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Procedure
Step 1
In the Navigation pane, click the Admin tab.
Step 2
On the Admin tab, expand All > User Management > TACACS+.
Step 3
Expand TACACS+ Provider Groups.
Step 4
Right-click the TACACS+ provider group you want to delete and choose Delete.
Step 5
If the Cisco UCS Manager GUI displays a confirmation dialog box, click Yes.
Authentication Domains
Authentication domains are used by Cisco UCS Manager to leverage multiple authentication systems. Each
authentication domain is specified and configured during login. If no authentication domain is specified, the
default authentication service configuration is used.
You can create up to eight authentication domains. Each authentication domain is associated with a provider
group and realm in Cisco UCS Manager. If no provider group is specified, all servers within the realm are
used.
Creating an Authentication Domain
Procedure
Step 1
In the Navigation pane, click the Admin tab.
Step 2
On the Admin tab, expand All > User Management > Authentication.
Step 3
Right-click Authentication Domains and choose Create a Domain.
Step 4
In the Create a Domain dialog box, complete the following fields:
DescriptionName
The name of the domain.
This name can be between 1 and 16 alphanumeric characters. You
cannot use spaces or any special characters other than - (hyphen), _
(underscore), : (colon), and . (period), and you cannot change this name
after the object has been saved.
For systems using RADIUS as their preferred authentication
protocol, the authentication domain name is considered part
of the user name and counts toward the 32 character limit for
locally created user names. Because Cisco UCS inserts 5
characters for formatting, authentication will fail if the
combined total of the domain name plus the user name is more
than 27 characters.
Note
Name field
Cisco UCS Manager GUI Configuration Guide, Release 2.0
150 OL-25712-04
Configuring Multiple Authentication Systems