300-410 ENARSI: Implementing Cisco Enterprise Advanced Routing and ServicesDemo

By Cisco · Question Mode

QuestionQ77

Infrastructure Security

Match the IPv6 first-hop security device roles on the left to their corresponding descriptions on the right.

Drag & Drop
host
router
monitor
switch
Receives router advertisements from valid routers, and no router solicitation are received.
Receives router solicitation and sends router advertisements.
Receives valid and rogue router advertisements and all router solicitation.
Received router advertisements are trusted and are flooded to synchronize states.
Explanation

Cisco IPv6 Router Advertisement Guard classifies ports by the connected device role. Host ports accept Router Advertisements only from valid routers; router ports accept Router Solicitations and send Router Advertisements; monitor ports observe valid and rogue Router Advertisements and all Router Solicitations; and switch ports trust received Router Advertisements and flood them to synchronize state.

Learn more

Community Discussion

No comments yet. Be the first to start the discussion!