Huawei
H12-841_V1.5 · Question #172
In a wide area network (WAN) IPv6 transition scenario, if "an enterprise has both IPv4 and IPv6 servers internally and needs to provide services using both protocols to the outside world," which of…
The correct answer is A. IPv4/IPv6 dual-stack technology (the outgoing equipment supports both protocols simultaneously. See the full explanation below for the reasoning.
IPv6 Deployment and Transition in Campus Networks
Question
In a wide area network (WAN) IPv6 transition scenario, if "an enterprise has both IPv4 and IPv6 servers internally and needs to provide services using both protocols to the outside world," which of the following technologies should be used?
Options
- AIPv4/IPv6 dual-stack technology (the outgoing equipment supports both protocols simultaneously,
- BNAT64 (only supports IPv6 terminals accessing IPv4 services)
- CIPv6 over IPv4 tunnel (IPv6 service only)
- DDisable one of the protocol services and provide access via only one protocol.
How the community answered
(38 responses)- A82% (31)
- B5% (2)
- C3% (1)
- D11% (4)
Topics
#IPv4/IPv6 dual-stack#WAN transition#protocol coexistence
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