In static NAT, which device is used to translate the private IPv4 address into a public IPv4 address?

Your subnet the network 192.168.1.0/24 to four /26 networks. You are doubtful which usable address range you should use for the third subnet. What would be advisable?

You have a Cisco IOS router sharing a connection with your ISP, and on which you are configuring static NAT. You need to translate the private IP of 10.1.1.10 to 203.113.5. Which command do you need to issue on the interface that is connected to the service provider?

You want to store your CISCO IOS image in a TFTP server while creating a backup. Which command will you use?

At your workstation you have received a complaint that the internet is having issue. You accelerate an issue and ask your subordinate to investigate. He checks the router and finds that it is off by some minutes. He configures NTP on the router just to get time from a Stratum 2 on the Internet. He has found that there is a huge time difference and synchronizing for NTP is taking time on the local router. Thus, to speedup synchronization process, he uses NTP command on the router to synch the time with the time on the time provider.

Name the NTP term which best describes this process?

One of your daily task is to confirm the time on the router. One day, you find that it is off by about 10 minutes. In order to fix the issue, you get time from a Stratum 2-time provider through Internet by configuring NTP on the router. Though, NTP would have taken few minutes to synch the time on the router. Time has been successfully synching after a few minutes.

Name the NTP term which best describes this process?

You have received a router back from one of your client with a complaint that a router has a fault. The client stated that a router is having a configuration issue that is it automatically setting on default and rebooting to setup mode even though the correct values that startup-config contains have been verified.

You have checked a router and figured out the source of the problem. Could you please select what you have figured?

How will you prevent STP from forwarding loops at OSI Layer 2?

What is true about static and dynamic routes?

Name the CISCO IOS command which indicate that interface GigabitEthernet 0/0 has been configured through DHCP?