Netgear FSM726v3 7200 managed switch v8.x CLI reference manual - Page 473

Managed Switch CLI Manual, Release 8.0 tacacs-server key Use the tacacs-server key command to set the authentication and encryption key for all TACACS+ communications between the switch and the TACACS+ daemon. The parameter has a range of 0 - 128 characters and specifies the authentication and encryption key for all TACACS communications between the switch and the TACACS+ server. This key must match the key used on the TACACS+ daemon. Text-based configuration supports TACACS server's secrets in encrypted and non-encrypted format. When you save the configuration, these secret keys are stored in encrypted format only. If you want to enter the key in encrypted format, enter the key along with the encrypted keyword. In the show running config command's display, these secret keys are displayed in encrypted format. You cannot show these keys in plain text format. Format Mode tacacs-server key [ | encrypted ] Global Config no tacacs-server key Use the no tacacs-server key command to disable the authentication and encryption key for all TACACS+ communications between the switch and the TACACS+ daemon. The parameter has a range of 0 - 128 characters This key must match the key used on the TACACS+ daemon. Format Mode no tacacs-server key Global Config tacacs-server timeout Use the tacacs-server timeout command to set the timeout value for communication with the TACACS+ servers. The parameter has a range of 1-30 and is the timeout value in seconds. Default Format Mode 5 tacacs-server timeout Global Config Management Commands v1.0, July 2009 7-68