Online Access Free 200-310 Practice Test

Which statement is true concerning the data center access layer design?

• A.The access layer is normally not required, as dual homing is standard from the servers to the aggregation layer.
• B.With Layer 2 access, the default gateway for the servers can be configured at the access or aggregation layer.
• C.A dual-homing NIC requires a VLAN or trunk between the two access switches to support the dual IP addresses on the two server links to two separate switches.
• D.The access layer in the data center is typically built at Layer 3, which allows for better sharing of services across multiple servers.

Refer to the exhibit.

Which three OSPF routers are the only routers that may perform summarization with the current network layout? (Choose three.)

• A.Router 3
• B.Router 8
• C.Router 4
• D.Router 7
• E.Router 2
• F.Router 5

An engineer must design a new data center network and must reduce hardware costs while allowing for the benefits of a hierarchical network model. Which layer is combined with the distribution layer by a single device to accomplish this goal?

• A.campus
• B.cored
• C.DMZ
• D.access

Traditionally, the DMZ exists between which two locations? (Choose two.)

• A.metro access
• B.corporate network
• C.Internet
• D.building access
• E.building distribution

Refer to the exhibit.

Which functionality must be enabled on router A to connect two networks for translating private addresses into "legal" public addresses on a one-for-one basis?

• A.VLAN
• B.GARP
• C.PAT
• D.NAT
• E.PPP