What must be set correctly when configuring a serial interface so that higher－level protocols calculate the best route?() A. bandwidthB. delayC. loadD. reliability
What must be set correctly when configuring a serial interface so that higher－level protocols calculate the best route?()
A. bandwidth
B. delay
C. load
D. reliability
相关考题：
Which statement would prevent the sending of redundant route advertisements when your routereflector cluster is fully meshed?() A. set protocols bgp group mygroup path-selection cisco-non-deterministic;B. set protocols bgp group i-bgp no-aggregator-id;C. set protocols bgp group mygroup no-client-reflect;D. set protocols bgp group i-bgp damping;
Refer to the exhibit.The actual speed of the serial links between R2 and R3 are 256 kb/s and 512k b/s respectively. When configuring EIGRP on routers R2 and R3, the network administrator configured the bandwidth of both serial interfaces to 512 kb/s. What will be the effect?（）A. EIGRP will overutilize the 512 kb/s link.B. The interface delay value used in the EIGRP metric calculation will be inaccurate on the 256k b/s serial interface.C. The amount of bandwidth used for EIGRP routing protocol traffic on the 256 kb/s link can become excessive.D. EIGRP can load balance between the two serial links only if the variance is set to 2 or higher.E. Unequal cost load balancing will be disabled.
When configuring a serial interface on a router, what is the default encapsulation?() A. atm-dxiB. frame-relayC. hdlcD. lapbE. ppp
When configuring a serial interface on a router, what is the default encapsulation?（）A、atm-dxiB、frame-relayC、hdlcD、lapbE、ppp
What is the purpose of this command? ip route 0.0.0.0 0.0.0.0 serial0/0（）A、It configures a router to send all packets out interface serial 0/0.B、It configures a router to block routing updates from being sent out interface serial 0/0.C、It configures a router as a firewall, blocking all unauthorized packets from exiting serial 0/0.D、It configures a router to send all packets for unknown destination networks out interface serial 0/0.E、It configures a router to drop all packets for which the destination network is unknown.
You are the top of hierarchy and must configure OSPF on inteface so-0/0/0 unit 100. Which two achieve this result?（）A、set protocols set ospf area 0 set interface so-0/0/0.100B、set protocols ospf area 0 interface so-0/0/0.100C、edit protocols ospf interface so-0/0/0.100D、edit protocols ospf area 0 set interface so-0/0/0.100
You are at the top of the hierarchy and must configure OSPF on interface so-0/0/0 unit 100.Which two achieve this result?（）A、set protocols setospf area 0 set interface so-0/0/0.100B、set protocols ospf area 0 interface so-0/0/0.100C、edit protocols ospf interface so-0/0/0.100D、edit protocols ospf area 0 set interface so-0/0/0.100
What is the role of route preference?（）A、It is used as a tiebreaker when the same prefix is available through multiple protocols.B、It is used to determine the preferred path to a given destination.C、It is used to select the best route between multiple equal-cost paths.D、It is used to select which routing table to use for forwarding.
Which statement would prevent the sending of redundant route advertisements when your routereflector cluster is fully meshed?（）A、set protocols bgp group mygroup path-selection cisco-non-deterministic;B、set protocols bgp group i-bgp no-aggregator-id;C、set protocols bgp group mygroup no-client-reflect;D、set protocols bgp group i-bgp damping;
What is the advantage of using a multipoint interface instead of point-to-point subinterfaces when configuring a Frame Relay hub in a hub-and-spoke topology?（）A、it avoids split-horizon issues with distance vector routing protocols.B、IP addresses can be conserved if VLSM is not being used for subnetting.C、A multipoint interface offers greater security compared to point-to-point subinterface configurations.D、The multiple IP network addresses required for a multipoint interface provide greater addressing flexibility over point-to-point configurations.
Which of these is mandatory when configuring Cisco IOS Firewall？ （）A、Cisco IOS IPS enabled on the untrusted interfaceB、NBAR enabled to perform protocol discovery and deep packet inspectionC、a route map to define the trusted outgoing trafficD、a route map to define the application inspection rulesE、an inbound extended ACL applied to the untrusted interface
What must be set correctly when configuring a serial interface so that higher-level protocols calculate the best route?（）A、bandwidthB、delayC、loadD、reliability
When configuring an interface using SMIT and Further Configuration with an IP address and netmask， which of the following outcomes indicates how the routing tables will be affected？（）A、A subnet route is automatically addedB、A default route is automatically addedC、All other routes are automatically addedD、The routing table is not affected
Regarding secure tunnel （st） interfaces， which statement is true？（）A、You cannot assign st interfaces to a security zone.B、You cannot apply static NAT on an st interface logical unit.C、st interfaces are optional when configuring a route-based VPND、A static route can reference the st interface logical unit as the next-hop
You are at the top of the hierarchy and must configure OSPF on interface so-0/0/0 unit 100. Which two achieve this result?（）A、set protocols set ospf area 0 set interface so-0/0/0.100B、set protocols ospf area 0 interface so-0/0/0.100C、edit protocols ospf interface so-0/0/0.100D、edit protocols ospf area 0 set interface so-0/0/0.100
单选题When configuring an interface using SMIT and Further Configuration with an IP address and netmask， which of the following outcomes indicates how the routing tables will be affected？（）AA subnet route is automatically addedBA default route is automatically addedCAll other routes are automatically addedDThe routing table is not affected
多选题You are the top of hierarchy and must configure OSPF on inteface so-0/0/0 unit 100. Which two achieve this result?（）Aset protocols set ospf area 0 set interface so-0/0/0.100Bset protocols ospf area 0 interface so-0/0/0.100Cedit protocols ospf interface so-0/0/0.100Dedit protocols ospf area 0 set interface so-0/0/0.100
单选题When configuring VLANs on an autonomous access point，what must be configured on theconnected switchport？（）A802.1q trunkingBVTP trunkingCISL trunkingDDPT trunking
单选题What is the purpose of this command? ip route 0.0.0.0 0.0.0.0 serial0/0（）AIt configures a router to send all packets out interface serial 0/0.BIt configures a router to block routing updates from being sent out interface serial 0/0.CIt configures a router as a firewall, blocking all unauthorized packets from exiting serial 0/0.DIt configures a router to send all packets for unknown destination networks out interface serial 0/0.EIt configures a router to drop all packets for which the destination network is unknown.
单选题When configuring vlans on an autonomous access point. What must be configured on the connected switchport？（）A802.1q trunkingBvtp trunkingCisl trunkingDdpt trunking
单选题What is the advantage of using a multipoint interface instead of point-to-point subinterfaces when configuring a Frame Relay hub in a hub-and-spoke topology?（）Ait avoids split-horizon issues with distance vector routing protocols.BIP addresses can be conserved if VLSM is not being used for subnetting.CA multipoint interface offers greater security compared to point-to-point subinterface configurations.DThe multiple IP network addresses required for a multipoint interface provide greater addressing flexibility over point-to-point configurations.
单选题When configuring a serial interface on a router, what is the default encapsulation?（）Aatm-dxiBframe-relayChdlcDlapbEppp
单选题What is the role of route preference?（）AIt is used as a tiebreaker when the same prefix is available through multiple protocols.BIt is used to determine the preferred path to a given destination.CIt is used to select the best route between multiple equal-cost paths.DIt is used to select which routing table to use for forwarding.
单选题Which of these is mandatory when configuring Cisco IOS Firewall？ （）ACisco IOS IPS enabled on the untrusted interfaceBNBAR enabled to perform protocol discovery and deep packet inspectionCa route map to define the trusted outgoing trafficDa route map to define the application inspection rulesEan inbound extended ACL applied to the untrusted interface
多选题You are at the top of the hierarchy and must configure OSPF on interface so-0/0/0 unit 100. Which two achieve this result?（）Aset protocols setospf area 0 set interface so-0/0/0.100Bset protocols ospf area 0 interface so-0/0/0.100Cedit protocols ospf interface so-0/0/0.100Dedit protocols ospf area 0 set interface so-0/0/0.100
多选题You are at the top of the hierarchy and must configure OSPF on interface so-0/0/0 unit 100. Which two achieve this result?（）Aset protocols set ospf area 0 set interface so-0/0/0.100Bset protocols ospf area 0 interface so-0/0/0.100Cedit protocols ospf interface so-0/0/0.100Dedit protocols ospf area 0 set interface so-0/0/0.100
多选题You are using AutoQoS Enterprise and realize that the results are not what you expected. Whichof the following are possible reasons for AutoQoS not functioning correctly？（Choose all thatapply.）（）AThe interface you configured for AutoQoS is set to half-duplexBAutoQoS was configured on only one end of the linkCThe interface you configured for AutoQoS has no IP addressDThe interface’s bandwidth is not correctly configuredECEF is not enabled on the interfaceFYou enabled AutoQoS on the interface but forgot to enable globally first