Huawei
H12-721 · Question #121
As shown below, for the L2TP over IPsec scenarios, the following configuration shows how to protect data on the IPsec flow. Which one is correct?
The correct answer is D. [LNS] acl number 3001 [LNS-acl-adv-3001] rule permit udp source-port eq 1701. See the full explanation below for the reasoning.
Question
As shown below, for the L2TP over IPsec scenarios, the following configuration shows how to protect data on the IPsec flow. Which one is correct?
Exhibit
Options
- A[LNS] acl number 2001 [LNS-acl-basic-2001] rule permit udp source 10.10.1.0 0.0.0.255
- B[LNS] acl number 3001 [LNS-acl-adv-3001] rule permit source 10.10.1.0 0.0.0.255 destination
- C[LNS] acl number 3001 [LNS-acl-adv-3001] rule permit tcp source-port 1701
- D[LNS] acl number 3001 [LNS-acl-adv-3001] rule permit udp source-port eq 1701
How the community answered
(33 responses)- A3% (1)
- B6% (2)
- C6% (2)
- D85% (28)
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