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TRENDnet User's Guide
TACACS+
Add TACACS+ Servers (TACACS+ Authentication Method)
Security > TACACS+
Terminal Access Controller Access Control System (TACACS+) provides centralized
security user access validation. The system supports up-to 5 TACACS+ servers.
TACACS+ provides a centralized user management system, while still retaining
consistency with RADIUS and other authentication processes.
The TACACS+ protocol ensures network integrity through encrypted protocol exchanges
between the client and TACACS+ server. The user-assigned TACACS+ parameters are
applied to newly defined TACACS+ servers. If values are not defined, the system defaults
are applied to the new TACACS+ servers.
1. Log into your switch management page (see
on page 9).
2. Click on Security and click on TACACS+.
3. Click Add to create a new TACAS+
4. Review the settings.
Server IP– Enter the TACACS+ Server IP address.
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Server Priority – Enter the TACACS+ Server priority (Highest: 1, Lowest: 5).
•
Server Port – Enter the port number via which the TACACS+ session occurs. The
default port is port 49.
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Key String – Enter the default authentication and encryption key for TACACS+
communication between the device and the TACACS+ server.
Timeout – Enter the amount of time (in seconds) the device waits for an
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answer from the TACACS+ server before retrying the query, or switching to the
next server. Possible field values are 1-255. The default value is 5.
Click Apply to add the entry to the table.
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