Which protocol provides the strongest throughput performance when using Cisco AnyConnect VPN?

Which protocol provides the strongest throughput performance when using Cisco AnyConnect VPN?
A . TLSv1.2
B . TLSv1.1
C . BJTLSv1
D . DTLSv1

View Answer

Answer: D

Explanation:

DTLS is used for delay sensitive applications (voice and video) as its UDP based while TLS is TCP based.

Therefore DTLS offers strongest throughput performance. The throughput of DTLS at the time of AnyConnect connection can be expected to have processing performance close to VPN throughput.