domain system authentication login hwtacacs-scheme hwtac local authorization login hwtacacs-scheme hwtac local accounting login hwtacacs-scheme hwtac local authorization command hwtacacs-scheme hwtac local accounting command hwtacacs-scheme hwtac
时间: 2023-06-19 14:09:08 浏览: 72
这是华为交换机中配置 AAA(Authentication, Authorization, and Accounting)的命令,其中:
- authentication:认证,用于验证用户身份;
- authorization:授权,用于控制用户对网络资源的访问权限;
- accounting:计费,用于记录用户对网络资源的使用情况。
具体地,上述命令中:
- hwtacacs-scheme:使用 TACACS+ 协议进行 AAA 认证授权计费;
- hwtac:本地用户数据库,用于备份认证授权计费服务不可用时的紧急备用。
其中,登录认证、登录授权、命令授权和命令计费都使用了 TACACS+ 协议进行 AAA 服务,而本地用户数据库用于备份。
相关问题
authorization-scheme
Authorization scheme refers to the method used to authenticate and authorize access to a resource or system. It involves verifying the identity of the user or system making the request and determining whether that user or system has the necessary permissions to access the resource. Common authorization schemes include username/password authentication, token-based authentication, and OAuth.
authentication-mode scheme
"authentication-mode scheme" is a command used in network security to specify the type of authentication scheme used for user authentication. The scheme can be one of several types, such as local authentication, RADIUS authentication, or LDAP authentication. The specific scheme used will depend on the network and security requirements in place.