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单选题
Which command will silently drop a matching packet?（）
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 passive
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更多 “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” 相关考题
考题
You executed the following command to drop a user:DROP USER scott CASCADE;Which two statements regarding the above command are correct?()
A. All the objects of scott are moved to the Recycle Bin.B. Any objects in the Recycle Bin belonging to scott are purged.C. All the objects owned by scott are permanently dropped from the database.D. All the objects of scott in the Recycle Bin must be purged before executing the DROP command.E. Any objects in the Recycle Bin belonging to scott will not be affected by the above DROP command.
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
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 main reason for using the "ip ips deny-action ips-interface" IOS command？（）A、 To selectively apply drop actions to specific interfacesB、 To enable IOS to droptraffic for signatures configured with the Drop actionC、 To support load-balancing configurations in which traffic can arrive via multipleinterfaces D、 This is nota valid IOS 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 statement best describes the Turbo ACL feature？ （）A、The Turbo ACL feature processes ACLs into lookup tables for greater efficiencyB、The Turbo ACL feature leads to increased latency， because the time it takes to match the packet isvariableC、The Turbo ACL feature leads to reduced latency， because the time it takes to match the packet is fixedand consistentD、Turbo ACLs increase the CPU load by matching the packet to a predetermined list
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
Which statement is true about The QoS Class Fibre Channel？（）A、 Cannot be disabledB、 Cannot have the CoS changedC、 Can have "Packet Drop" enabledD、 Is multicast optimizedE、 Can have the MTU changed
考题
Examine the following ALTER command: SQL ALTER DISKGROUP dgroup1 UNDROP DISKS; What is the purpose of the command?（）A、It cancels all pending disk drops within the disk groupB、It restores disks that are being dropped as the result of a DROP DISKGROUP operationC、It mounts disks in the disk group for which the drop-disk operation has already been completedD、It restores all the dropped disks in the disk group for which the drop-disk operation has already been completedE、It adds previously dropped disks back into the disk group
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
多选题Which statement best describes the Turbo ACL feature？ （）AThe Turbo ACL feature processes ACLs into lookup tables for greater efficiencyBThe Turbo ACL feature leads to increased latency， because the time it takes to match the packet isvariableCThe Turbo ACL feature leads to reduced latency， because the time it takes to match the packet is fixedand consistentDTurbo ACLs increase the CPU load by matching the packet to a predetermined list
考题
单选题The following configuration line was added to router R1 Access-list 101 permit ip 10.25.30.00.0.0.255 any What is the effect of this access list configuration？（）A
ermit all packets matching the first three octets of the source address to all destinationsB
permit all packet matching the last octet of the destination address and accept all source addressesC
permit all packet matching the host bits in the source address to all destinationsD
permit all packet from the third subnet of the network address to all destinations
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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