WHICH IDENTIFIER REMAINS UNCHANGED EVEN WHEN A DEVICE CHANGES NETWORKS

O Level Online Exam

NIELIT O Level Exam

Which identifier remains unchanged even when a device changes networks?

कौन सा पहचानकर्ता तब भी अपरिवर्तित रहता है जब कोई डिवाइस नेटवर्क बदलता है?

A. Dynamic IP Address

B. Public IP Address

C. MAC Address

D. Gateway Address

Correct Answer is :

C. MAC Address