Discover how DNS lookup simplifies Telnet connections by translating device names to IP addresses. Master this concept for the Cisco CCNA 200-301 certification exam.
Table of Contents
Question
What facilitates a Telnet connection between devices by entering the device name?
A. SNMP
B. DNS lookup
C. syslog
D. NTP
Answer
B. DNS lookup
Explanation
DNS lookup facilitates a Telnet connection between devices by resolving the device name to its corresponding IP address. This allows the Telnet client to establish a connection using the device’s name instead of manually entering the IP address.
Cisco Certified Network Associate CCNA 200-301 certification exam practice question and answer (Q&A) dump with detail explanation and reference available free, helpful to pass the Cisco Certified Network Associate CCNA 200-301 exam and earn Cisco Certified Network Associate CCNA 200-301 certification.