TMA-CISCO-IOSXR-2.2.1.2
Set 'ntp authentication-key'
TinggiLevel 2Otomatiscisco-iosxr
Deskripsi
Define an authentication key for Network Time Protocol (NTP). Using an authentication key provides a higher degree of security as only authenticated NTP servers will be able to update time for the Cisco device. CIS marks this Manual; automated as a config check under 'ntp'. Audited against the hierarchical output of 'show running-config' (run 'terminal length 0' first; not 'show running-config formal').
Cara pemeriksaan
Metode audit: Pola konfigurasi
- Pola
(?m)^ntp[^\n]*\n(?:[ \t][^\n]*\n)*?[ \t]+authentication-key \d+ md5
Cara perbaikan
Metode perbaikan: Panduan atau patch infrastruktur
! Configure at the NTP key ring and encryption key using the following command ntp authentication-key {ntp_key_id} md5 {ntp_key}
Properti
- Sistem operasi
- Apa saja
- Tag
- cisco-iosxrnetworkntp
- Referensi
- CIS Cisco IOS XR 7.x Benchmark v1.0.1 - 2.2.1.2 Set 'ntp authentication-key'
Periksa host ini
Jalankan ini pada mesin yang diizinkan untuk Anda audit. Pemindaian bersifat hanya baca.
shell
tmaegis scan --target cisco-iosxr --level 2