A telecom operator wants every engineer's login to its routers checked centrally, with per-command authorisation and the whole session payload encrypted. Which AAA protocol suits device administration best?
Un opérateur télécom veut que la connexion de chaque ingénieur à ses routeurs soit vérifiée de façon centralisée, avec une autorisation commande par commande et tout le contenu de la session chiffré. Quel protocole AAA convient le mieux à l'administration des équipements ?
Answers
ARADIUS, which hides only the password in each requestRADIUS, qui ne masque que le mot de passe dans chaque requête
BLDAP, which keeps a copy of every device configurationLDAP, qui conserve une copie de la configuration de chaque équipement
CTACACS+ over TCP 49, which encrypts the entire payloadTACACS+ sur TCP 49, qui chiffre tout le contenu
DSNMPv2c with a private, hard-to-guess community stringSNMPv2c avec une chaîne de communauté privée difficile à deviner
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