined for an Enterprise network.Which of the following answers best describes the router‘s logic that tells the router, for a given packet, to apply GRE encapsulation to the packet?（）A. When the packet received on the LAN interface is permitted by the ACL listed on the tunnel greacl command under the incoming interfaceB. When routing the packet, matching a route whose outgoing interface is the GRE tunnel interfaceC. When routing the packet, matching a route whose outgoing interface is the IPsec tunnel interfaceD. When permitted by an ACL that was referenced in the associated crypto map
Router R1, a branch router, connects to the Internet using DSL. The engineer plans to use a configuration with a dialer interface. The answers list a feature and interface on which the feature could be configured.Which combinations accurately describe the interface under which a feature will be configured?（）A. PPP on the ATM interfaceB. VPI/VCI on the dialer interfaceC. IP address on the ATM interfaceD. CHAP on the dialer interface
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
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 three elements must be used when you configure a router interface for vlan trunking?() A. one IP network or subnetwork for each subinterfaceB. subinterface numbering that matches vlan tagesC. subinterface encapsulation identifiers that match vlan tagsD. a management domain for each subinterfaceE. one physical interface for each subinterfaceF. one subinterface per vlan
Refer to the diagram. All hosts have connectivity with one another. Which statements describe the addressing scheme that is in use in the network? () A.The subnet mask in use is 255.255.255.192.B.The subnet mask in use is 255.255.255.128.C.The IP address 172.16.1.25 can be assigned to hosts in VLAN1D.The IP address 172.16.1.205 can be assigned to hosts in VLAN1E.The LAN interface of the router is configured with one IP address.F.The LAN interface of the router is configured with multiple IP addresses.
Which of these statements accurately identifies how Unicast Reverse Path Forwarding can be employed to prevent the use of malformed or forged IP sources addresses？（）A、It is applied only on the input interface of a router.B、It is applied only on the output interface of a router.C、It can be configured either on the input or output interface of a router.D、It cannot be configured on a router interface.E、It is configured under any routing protocol process.
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
Under which circumstance will a branch ISR router contain interface vlan configurations?（）A、performing inter - VLAN routingB、performing 802.1Q trunkingC、performi ng ISL trunkingD、Ethernet Switch Module installedE、ADSL WIC installedF、running Call Manager Express
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 three elements must be used when you configure a router interface for vlan trunking?（）A、one IP network or subnetwork for each subinterfaceB、subinterface numbering that matches vlan tagesC、subinterface encapsulation identifiers that match vlan tagsD、a management domain for each subinterfaceE、one physical interface for each subinterfaceF、one subinterface per vlan
What is true about access control on bridged and routed VLAN traffic？ （）A、 Router ACLs can be applied to the input and output directions of a VLAN interface.B、 Bridged ACLs can be applied to the input and output directions of a VLAN interface.C、 Only router ACLs can be applied to a VLAN interface.D、 VLAN maps and router ACLs can be used in combination.E、 VLAN maps can be applied to a VLAN interface
单选题Under which circumstance will a branch ISR router contain interface vlan configurations?（）Aperforming inter - VLAN routingBperforming 802.1Q trunkingCperformi ng ISL trunkingDEthernet Switch Module installedEADSL WIC installedFrunning Call Manager Express
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What are the basic configuration steps to enable IS - IS?（）AConfigure the net system - id command under routerisis and enable IS - IS on each interface with the ip router isis command.BConfigure the net sy stem - id and the network net - id commands under routerisis.CConfigure the network net - id command(s) under routerisis and enable IS - IS on each interface with the ip router isis command.DConfigure the network net - id command(s) and the is - type level -1- 2 command under routerisis.EConfigure the net system - id and the network net - id commands under routerisis and enable ISIS on each interface with the ip router isis command.
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 of these steps are minimum requirements to configure OSPFv3 under IPv6？（）AConfigure a routing process using the command ipv6 router ospf [process-id].BAdd the network statement for the interfaces on which OSPF will run.CConfigure OSPF on the interface that it will run on.DUse the passive-interface command on the interfaces on which OSPF should not run.EEnable routing.
单选题Router R1, a branch router, connects to the Internet using DSL. The engineer plans to use a configuration with a dialer interface. The answers list a feature and interface on which the feature could be configured. Which combinations accurately describe the interface under which a feature will be configured?（）APPP on the ATM interfaceBVPI/VCI on the dialer interfaceCIP address on the ATM interfaceDCHAP on the dialer interface
多选题Which two statements are true regarding interface properties? （）AMTU and speed must be configured under each unit.BPhysical parameters such as MTU, duplex mode, and speed are configured under the interface name.CIP and IPv6 addresses are configured under a unit-number.DDLCI numbers, VPI/VCI values, and VLAN tags are physical parameters.
单选题The policy action of color is used for congestion control under which circumstance?（）Acongestion in an upstream routerBcongestion in a downstream routerCcontention for queue space on an egress interfaceDcontention for queue space on an ingress interface
单选题Router R1, a branch router, connects to the Internet using DSL. Some traffic flows through a GRE and IPsec tunnel, over the DSL connection, destined for an Enterprise network. Which of the following answers best describes the router's logic that tells the router, for a given packet, to apply GRE encapsulation to the packet?（）AWhen the packet received on the LAN interface is permitted by the ACL listed on the tunnel greacl command under the incoming interfaceBWhen routing the packet, matching a route whose outgoing interface is the GRE tunnel interfaceCWhen routing the packet, matching a route whose outgoing interface is the IPsec tunnel interfaceDWhen permitted by an ACL that was referenced in the associated crypto map
单选题Which of these statements accurately identifies how Unicast Reverse Path Forwarding can be employed to prevent the use of malformed or forged IP sources addresses？（）AIt is applied only on the input interface of a router.BIt is applied only on the output interface of a router.CIt can be configured either on the input or output interface of a router.DIt cannot be configured on a router interface.EIt is configured under any routing protocol process.
多选题Which three elements must be used when you configure a router interface for vlan trunking？（）Aone IP network or subnetwork for each subinterfaceBsubinterface numbering that matches vlan tagesCsubinterface encapsulation identifiers that match vlan tagsDa management domain for each subinterfaceEone physical interface for each subinterfaceFone subinterface per vlan
多选题What is true about access control on bridged and routed VLAN traffic？ （）ARouter ACLs can be applied to the input and output directions of a VLAN interface.BBridged ACLs can be applied to the input and output directions of a VLAN interface.COnly router ACLs can be applied to a VLAN interface.DVLAN maps and router ACLs can be used in combination.EVLAN maps can be applied to a VLAN interface