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单选题
Which command will drop a matching packet and send out a notification message?（）
A
set routing-options static route 10.1.1.1/32 no-retain
B
set routing-options static route 10.1.1.1/32 discard
C
set routing-options static route 10.1.1.1/32 reject
D
set routing-options static route 10.1.1.1/32 no-install
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更多 “单选题Which command will drop a matching packet and send out a notification message?（）A set routing-options static route 10.1.1.1/32 no-retainB set routing-options static route 10.1.1.1/32 discardC set routing-options static route 10.1.1.1/32 rejectD set routing-options static route 10.1.1.1/32 no-install” 相关考题
考题
Which command will drop a matching packet and send out a notification message?()
A. set routing-options static route 10.1.1.1/32 no-retainB. set routing-options static route 10.1.1.1/32 discardC. set routing-options static route 10.1.1.1/32 rejectD. set routing-options static route 10.1.1.1/32 no-install
考题
Which command will silently drop a matching packet?()
A. set routing-options static route 10.1.1.1/32 no-retainB. set routing-options static route 10.1.1.1/32 discardC. set routing-options static route 10.1.1.1/32 rejectD. set routing-options static route 10.1.1.1/32 passive
考题
Assuming both paths shown in the exhibit are available, which statement is correct?()
A. Traffic matching the default route will use 10.1.1.1 as the next hop.B. Traffic matching the default route will use 10.1.1.254 as the next hop.C. Traffic matching the default route will be load-balanced per packet across both next hops.D. Traffic matching the default route will be load-balanced per flow across both next hops.
考题
Which of the following is true of an ACL when a packet matching an ACE is found?()
A. The matching ACE is skipped to allow all other ACEs to be examined.B. The matching ACE is processed and then the last ACE is examined.C. The matching ACE is processed and then the next ACE is examined.D. The matching ACE is processed and the next packet is examined
考题
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?（）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
考题
Refer to the exhibit. On the basis of the partial configuration, which two statements are correct? ()
A. Only routes 10.0.1.0/24 will be sent out all interfaces.B. Only routes matching 10.0.0.0/8 will be advertised out interfaces other than Ethernet 0.C. Only routes matching 10.0.0.0/8 will be advertised out Ethernet 0.D. Only routes matching 10.0.1.0/24 will be advertised out Ethernet 0.E. Only routes 10.0.1.0/24 will be allowed in the routing table.F. All rout es will be advertised out interfaces other than Ethernet 0.
考题
Refer to the exhibit.Switch－1 needs to send data to a host with a MAC address of 00b0.d056.efa4.What will Switch－1 do with this data?()
A.switch-1 will drop the data because it dose not have an entry for that MAC addressB.switch-1 will flood the data out all of its port from which the data originatedC.switch-1 will forward the data to its default gatewayD.tch-1 will send an ARP request out all its ports except the port from which the data originated
考题
Which command is used to debug a ping command?()
A.debug icmpB.debug ip icmpC.debug tcpD.debug packet
考题
How does an IPv6 router deal with a packet that is larger than the outgoing interface MTU？（）A、It will fragment the packet at Layer 2.B、It will fragment the packet at Layer 3.C、It will drop the packet and send an ICMPv6 message "packet too big" back to the source.D、It will drop the packet.
考题
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.
考题
Which of the following three BGP filtering methods enabled with the neighbor command will filter BGP prefixes based on the prefix and prefix length？（）A、A neighbor distribute - list out command, referencing a standard ACLB、A neighbor prefix - list out commandC、A neighbor filter - list out commandD、A neighbor distribute - list out command, referencing an extended ACLE、A neighbor route - map out command
考题
Which of the following is true of an ACL when a packet matching an ACE is found?（）A、The matching ACE is skipped to allow all other ACEs to be examined.B、The matching ACE is processed and then the last ACE is examined.C、The matching ACE is processed and then the next ACE is examined.D、The matching ACE is processed and the next packet is examined
考题
A router receives an IPv6 packet which is 2000 bytes in length. The MTU of the outgoing interface is 1500 bytes. Which action will the router take?（）A、Forward the packet.B、Fragment the packet.C、Drop the packet silently.D、Drop the packet and send an ICMPv6 message.
考题
Which command will enable dhcp debugging on a wlan controller？（）A、debug dhcp enableB、debug dhcp status enableC、debug dhcp packet enableD、enable debug dhcp packet
考题
Which two statements about an interface configured with the asr-group command are correct?（）A、The FWSM supports up to 16 asymmetric routing groups.B、If a matching packet is not found, the packet is dropped.C、Asymetric routing of return traffic is enabled.D、If a matching packet is found, the Layer 3 header is rewritten.E、If a matching packet is found, the Layer 3 header is rewritten and the packet is forwarded to the default gateway.
考题
单选题Refer to the exhibit.Switch-1 needs to send data to a host with a MAC address of 00b0.d056.efa4.What will Switch-1 do with this data?（）A
switch-1 will drop the data because it dose not have an entry for that MAC addressB
switch-1 will flood the data out all of its port from which the data originatedC
switch-1 will forward the data to its default gatewayD
tch-1 will send an ARP request out all its ports except the port from which the data originated
考题
单选题How does an IPv6 router deal with a packet that is larger than the outgoing interface MTU？（）A
It will fragment the packet at Layer 2.B
It will fragment the packet at Layer 3.C
It will drop the packet and send an ICMPv6 message packet too big back to the source.D
It will drop the packet.
考题
多选题You executed the following command to drop a user: DROP USER scott CASCADE; Which two statements regarding the above command are correct?（）AAll the objects of scott are moved to the Recycle Bin.BAny objects in the Recycle Bin belonging to scott are purged.CAll the objects owned by scott are permanently dropped from the database.DAll the objects of scott in the Recycle Bin must be purged before executing the DROP command.EAny objects in the Recycle Bin belonging to scott will not be affected by the above DROP command.
考题
单选题Which command is used to debug a ping command?（）A
debug icmpB
debug ip icmpC
debug tcpD
debug packet
考题
多选题Which two statements about an interface configured with the asr-group command are correct？ （）AThe FWSM supports up to 16 asymmetric routing groups.BIf a matching packet is not found， the packet is dropped.CAsymetric routing of return traffic is enabled.DIf a matching packet is found， the Layer 3 header is rewritten.EIf a matching packet is found， the Layer 3 header is rewritten and the packet is forwarded to thedefault gateway.
考题
单选题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.
考题
单选题Which of the following is true of an ACL when a packet matching an ACE is found?（）A
The matching ACE is skipped to allow all other ACEs to be examined.B
The matching ACE is processed and then the last ACE is examined.C
The matching ACE is processed and then the next ACE is examined.D
The matching ACE is processed and the next packet is examined
考题
单选题Which command will drop a matching packet and send out a notification message?（）A
set routing-options static route 10.1.1.1/32 no-retainB
set routing-options static route 10.1.1.1/32 discardC
set routing-options static route 10.1.1.1/32 rejectD
set routing-options static route 10.1.1.1/32 no-install
考题
单选题Which command will silently drop a matching packet?（）A
set routing-options static route 10.1.1.1/32 no-retainB
set routing-options static route 10.1.1.1/32 discardC
set routing-options static route 10.1.1.1/32 rejectD
set routing-options static route 10.1.1.1/32 passive
考题
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?（）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
考题
单选题A router receives an IPv6 packet which is 2000 bytes in length. The MTU of the outgoing interface is 1500 bytes. Which action will the router take?（）A
Forward the packet.B
Fragment the packet.C
Drop the packet silently.D
Drop the packet and send an ICMPv6 message.
考题
单选题Assuming both paths shown in the exhibit are available, which statement is correct?（）A
Traffic matching the default route will use 10.1.1.1 as the next hop.B
Traffic matching the default route will use 10.1.1.254 as the next hop.C
Traffic matching the default route will be load-balanced per packet across both next hops.D
Traffic matching the default route will be load-balanced per flow across both next hops.
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