Cisco Exam 300-715 Topic 13 Question 103 Discussion

Actual exam question for Cisco's 300-715 exam

Question #: 103
Topic #: 13

An engineer is unable to use SSH to connect to a switch after adding the required CLI commands to the device to enable TACACS+. The device administration license has been added to Cisco ISE, and the required policies have been created. Which action is needed to enable access to the switch?

AThe ip ssh source-interface command needs to be set on the switch

B802.1X authentication needs to be configured on the switch.

CThe RSA keypair used for SSH must be regenerated after enabling TACACS+.

DThe switch needs to be added as a network device in Cisco ISE and set to use TACACS+.

Show Suggested Answer

Suggested Answer: D

by Rene at Dec 11, 2024, 01:59 AM

Limited Time Offer

25%

Off

Get Premium 300-715 Questions as Interactive Web-Based Practice Test or PDF

Contribute your Thoughts:

Submit Cancel

Darrin

4 months ago

Wow, I'm impressed they're testing our Cisco ISE knowledge. Gotta love those enterprise-level authentication protocols.

upvoted 0 times

Arlene

3 months ago

D) The switch needs to be added as a network device in Cisco ISE and set to use TACACS+.

upvoted 0 times

...

Monroe

3 months ago

C) The RSA keypair used for SSH must be regenerated after enabling TACACS+.

upvoted 0 times

...

Mollie

3 months ago

A) The ip ssh source-interface command needs to be set on the switch

upvoted 0 times

...

Velda

4 months ago

Haha, 802.1X? On a switch? What is this, a wireless network? I'm going with the Cisco ISE option.

upvoted 0 times

...

Nancey

4 months ago

Regenerating the RSA keypair? That's a bit overkill, don't you think? Let's just add the switch to Cisco ISE and be done with it.

upvoted 0 times

...

Tonette

4 months ago

Ah, I see! The switch needs to be registered with Cisco ISE as a network device and set to use TACACS+ authentication. Makes sense.

upvoted 0 times

Aliza

3 months ago

User 3: Did you also regenerate the RSA keypair for SSH after enabling TACACS+?

upvoted 0 times

...

Page

3 months ago

User 2: Yes, I did that and set it to use TACACS+ authentication.

upvoted 0 times

...

Fletcher

4 months ago

User 1: Have you tried adding the switch as a network device in Cisco ISE?

upvoted 0 times

...

An

4 months ago

I don't think regenerating the RSA keypair is necessary if TACACS+ has already been enabled. Adding the switch to Cisco ISE should do the trick.

upvoted 0 times

...

Devorah

5 months ago

But what about regenerating the RSA keypair used for SSH? Could that also be a solution?

upvoted 0 times

...

Curtis

5 months ago

Wait, so we need to add the switch to Cisco ISE and configure it to use TACACS+? Seems like a lot of work just to get SSH access.

upvoted 0 times

Gregoria

4 months ago

It may seem like a lot of work, but it's important for security and access control.

upvoted 0 times

...

Latrice

4 months ago

Yes, that's correct. Adding the switch to Cisco ISE and configuring TACACS+ is necessary for SSH access.

upvoted 0 times

...

Glendora

5 months ago

I agree with An, that seems like the most logical step to enable access to the switch.

upvoted 0 times

...

An

5 months ago

I think the switch needs to be added as a network device in Cisco ISE and set to use TACACS+.

upvoted 0 times

...