Refer to the exhibit.

Refer to the exhibit. A large service provider is migrating device management from Layer 2 VLAN-based to Layer 3 IP-based solution. An engineer must configure the ISIS solution with these requirements:
Network management server IP 172.16.10.1 must be advertised from the core MPLS network to the regional domain.
The external network 202.10.0.0/24 must not establish ISIS peering with the R5 router.
The regional network must prevent sending unnecessary hello packets and flooding the routing tables of the R5 router.
Which two ISIS parameters must be implemented to meet these requirements? (Choose two.)

Refer to the exhibit:

If router RA is configured as shown, which IPv4 multicast address space does it use?

What occurs when a high bandwidth multicast stream is sent over an MVPN using Cisco hardware?

Refer to the exhibit:

P3 and PE4 are at the edge of the service provider core and serve as ABR routers Aggregation areas are on either side of the core.
Which statement about the architecture is true?

Refer to the exhibit:

An engineer wants to authenticate the OSPF neighbor between PEA and PE-B using MD5.
Which command on PE-B successfully completes the configuration?
A)

B)

C)

D)