Arista EOS
TMA-ARISTA-EOS-1.1.5
NTP authentication
Opis
NTP authentication verifies that time updates come from a trusted server, preventing bad actors from spoofing time or altering your clock. The NTP authentication model is the opposite of the typical client-server authentication model. NTP authentication enables an NTP client or peer to authenticate time received from their servers and peers. Authentication support allows the NTP client to verify that servers are in fact known and trusted and not intruders intending accidentally or intentionally to masquerade as a legitimate server. Requires 'ntp authentication-key' and 'ntp trusted-key'. Audited against the output of 'show running-config' (not 'show running-config all').
Kako se proverava
Metod provere: Obrazac konfiguracije
- Obrazac
(?m)(?s:^ntp authentication-key \d+ \S+ \S.*^ntp trusted-key \d+)|(?s:^ntp trusted-key \d+.*^ntp authentication-key \d+ \S+ \S)
Kako se ispravlja
Metod ispravke: Smernica ili zakrpa infrastrukture
ntp authentication-key 1 sha1 timesync ntp trusted-key 1
Svojstva
- Operativni sistemi
- Bilo koji
- Oznake
- arista-eosnetworkntp
- Referenca
- CIS Arista EOS Benchmark v1.0.0 - 1.1.5 NTP authentication
Proverite ovaj računar
Pokrenite ovo na računaru za koji imate dozvolu za proveru. Skeniranje radi u režimu samo za čitanje.
tmaegis scan --target arista-eos --level 2