Remote AAA (TACACS+) defaults and limits

Setting Default value / limit

Authentication of REST sessions with TACACS+

Disabled

Maximum number of TACACS+ servers in an AAA group

16

Maximum number of TACACS+ servers that can be configured

16

Maximum number of user-defined AAA server groups that can be configured

28

TACACS+ authentication

Disabled

TACACS+ authentication global timeout

5 seconds

TACACS+ authentication passkey (shared secret)

None

TACACS+ authentication tcp-port

49

TACACS+ global authentication protocol

PAP

TACACS+ server tracking default interval

300 seconds

TACACS+ server access through the default VRF

default1

1

The default value is

default

, unless another VRF is specified during the server configuration.