(= Cisco Discovery Protocol,
"Cisco avastusprotokoll")

olemus
Cisco omandprotokoll
konfiguratsiooniandmete edastuseks naaberseadmetele,
töötab lülikihis (OSI kiht 2),
teatab näiteks
- operatsioonisüsteemi versiooni
- IP-aadress
=
a proprietary Data Link Layer protocol developed by Cisco Systems for sharing information about other directly connected Cisco equipment, such as the operating system version and IP address

ülevaateid
https://en.wikipedia.org/wiki/Cisco_Discovery_Protocol

https://wiki.wireshark.org/CDP

https://www.cisco.com/c/en/us/td/docs/switches/lan/catalyst4500/12-2/25ew/configuration/guide/conf/cdp.pdf

http://www.cisco.com/c/en/us/td/docs/ios/12_2/configfun/configuration/guide/ffun_c/fcf015.html

https://www.computernetworkingnotes.com/ccna-study-guide/cdp-cisco-discovery-protocol-guide-with-examples.html