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

You are the Cisco Network Designer . Which is not major scaling, sizing, and performance consideration for an IPsec design?（）

In a VoWLAN deployment, what is the recommended separation between cells with the same channel?（）

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?（）

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

One of your customers has deployed a Layer 3 gateway in the untrusted network. Which gateway mode is appropriate for this customer?（）

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

As an experienced technician, you are responsible for Technical Support. A customer calls to ask the best signal level and noise level for cell phone. How to respond?（）

How many channels are defined in the IEEE 802.11b DSSS channel set?（）