Question 122 of 250 from exam 400-201: Cisco CCIE Service Provider Written Exam

Question 122 of 250 from exam 400-201: Cisco CCIE Service Provider Written Exam

Question

Refer to the exhibit.

MPLS P2MP TE must be enabled to deliver multicast traffic for their Layer 3 VPN customers.

Assume that the operations engineer has enabled IP multicast and PIM in SSM mode on all PE routers and has also created the tunnel interface at the headend router as shown.

Which two additional steps are needed to enable the service provider network to transport the customer multicast traffic over the MPLS P2MP TE tunnel? (Choose two.)

ip multicast-routing

mpls traffic-eng destination list name MCAST
ip 172.16.255.1 path-option 10 dynamic

ip 172.16.255.2 path-option 10 dynamic

ip 172.16.255.3 path-option 10 dynamic

ip 172.16.255.4 path-option 10 dynamic

1

interface Tunnel 1234

ip unnumbered Loopback0

ip pim passive

tunnel mode mpls traffic-eng point-to-multipoint
tunnel destination list mpls traffic-eng name MCAST

Answers

Explanations