Interested to Buy Any Domain ? << Click Here >> for more details...
What is TACACS? Radius?
- 4 Answers
- 28255 Views
- Cisco, CSC, DV, Motorola, I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / ramganesh1982
TACACS : Terminal Access Control Access control Server
TACACS Vs Radius
1) TACACS is an implementation of CISCO [proprietory]
Radius in non proprietory
2) AAA [Authentication,Authorization,Accounting] can be
handled separately in TACACS
Radius does Authentication+Authorization in a single step
& can perform Accounting separately.
3) TACACS uses TCP [Forgot the port numbers]
Radius uses UDP
These 3 major differences are expected at the least ! i
hope so !
| Is This Answer Correct ? | 26 Yes | 2 No |
Answer / suthija parthasarathy
terminal access controller access control system
remote access dial in user service
security enabled by aaa
authentication, authorization, accounting
provides a means of validation of users gaining access to a
router
accounting not used with radius.
| Is This Answer Correct ? | 12 Yes | 4 No |
Answer / akhilendra
TACACS : Terminal Access Control Access control Server
TACACS Vs Radius
1) TACACS is an implementation of CISCO [proprietory]
Radius in non proprietory
2) AAA [Authentication,Authorization,Accounting] can be
handled separately in TACACS
Radius does Authentication+Authorization in a single step
& can perform Accounting separately.
3) TACACS uses TCP [ the port numbers 65]
Radius uses UDP
These 3 major differences are expected at the least ! i
hope so !
| Is This Answer Correct ? | 6 Yes | 2 No |
Answer / pranab bose
Terminal Access Controller Access-Control System (TACACS) is
a remote authentication protocol that is used to communicate
with an authentication server commonly used in UNIX
networks. TACACS allows a remote access server to
communicate with an authentication server in order to
determine if the user has access to the network.
But RADIUS is also remote authentication protocol which is
used in WINDOWS, and working between RAS (Remote access
server) and IAS (Internet Authentication Server).
| Is This Answer Correct ? | 8 Yes | 8 No |
If all stations tries to communicate at same time, what will happen ?
How do Routers work
What is ESTMP?
Why do I need ftp?
What is DMZ?
what is a protocol?
What are the generally asked questions for a Person who is attending Network protocol testing L2/L3.
0 Answers DLI, IT Labs, Tech Mahindra,
How do I create an ftp?
What is a default gateway?
Why DNS use both TCP and UDP ports. And for which purpose it uses TCP and UDP.
What happens at every layer of the OSI model when we type "www.google.com" in the browser? This should typically explain everything from a networking point of view at layers 2,3 and 4.
1 Answers Accenture, Global Logic, HCL,
what is the ethernet interface?where and when we can use? how to connect hte host systems to target system
SNMP 
