A company needs to increase access port capacity on one floor of a building. They want to leverage the
existing catalyst access switch. There is no problem with uplink bandwidth capacity. However, no additional
uplinks can be added because no ports are available on the distribution switches. Which solution must the
company choose to provide additional access ports?
An engineer is working for a large cable TV provider that requires multiple sources streaming video on
different channels using multicast with no rendezvous point. Which multicast protocol meets these
requirements?
Refer to the exhibit. A customer experienced an unexpected network outage when the link between R1 and R2
went down. An architect must design a solution to ensure network continuity in the event the link fails again.
Which solution should the design include?
A company wants to deploy IPv6 within its existing network infrastructure. All current infrastructure
equipment supports IPv6, and the company wants a migration strategy that must not require purchasing
additional equipment The plan must keep operational management costs low. support IPv6 multicast, and
allow applications to migrate using DNS. Which strategy must the company choose?