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Exam 500-220 topic 3 question 26 discussion

Actual exam question from Cisco's 500-220
Question #: 7
Topic #: 3
[All 500-220 Questions]

Which type of authentication protocol is used when using OSPF on an MX appliance?

  • A. MD5
  • B. certificate
  • C. plaintext
  • D. SHA-1
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Suggested Answer: A 🗳️
by azjlmpang at Jan. 17, 2023, 8:18 p.m.

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Adrian1988
6 months ago
Selected Answer: A
When using OSPF (Open Shortest Path First) on a Cisco Meraki MX (Security Appliance), the authentication protocol commonly used for securing OSPF neighbor relationships is OSPF MD5 authentication. This protocol ensures that OSPF packets exchanged between OSPF-enabled routers are authenticated using MD5 (Message Digest Algorithm 5), thereby preventing unauthorized access or tampering of OSPF routing information.
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rnunes1110
1 year ago
Selected Answer: A
Answer is A, for sure !
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azjlmpang
1 year, 10 months ago
Selected Answer: A
https://documentation.meraki.com/MX/Site-to-site_VPN/Using_OSPF_to_Advertise_Remote_VPN_Subnets
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C (25%)
B (20%)
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