How many non- overlapping channels are available with 802.11b?

More Questions from CISCO Certification

• Which IEEE committee has been sanctioned by WAP and is called WPA2?
• What device must be on your wired network when running an enterprise EAP solution?
• You want to ping the loopback address of your IPv6 local host. What will you type?
• Which type of address is used just like a regular public routable address in IPv4?
• You need to configure a router for a Frame Relay connection to a non-Cisco router. Which of the following commands will prepare the WAN interface of the router for this connection?
• How should a router that is being used in a Frame Relay network be configured to keep split horizon issues from preventing routing updates
• What protocol would you use if you were running xDSL and needed authentication?
• Assume a router has a loopback address of 135.77.9.254. Convert the loopback address to an IS-IS system ID.
• What is the purpose of the LOCAL_PREF attribute?
• You are the network administrator and are given the tasks to plan for the future expansion of the network. You decide to subnet the current network of 172.15.0.0. What will be the subnet mask be if every subnet has to allocate 500 hosts.

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