Question 1

Exhibit.

A university runs its own TV station in the city The IT department deploys a multimedia server so the TV productions can be sent out to the entire campus over the IP network using multicast-based communications in order to improve the bandwidth consumption. PlM sparse Mode and IGMP snooping features are enabled. When wireless users join the multicast groups, all users connected to the same WLAN experience poor network performance. However, wired users are not affected in this way While troubleshooting the network administrator saves the packet captures shown in the exhibit and concludes that all users even those not joining the multicast group, receive the same multicast flow at slow speeds. Which features should the network administrator enable to fix the problem?

Options :

A : Dynamic Multicast Optimization and Multicast Transmission Optimization

B : UCC QoS correction and Multicast Transmission Optimization

C : ARP broadcast conversion into unicast and Multicast Transmission Optimization

D : Dynamic Multicast Optimization and UCC QoS correction

Answer: A

Question 2

Which statement is true given the following CLIoutput from a CX 6300?

Options :

A : The underlay loopback addresses are in the 172 21 11 x range.

B : There are two anycast addresses m me overlay fabric.

C : Duplicate MAC addresses were detected in the overlay fabric

D : There are three active client overlay VLANs in the overlay fabric

Answer: A

Question 3

Exhibit.

Which would explain this issue?

Options :

A : HTTPS wildcard certificates are not supported

B : HTTPS certificate is not required in ClearPass Guest.

C : captiveportal-login aruba-training com needs to be entered m the Address field for the ClearPass Guest

D : ".aruba-training com needs to be entered in the Address field for the ClearPass Guest

Answer: D

Question 4

Exhibit.

Which statement is true?

Options :

A : The SSID supports HR-DSSS data rates

B : The SSID is supports 6 GHz clients.

C : The SSID supports 802 11ax clients.

D : The SSID supports 802 11ac clients.

Answer: C

Question 5

Which data transmission method provides the most efficient use of airtime for VoIP traffic?

Options :

A : FDMA

B : OFDM

C : MU-MIMO

D : TWT

Answer: C