Cisco
350-029 · Question #522
A service provider with MPLS traffic-eng tunnels is supporting multicast traffic that uses RPF to ensure the source of the sender. The unicast routing table points the source through TE, which does…
The correct answer is B. Use multicast-intact under IGP. See the full explanation below for the reasoning.
Question
A service provider with MPLS traffic-eng tunnels is supporting multicast traffic that uses RPF to ensure the source of the sender. The unicast routing table points the source through TE, which does not support multicast and RPF fails. Which action fixes the issue?
Options
- AUse auto-route announce under MPLS TE.
- BUse multicast-intact under IGP.
- CUse IGMP snooping.
- DUse CGMP.
How the community answered
(47 responses)- A9% (4)
- B83% (39)
- C2% (1)
- D6% (3)
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