TACACS+ -RADIUS
TACACS+ and Radius is a security application that provides centralized validation of users attempting to gain access to a router or network access server. In Table 1 main difference between TACACS and Radius are mentioned:
Feature | TACACS+ | RADIUS |
Encryption | Packet fully encrypted | Password encrypted |
Protocol | TCP | UDP |
Standard | Cisco | Industry |
AAA | Separate AAA | Combine AAA |
To configure Radius or TACACS+ , first we define a new model and then we use dot1x authentication:
Server Side
Client Side
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