switch1#show interfaces descri

clear mac-address-table dynamic

https://www.cisco.com/c/en/us/td/docs/ios/12_2/configfun/command/reference/ffun_r/frf015.html

See cdp Nieghbers

Router# show cdp neighbors

https://www.linkedin.com/pulse/how-reset-password-cisco-catalyst-3850-emma-lee

https://www.cisco.com/c/en/us/products/collateral/switches/catalyst-3750-series-switches/prod_white_paper09186a00801b096a.html

https://supportforums.cisco.com/discussion/11920586/how-turn-ip-http-secure-server-cisco-3850

How to Enable Telnet and SSH on Cisco Router and Switches?

http://www.rmalekghasemi.ir/file/PRTG 17.zip

https://www.incognito.com/tips-and-tutorials/faq-bandwidth-monitoring-with-ipdr

https://technet.microsoft.com/en-us/library/cc958821.aspx