Disable CDP

SrednjaNivo 1Automatskacisco-iosxr

Opis

Disable Cisco Discovery Protocol (CDP) service at device level. The Cisco Discovery Protocol is a proprietary protocol that Cisco devices use to identify each other on a LAN segment. It is useful only in network monitoring and troubleshooting situations but is considered a security risk because of the amount of ... CIS marks this Manual; automated: fails if CDP is enabled globally ('cdp'). Audited against the hierarchical output of 'show running-config' (run 'terminal length 0' first; not 'show running-config formal').

Kako se proverava

Metod provere: Obrazac konfiguracije

Obrazac: (?m)^cdp\s*$

Kako se ispravlja

Metod ispravke: Smernica ili zakrpa infrastrukture

! Disable Cisco Discovery Protocol (CDP) service globally. no cdp

Svojstva

Operativni sistemi: Bilo koji
Oznake: cisco-iosxrnetworkhardening
Referenca: CIS Cisco IOS XR 7.x Benchmark v1.0.1 - 1.3.1 Disable CDP

Proverite ovaj računar

Pokrenite ovo na računaru za koji imate dozvolu za proveru. Skeniranje radi u režimu samo za čitanje.

shell

tmaegis scan --target cisco-iosxr