352-011 Web TestEngine demo

Refer to the exhibit.

A customer currently has a large EIGRP-based network with several remote sites attached. All remote sites connect to the two corporate data centers, depicted as 10.1.1.0 and 10.1.2.0. The customer has experienced several network-wide failures where neighbors were stuck-in-active and had other network stability issues due to some links flapping.

Which two redesign options increase stability and reduce the load on the remote site routers, still maintaining optimal routing between remote sites and the two data centers? (Choose two)

Select all that apply.

• A

  Set the data center routers as stub-routers

• B

  Perform summarization at the data centers, selectively leaking routes sent to the remote sites

• C

  Perform summarization at the remote sites, selectively leaking routes sent to the data centers

• D

  Set the hello interval timer to be larger than the hold interval

• E

  Increase the hold interval to accommodate lost hello packets on error-prone links