A Cisco Self-Defending Network has been installed, but DoS attacks are still being directed at ecommerce hosts. The connection rate at the Internet firewall was limited, but the problem persists.
What more can be done?

RST Corporation is planning to upgrade its current network. The chief technology officer has
supplied a topology diagram and an IP addressing scheme of the current network during an
interview.
RST has been growing at about twenty percent per year. It has been difficult to maintain customer
support at a satisfactory level. Therefore, the RST board has met with and directed the chief
technology officer to look into network improvements.
Which two items are most relevant in documenting RST’s business requirements? (Choose two.)

Refer to the exhibit. Which module is the Enterprise WAN module?

Which two of these best describe the implementation of a WAN Backup design over the Internet?
(Choose two.)

Which two design criteria require VLANs in a proposed solution? (Choose two.)

Which two methods are used to enhance VPN performance on Cisco ISRs? (Choose two.)

Which three factors best justify WAN link redundancy between geographically dispersed sites?
(Choose three.)

Which three pieces of information should be documented for each step of each phase in a design
implementation plan? (Choose three.)

The topology map in the draft design document should cover which two layers of the OSI model?
(Choose two.)

In a Cisco CatOS switch, what is the recommended practice when configuring switch-to-switch
intercommunications to carry multiple VLANs for Dynamic Trunk Protocol?