CCNA

Practice CCNA – Which command will create a dynamic pool named Todd that will provide you with 30 global addresses?

Practice CCNA – Mention different memories used in a CISCO router ?

Practice CCNA – You have two switches connected together with two crossover cables for redundancy, and STP is disabled. Which of the following will happen between the switches?

Practice CCNA – You are connecting an access point and it is set to root. What does extended service set ID mean?

Practice CCNA – Which command will allow you to see real – time translations on your router?

Practice CCNA – What is the frequency range of the IEEE 802.11g standard?

Practice CCNA – When creating a pool of global address, which of the following can be used instead of the netmask command?

Practice CCNA – What command will display the forward / filter table?

Practice CCNA – Which of the following commands sets a trunk port on a 2960 switch?

Practice CCNA – At which layer of the OSI model would you assume the problem is if you type show interface serial 1 and receive the following message?

Serial 1 is down, line protocol is down

Practice CCNA – Which of the following devices do not operate at all levels of the OSI model?

Practice CCNA – You need to create an access list that will prevent hosts in the network range of 192.168.160.0 to 192.168.191.0 . Which of the following lists will you use?

Practice CCNA – Which command will show you whether a DTE or a DCE cable is plugged into serial 0?

Practice CCNA – Which of the following is true when describing a multicast address?

Practice CCNA – Which switching technology reduces the size of a broadcast domain?