Cisco SCE8000 Configuration Manual page 79

Chapter 5 Configuring the Management Interface and Security
key-string — encryption key that the server and client will use when communicating with each
•
other. Make sure that the specified key is actually configured on the TACACS+ server host.
–
From the SCE(config)# prompt, type tacacs-server host host-name [port portnumber] [timeout
Step 1
timeout-interval] [key key-string] and press Enter.
How to Remove a TACACS+ Server Host
Options
The following options are available:
• host-name — name of the server to be deleted
From the SCE(config)# prompt, type no tacacs-server host host-name and press Enter.
Step 1
How to Configure the Global Default Key
Use this command to define the global default key for the TACACS+ server hosts. This default key can
be overridden for a specific TACACS+ server host by explicitly configuring a different key for that
TACACS+ server host.
Options
The following options are available:
key-string — default encryption key that all TACACS+ servers and clients will use when
•
communicating with each other. Make sure that the specified key is actually configured on the
TACACS+ server hosts.
–
How to Define a Global Default Key
From the SCE(config)# prompt, type tacacs-serverkey key-string and press Enter.
Step 1
How to Clear the Global Default Key
From the SCE(config)# prompt, type no tacacs-server key and press Enter.
Step 1
No global default key is defined. Each TACACS+ server host may still have a specific key defined.
However, any server host that does not have a key explicitly defined (uses the global default key) is now
configured to use no key.
OL-16479-01
Default = no key or user-configured global default key (See
Key, page 5-11.)
Default = no encryption
Configuring the Available Interfaces
How to Define a Global Default
Cisco SCE8000 Software Configuration Guide, Rel 3.1.6S
5-11