Which transition mechanisms are considered tunneling mechanisms? (Select two.)

The correct answer is C. 6RD D. DS-Lite. (C) 6RD (IPv6 Rapid Deployment) is a tunneling mechanism that encapsulates IPv6 packets inside IPv4 packets, allowing ISPs to deliver IPv6 service over an existing IPv4 infrastructure. (D) DS-Lite (Dual-Stack Lite) is a tunneling mechanism that encapsulates IPv4 packets inside…

Advanced Addressing and Routing Solutions

Question

Options

ANAT64
BDual Stack
C6RD
DDS-Lite
EDHCPv6

How the community answered

(34 responses)

A
3% (1)
B
9% (3)
C
85% (29)
E
3% (1)

Explanation

(C) 6RD (IPv6 Rapid Deployment) is a tunneling mechanism that encapsulates IPv6 packets inside IPv4 packets, allowing ISPs to deliver IPv6 service over an existing IPv4 infrastructure. (D) DS-Lite (Dual-Stack Lite) is a tunneling mechanism that encapsulates IPv4 packets inside IPv6 packets, allowing IPv4 connectivity to be delivered over an IPv6-only access network. (A) NAT64 is a translation mechanism, not tunneling. (B) Dual Stack is simply running both protocol stacks natively - no tunneling involved. (E) DHCPv6 is an address assignment protocol, not a transition or tunneling mechanism.

Topics

#IPv6 transition#tunneling mechanisms#6RD#DS-Lite

Community Discussion

No community discussion yet for this question.

Full 300-320 Practice