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提问人：网友qpl4226 发布时间：2022-01-07

[主观题]

Which two statements are true about L2TP tunnels？（）（Choose two.)

A. Traffic is clear text

B. Traffic is encrypted

C. They are initiated by the LNS

D. They are initiated by the LAC

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更多“Which two statements are true about L2TP tunnels？（）（Choose two.)”相关的问题

第1题

Referring to the exhibit, which two statements are true?()

A. The route 192.168.1.0/25 is accepted

B. The route 192.168.2.0/25 is accepted

C. OSPF routes will be exported into RIP

D. RIP routes will be exported into OSPF

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第2题

Which two statements are correct about Layer 2 broadcast frames?()

A. Layer 2 broadcast frames are processed by all devices on the same VLAN

B. Layer 2 broadcast frames are discarded by routers that connect to multiple VLANs

C. Layer 2 broadcast frames are relayed by routers to all connected VLANs

D. Layer 2 broadcast frames are relayed by switches to devices on the same VLAN

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第3题

WhichtwostatementsaboutISreachabilityTLV(TLV2)andtheextendedISreachability(TLV22)aretrue?()

A.TLV22supportswidemetrics.

B.TLV2isonlyusedinLevel1routers.

C.TLV22displaystheneighbor’sextendedareas.

D.OnlyTLV22cansupporttheinclusionofsub-TLVs.

E.OnlyTLV22canbefloodedacrossL1/L2boundaries.

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第4题

With the following CLI command output performed on an LNS:show l2tp sessionL2TP session 1/to-Denver/2 is upWhich two statements are correct? ()(Choose two.)

A. This command was done on the LNS

B. This command was done on the LAC

C. The 1 defines the destination number

D. The 1 defines the session number

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第5题

A packet is evaluated against three user-defined terms within a firewall filter and no match isfound. What correctly describes the action the firewall filter will take for this packet?()

A. The filter will permit the packet and take no additional action.

B. The filter will reject the packet and send an ICMP message back to the sender.

C. The filter will discard the packet and take no additional action.

D. The filter will permit the packet and write a log entry to the firewall log.

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第6题

What are three terminating actions for firewall filters?()

A. reject

B. drop

C. permit

D. accept

E. discard

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第7题

Which two can be used to create and apply an export policy that advertises static routes to RIP neighbors?()

A. set protocols rip export demo

B. edit policy-options policy-statement demo set term 1 from protocol static set term 1 then accept

C. edit policy-options policy-statement demo set term 1 from protocol static accept

D. set protocols rip group internal export demo

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第8题

Which configuration causes RIP-learned routes to be advertised to other RIP neighbors?()

A. set protocol rip no-passive

B. top edit policy-options policy-statement demo set term 1 from protocol rip set term 1 then accept top set protocols rip group internal export demo

C. set protocols rip advertise in-out

D. top edit policy-options policy-statement demo set term 1 from active routes set term 1 then accept top set protocols rip group internal export demo

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第9题

Which class-of-service component allows you to define the bandwidth allocated to different traffic types?()

A. classification

B. rewrite marking

C. scheduling

D. queuing

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