What must occur before an (S,G) entry can be populated in the multicast routing table?

A. The (*,G) entry must have timed out

B. The (*,G) entry OIL must be null

C. The router must be directly connected to the multicast source

D. The parent (*,G) entry must be created first

Refer to the exhibit.

Router 1 has attempted to establish a Cisco MPLS TE tunnel to router 2, but the tunnel has failed. Which statement about this configuration is true?

A. Router 1 must define an explicit path to router 2

B. Router 1 and router 2 must define the RSVP bandwidth reserved on the physical interfaces

C. Router 2 must have a tunnel interface created with router 1 as the destination

D. Router 1 must have Cisco MPLS TE enabled on interface gigabitethernet0/1

In a PIM-SM environment, which mechanism determines the traffic that a receiver receives?

A. The receiver explicitly requests its desired traffic from the RP on the shared tree.

B. The receiver explicitly requests traffic from a single source, which responds by forwarding all traffic.

C. The RP on the shared tree floods traffic out of all PIM configured interfaces.

D. The receiver explicitly requests traffic from each desired source, which responds by sending all traffic.

Which two routing protocols have extensions capable of running SRv6? (Choose two.)

A. OSPF

B. BGP

C. RIP

D. IGRP

E. EIGRP

Which two differences should be considered when deciding whether to implement routing policies or route maps? (Choose two.)

A. Sequences are added after implementing a route map, but routing policies must be reconfigured when change is needed

B. Route maps are supported in Cisco IOS Software and routing policies are supported in Cisco IOS XR Software

C. Route maps are implemented using hierarchical policies, but routing policies must be implemented sequentially

D. Route maps require an explicit deny at the end of the sequence, but routing policies have an implicit deny at the end of the program

E. Route policies require sequence numbers, but route maps are implemented without sequencing

Refer to the exhibit.

A network engineer is configuring router R3 to handle multicast streams, but Host-2 cannot send subscriptions messages to the IPTV source. Which configuration must the engineer apply to router R3 so it passes the IPTV stream to Host-2?

A. Option A

B. Option B

C. Option C

D. Option D

What is the characteristic of enabling segment routing for IGPs?

A. Segment routing must first be enabled under the routing process and then globally.

B. Segment routing must first be enabled globally and then under the routing process.

C. Segment routing must be enabled only globally.

D. Segment routing must be enabled only under the routing process.

Refer to the exhibit.

After a recent network implementation project, customer A is performing stress testing to verify network redundancy at the branch office connected to R4.

When the link from R2 is shut down as shown, the SLA tracking object fails and the cost of the link between R2 and R4 increases to 100. However, a traceroute operation from a PC in the Branch office shows that traffic to HQ is still routed via

R2.

Which solution corrects the problem and optimizes traffic flow via R3 without creating operational overhead?

A. Configure two OSPF processes on R2 and R3 and redistribute traffic between them.

B. Redistribute routes from BGP to OSPF as type El.

C. Use multiarea adjacency to extend Area 10 to the link between R2 and R3.

D. Create a virtual channel from R3 to R4.

Refer to the exhibit.

An engineer working for a private telecommunication company with an employee id: 1234:09:567 implemented this configuration on Router1, what is the effect of it?

A. Router 1 receives only one best path from neighbor 192.168.1.1

B. Router 1 sends only one best path to neighbor 192.168.1.1

C. Router 1 sends up to three paths to neighbor 192.168.1.1 for all routes

D. Router 1 sends and receives multiple best paths from neighbor 192.168.1.1

Refer to the exhibit.

When implementing SRv6, which SID does R2 propagate into area 0 for the prefix 2001:DB8:1:1/128?

A. 120

B. 230

C. 110

D. 10