多选题Firewall filters can be used to accept, discard, or reject packets based on （）Aprotocol typeBMAC addressCTCP or UDP portDsource and destination IP address - 题多多

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题目

多选题

Firewall filters can be used to accept, discard, or reject packets based on （）

A

protocol type

B

MAC address

C

TCP or UDP port

D

source and destination IP address

更多“多选题Firewall filters can be used to accept, discard, or reject packets based on （）Aprotocol typeBMAC addressCTCP or UDP portDsource and destination IP address”相关问题

第1题

What is the result of entering the command port-channel load-balance src-dst-ip on an EtherChannel link？（）A、Packets are distributed across the ports in the channel based on both the source and destination MAC addresses.B、Packets are distributed across the ports in the channel based on both the source and destination IP addresses.C、Packets are balanced across the ports in the channel based first on the source MAC address， then on the destination MAC address， then on the IP address.D、Packets are distributed across the access ports in the channel based first on the source IP address and then the destination IP addresses.

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第2题

You work as a network technician at Company. Your boss， Mrs.， is interested in LWAPP （Lightweight Access Point Protocol）. What should you tell her regarding this technology？（）A、 LWAPP is a proprietary protocol， and because of its very high overhead it is not widely adopted.B、 Control traffic is encapsulated in UDP packets with a source port of 1024 and a destination port of 12223.C、 Layer 3 LWAPP is a UDP/IP Frame that requires a Cisco Aironet AP to obtain an IP address using DHCP.D、 Data traffic is encapsulated in UDP packets with a source port of 1024 and a destination port of 12223.E、 Control traffic is encapsulated in TCP packets with a source port of 1024 and a destination port of 12223.F、 Data traffic is encapsulated in TCP packets with a source port of 1024 and a destination port of 12223.

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第3题

What is the result of issuing the frame-relay map ip 192.168.1.2 202 broadcast command?（）A、defines the source IP address that is used in all broadcast packets on DLCI 202B、defines the DLCI that is used for all packets that are sent to the 192.168.1.2 IP addressC、defines the destination IP address that is used in all broadcast packets on DLCI 202D、defines the DLCI on which packets from the 192.168.1.2 IP address are received

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第4题

What three pieces of information can be used in an extended access list to filter traffic (Choose three.)（）。A、protocolB、VLAN numberC、TCP or UDP port numbersD、source switch port numberE、source IP address and destination IP addressF、source MAC address and destination MAC address

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第5题

Which of the following best describes the following command： ip flow-export destination192.168.1.50 1500？（）A、it is not a valid NetFlow commandB、it is an SNMP command that exports 1500-byte packets to IP address 192.168.1.50C、it is a NetFlov/ command that v/ill export 1500-byte packets to IP address 192.168.1.50D、it is a NetFlov/ command that allows IP address 192.168.1.50 to send traffic to port 1500E、It is a NetFlov/ command that v/ill specify that the NetFlov/ collector’s IP address is192.168.1.50 over UDP port 1500F、It is an SNMP command that exports flows to destination address 1Q2.168.1.50 for packets upto an MTU of 1500

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第6题

What is the effect of the following access list condition access-list 101 permit ip 10.25.30.0 0.0.0.255 any（）。A、permit all packets matching the first three octets of the source address to all destinationsB、permit all packets matching the last octet of the destination address and accept all source addressesC、permit all packets from the third subnet of the network address to all destinationsD、permit all packets matching the host bits in the source address to all destinationsE、permit all packets to destinations matching the first three octets in the destination address

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第7题

Firewall filters can be used to accept, discard, or reject packets based on （）A、protocol typeB、MAC addressC、TCP or UDP portD、source and destination IP address

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