Please match the Cisco STP enahancement term to its definition.（）(1) BPDU guard(2) PortFast(3) BackboneFast(4) Loop guard(5) Root guard(a) shuts down a port that receives a BPDU when enabled(b) cuts convergence time by mas-age for indirect failure(c) prevents the aliernate or root port from being designated in absence of BPDUs(d )causes Layer 2 LAN interface access port to immediately enter the forwarding state(e) helps prevent bridging loops due to jni-directional link failures on point-to-point links

What will an Easy VPN hardware client require in order to insert its protected network address when it connects using network extension mode?（）

What is the recommended practice when considering VPN termination and firewall placement?（）

Which of the following is the primary consideration to scale VPNs?（）

Which of these statements is true of routing protocols in a hub-and-spoke IPsec VPN topology?（）

In which NAS operating mode are ACL filtering and bandwidth throttling only provided during posture assessment?（）

Which three of these are important when determining NAS Server scaling? （）

What amount of cell overlap ensures smooth roaming for wireless endpoints?（）

An organization hires a contractor who only needs access to email and a group calendar. They do not need administrator access to the computer. Which VPN model is the most appropriate?（）

Which technology allows centralized storage services to be shared across different VSANs?（）