1.How does syslog operate? How do you configure syslog servers and clients? How do you use commands to back up and restore an IOS configuration file? How do you explain the IOS image naming...

How do you use commands to back up and restore an IOS configuration file? How do you explain the IOS image naming conventions implemented by Cisco? How do you upgrade an IOS system image? How do you explain the licensing process for Cisco IOS software in a small- to mediumsized business network?