CiscoCisco
350-401 · Question #290
350-401 Question #290: Real Exam Question with Answer & Explanation
Sign in or unlock 350-401 to reveal the answer and full explanation for question #290. The question stem and answer options stay visible for context.
Submitted by haruto_sh· Mar 6, 2026Network Security – Configure and verify access control using ACLs and secure management protocols (SSH) on Cisco IOS devices
Question
Refer to the exhibit. Only administrators from the subnet 10.10.10.0/24 are permitted to have access to the router. A secure protocol must be used for the remote access and management of the router instead of clear-text protocols. Which configuration achieves this goal? A. B. C. D.
Options
- Aaccess-list 23 permit 10.10.10.0 0.0.0.255 line vty 0 15 access-class 23 in transport input ssh
- Baccess-list 23 permit 10.10.10.0 0.0.0.255 line vty 0 15 access-class 23 out transport input all
- Caccess-list 23 permit 10.10.10.0 0.0.0.255 line vty 0 4 access-class 23 in transport input ssh
- Daccess-list 23 permit 10.10.10.0 255.255.255.0 line vty 0 15 access-class 23 in transport input ssh
Unlock 350-401 to see the answer
You've previewed enough free 350-401 questions. Unlock 350-401 for full answers, explanations, the timed quiz mode, progress tracking, and the master PDF. Question stem and options stay visible so you can still see what's on the exam.
Topics
#SSH#ACL#VTY Lines#Router Security