Dell Brocade G620 Brocade 8.0.1 Fabric OS Command Reference - Page 31

aaaConfig -s secret Specifies a common secret between the switch and the RADIUS or TACACS+ server. The secret must be 8 to 40 characters for RADIUS server, and 1 to 40 characters for TACACS+ server. This option is valid only with -conf radius or -conf tacacs+options, and it is optional. The default value is sharedsecret. -a Specifies the remote authentication protocol for the RADIUS or TACACS+ server. This operand is valid with -conf radius or -conf tacacs+ options, and it is optional. The default value for this operand is CHAP. Note that the distinction between protocols is only applicable to the packets between a system and the RADIUS or TACACS+ server. To authenticate a user to the system, a password is always used. Valid protocols are one of the following: pap Password Authentication Protocol chap Challenge-Handshake Authentication Protocol peap-mschapv2 Protected Extensible Authentication Protocol. This is applicable only to RADIUS configuration. The combination of "peap-mschapv2" and IPv6 causes RADIUS authentication to be rejected. PEAP with IPv4 succeeds. -e encr_type Specifies the encryption algorithm. This is applicable only to RADIUS configuration. Valid algorithms include the following: none Null encryption algorithm aes256 AES-256 algorithm --remove server Removes the specified server from the configuration. The server must match one of the IP addresses or the names shown in the current configuration. The following operand is required: -conf radius | ldap | tacacs+ Specifies the server configuration as either RADIUS, LDAP, or TACACS+. If the server is enabled, the command does not allow the last server to be removed from the configuration list. RADIUS, LDAP, or TACACS+ must first be disabled before the last server of the specified type may be removed. Brocade Fabric OS Command Reference 7 53-1004112-02