ExamGecko
Question list
Search
Search

Question 4 - 4A0-115 discussion

Report
Export

Which of the following statements about PE-to-PE MAC address advertisement is FALSE?

A.
The service distinguisher (label or VNI) is advertised with the MAC/IP EVPN update.
Answers
A.
The service distinguisher (label or VNI) is advertised with the MAC/IP EVPN update.
B.
Route targets are used to uniquely identify routes between EVIS in the case of MAC address overlaps.
Answers
B.
Route targets are used to uniquely identify routes between EVIS in the case of MAC address overlaps.
C.
A PE uses a single MP-BGP session with a remote peer to exchange the routes for all EVIs.
Answers
C.
A PE uses a single MP-BGP session with a remote peer to exchange the routes for all EVIs.
D.
A PE advertises locally-learned MAC addresses to remote PES using EVPN type-2 routes.
Answers
D.
A PE advertises locally-learned MAC addresses to remote PES using EVPN type-2 routes.
Suggested answer: B

Explanation:

Route targets are not used to uniquely identify routes between EVIs in the case of MAC address overlaps. Route targets are used to control the import and export of routes between different EVIs or VRFs.The service distinguisher (label or VNI) is used to uniquely identify each service1.

Verified

Reference:Ethernet Virtual Private Networks (EVPNs)

asked 23/09/2024
Georgescu Andrei
39 questions
User
Your answer:
0 comments
Sorted by

Leave a comment first