Mellanox MLNX-OS®Command Reference Guide for SX1018HP Ethernet Managed Blade Switch

Rev 1.6.2
Mellanox Technologies
150
tacacs-server host
tacacs-server host <IP address> {enable | auth-port <port> | auth-type <type> |
key <secret> | retransmit <retries> | timeout <seconds>}
no tacacs-server host <IP address> {enable | auth-port}
Configures TACACS+ server attributes.
The no form of the command resets the attributes to their default values and deletes
the TACACS+ server.
Syntax Description IP address TACACS+ server IP address.
enable Administrative enable for the TACACS+ server.
port TACACS+ server UDP port number.
type Authentication type. Possible values are:
• ASCII
• PAP (Password Authentication Protocol)
secret Sets a secret key (shared hidden text string), known to
the system and to the TACACS+ server.
retries Number of retries (0-5) before exhausting from the
authentication.
seconds Timeout in seconds between each retry (1-60).
Default 3 seconds, 1 retry
Default TCP port is 49
Default auth-type is PAP
Modes/Context Config
History 3.1.0000
Role admin
Example
switch (config) # tacacs-server host 40.40.40.40
switch (config) # show tacacs
TACACS+ defaults:
Key: 3333
Timeout: 3
Retransmit: 1
TACACS+ servers:
40.40.40.40:49
Enabled: yes
Auth-type PAP
Key: 3333 (default)
Timeout: 3 (default)
Retransmit: 1 (default)
switch (config) #