Online Access Free Cisco.300-420.v2022-02-28.q104 Practice Test (Page 15)

300-420 Exam Question 66

How are wireless endpoints registered in the HTDB in a Cisco SD-Access architecture?

A.Fabric edge nodes update the HTDB based on CAPPWAP messaging from the AP

B.Fabric WLCs update the HTDB as new clients connect to the wireless network

C.Border nodes first register endpoints and then update the HTDB

D.Fabric APs update the HTDB with the clients' ElD and RLOC

300-420 Exam Question 67

A network engineer must segregate three interconnected campus networks using IS-IS routing. A two-layer hierarchy must be used to support large routing domains and to avoid more specific routes from each campus network being advertised to other campus network routers automatically. Which two actions does the engineer take to accomplish this segregation? (Choose two.)

A.Designate two IS-IS routers as BDR routers at the edge of each campus, and configure one BDR for all Level 1 routers and one BDR for all Level 2 routers.

B.Designate two IS-IS routers from each campus to act as Level 1/Level 2 backbone routers at the edge of each campus network.

C.Assign the same IS-IS NET value for each campus, and configure internal campus routers with Level 1/ Level 2 routing.

D.Utilize different MTU values for each campus network segment. Level 2 backbone routers must utilize a larger MTU size of 9216.

E.Assign a unique IS-IS NET value for each campus, and configure internal campus routers with Level 1 routing.

300-420 Exam Question 68

Drag and drop the properties from the left onto the protocols they describe on the right.

300-420 Exam Question 69

How are wireless endpoints registered in the HTDB in a Cisco SD-Access architecture?

A.Fabric APs update the HTDB with the clients' ElD and RLOC

B.Fabric edge nodes update the HTDB based on CAPPWAP messaging from the AP

C.Fabric WLCs update the HTDB as new clients connect to the wireless network

D.Border nodes first register endpoints and then update the HTDB

300-420 Exam Question 70

Which two tasks must you perform to configure DHCP snooping on a device? (Choose two.)

A.Enable DHCP packet validation on the device

B.Enable DHCP option 82

C.Enable DHCP snooping on the VLAN

D.Enable DHCP snooping globally

E.Enable VRF support for the DHCP relay agent

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300-420 Exam Question 66

300-420 Exam Question 67

300-420 Exam Question 68

300-420 Exam Question 69

300-420 Exam Question 70

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