Certification Questions

Practice CCNA – What is the administrative distance of OSPF?

Practice CCNA – Which command will configure a switch port to use the IEEE standard method of inserting VLAN membership information into Ethernet frames?

Practice CCNA – What is the maximum data rate for the 802.11g standard?

Practice CCNA – Which of the following is correct?

Practice CCNA – An administrator issues the command

Practice CCNA – Which configuration command must be in effect to allow the use of 8 subnets if the Class C subnet mask is 255.255.25.224?

Practice CCNA – What must be configured on the network in order for users on the Internet to view web pages located on Web Server 2?

Practice CCNA – Two workers have established wireless communication directly between their wireless laptops. What type of wireless topology has been created by these employees?

Practice CCNA – What does a switch do when a frame is received on an interface and the destination hardware address is unknown or not in the filter table?

Practice CCNA – Your inside locals are not being translated to the inside global addresses. Which of the following commands will show you if your inside globals are allowed to use the NAT pool?

ip nat pool Corp 198.18.41.129 198.18.41.134 netmask 255.255.255.248

ip nat inside source list 100 int pool Corp overload

Practice CCNA – If you delete the contents of NVRAM and reboot the router , what mode will you be in?

Practice CCNA – Which command displays IP-to-MAC- address mappings on a Windows PC?

Practice CCNA – What device must be on your wired network when running an enterprise EAP solution?

Practice CCNA – Your switch has a port status  LED that is alternating between green and amber. What could this indicate?

Practice CCNA – The network address used to advertise a summary address is always which of the following?