A VPN solution requires bulk traffic encryption, low operating expenses to add new sites, and the ability to accommodate dynamic tunnels between branch locations. What VPN solution can fulfill these requirements?
What is an advantage of using the vPC feature in a data center environment?
An organization is using a link state routing protocol that is not dependent on IP addressing. Which action should be taken to enable routing across area boundaries in this environment?
A network engineer must select a network technology to simplify the extension of Layer 2 networks between data centers with a requirement of less than 4,000VLANs. Which two network technologies accomplish this requirement? (Choose two.)
Which option is the unique requirement when supporting IP Multicast packets when designing IPsec VPNs?
In which OSI layer does IS-IS operate?
