What is the role of the Inclusive Multicast Ethernet Tag route (Type 3) in EVPN?

To enable BUM traffic forwarding

To elect the designated forwarder

In an EVPN network, two PEs are connected to the same Ethernet segment. They need to discover each other and elect a designated forwarder for BUM traffic. Which EVPN route type is used for this discovery and DF election process?

Type 3 (Inclusive Multicast Ethernet Tag route)

Type 1 (Ethernet Auto-Discovery route)

Type 4 (Ethernet Segment route)

Type 2 (MAC/IP Advertisement route)

In EVPN route advertisement, the ESI is used to:

Determine the next-hop IP address

Identify the Ethernet segment in Type 1 and Type 4 routes

How does the DF election help in avoiding loops in a multi-homed EVPN network?

By disabling all ports on non-DF PEs

By ensuring only one PE forwards BUM traffic to the Ethernet segment

By requiring all PEs to forward BUM traffic

By using Spanning Tree Protocol on all PEs

In EVPN, what is 'mass withdrawal'?

Withdrawing all MAC routes associated with a failed Ethernet segment

Withdrawing all routes from the entire network

Withdrawing only the Type 4 routes

Withdrawing all routes from a single PE

Juniper NetworksCertified Professional, Enterprise Routing and Switching (JNCIP-ENT)

Domain 8Objective 3

Multi-Homing (active Route Types) JN0-650 Practice Questions (Page 6)

Part of the EVPN domain, which makes up ~11% of our current practice bank. Juniper Networks does not publish an official question count, but from its 90-minute exam (~35–60 total, ~4–7 in this domain), expect 1–2 from this objective — we provide 35 practice questions to prepare you well beyond it. (estimate)

35questions here

7free pages

11concepts

Questions 26–30

26foundation · easy
What is the role of the Inclusive Multicast Ethernet Tag route (Type 3) in EVPN?
Select an answer first
27application · medium
In an EVPN network, two PEs are connected to the same Ethernet segment. They need to discover each other and elect a designated forwarder for BUM traffic. Which EVPN route type is used for this discovery and DF election process?
Select an answer first
28foundation · easy
In EVPN route advertisement, the ESI is used to:
Select an answer first
29foundation · easy
How does the DF election help in avoiding loops in a multi-homed EVPN network?
Select an answer first
30foundation · easy
In EVPN, what is 'mass withdrawal'?
Select an answer first

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