Which two features can be used to extend VRFs across a campus? (Choose two.)

You are asked to design a large campus network that will be using multicast for data transport.
Which feature should be enabled at the Layer 2 access edge for host-only ports?

After the recent implementation of a new design that incorporated GRE tunnels into the network,
the network operations staff is seeing the following syslog message in multiple routers on the
network – %TUN-5-RECURDOWN: Tunnel0 temporarily disabled due to recursive routing.
From a design perspective, what was not taken into account prior to implementing the solution?

A company plans to establish a new network using Cisco Catalyst switches for its multicast
applications. What is the disadvantage when two multicast applications are using the multicast IP
addresses 234.17.4.5 and 234.145.4.5 inside the same network?

Which design concern should be accounted for in all Layer 3 virtualization technologies?

A many-to-many enterprise messaging application is using multicast as a transport mechanism.
As part of the network design for this application, which multicast address should be used,
according to best practices outlined in RFC 2365?

Refer to the exhibit.

You are planning the design of an encrypted WAN. IP packets will be transferred over encrypted
GRE tunnels between routers B and C. The packet size is limited to a maximum of 1500 bytes
inside the WAN between routers B and C. If endpoint 1 tries to send 1500-byte IP packets to
endpoint 2, in what three ways will the network design handle the fragmentation in three different
possible network configurations? (Choose three.)

When a design calls for spanning VLANs across a campus network, what are two issues that need
to be addressed in the design? (Choose two.)

Which two aspects are considered when designing a dual hub, dual DMVPN cloud topology?
(Choose two.)

When creating a network design, which one of these options provides for basic Layer 2 client
isolation to prevent broadcast traffic exposure?