As an experienced technician, you are responsible for Technical Support. Which of the following descriptions is correct about the characteristic of SLB one arm mode?（）

During consultation, you find that a customer has multiple asset closets and will be adding more in the future. Which NAS physical deployment model would you suggest to this customer?（）

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

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

Which two of these are advantages of placing the VPN device parallel to the firewall?（）

Which two of these are advantages of placing the VPN device in the DMZ on the firewall?（）

Refer to the exhibit. Which two statements about the topologies shown are correct?（）

Which signal and noise values will result in the best phone communication with an access point?（）

During consultation, you find that a customer has only a single asset closet and is looking for a solution that is easy to deploy. Which NAS physical deployment model would you suggest to this customer?（）

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