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300-510 · Question #11

300-510 Question #11: Real Exam Question with Answer & Explanation

The correct answer is A: Change MD5 to HMAC-SHA1-12. 0/security/configuration/guide/sc40crsbook_chapter5.html

Infrastructure Security

Question

Refer to the exhibit. P1 and PE3 Cisco IOS XR routers are directly connected and have this configuration applied. The BGP session is not coming up. Assume that there is no IP reachability problem and both routers can open tcp port 179 to each other. Which two actions fix the issue? (Choose two.)

Options

  • AChange MD5 to HMAC-SHA1-12
  • BChange MD5 to HMAC-ESP
  • CChange MD5 to SHA-1
  • DChange MD5 to HMAC-MD5
  • ERemove the send and accept lifetime under key 1

Explanation

0/security/configuration/guide/sc40crsbook_chapter5.html

Topics

#BGP#Authentication#Key Chains#IOS XR

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