Answer:
Terminal Access Controller Access Control System (TACACS+)
Explanation:
Terminal Access Controller Access Control System (TACACS+) can be used as an upgrade to RADIUS (Remote Authentication Dial-in User Service) for AAA (Authentication Authorization Accounting) services to connect wireless users to the Windows Active Directory domain.
TACACS+ is a Cisco-based wireless network that uses Transmission Control Protocol (TCP) and provides separate authentication, authorization and accounting services for users in bigger networks.
TACACS+ uses TCP port 49 while RADIUS uses UDP port 1812 and 1813.
Answer:
Hardware layer
Explanation:
The hardware layer's job is to maintain and put to action central processor units and memory. Hardware layer first check the availability of the for mentioned duo and then decides the need to put one or another into action. Physical and data link layers act the same in the hardware layer. They bot are waiting to be called in action
Answer:
Window management
Explanation:
In TCP congestion control, aside from retransmission timer management, the other category of technique is called WINDOW MANAGEMENT: this is carried out by the sender to end a link between the sender and the receiver to prevent overloading of too much traffic of bytes that can be sent in a given period.
Hence, in this case, the correct answer is WINDOW MANAGEMENT.
It's geared towards system administration but would also be useful for devops.
Answer:
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