Avaya
7893X · Question #45
7893X Question #45: Real Exam Question with Answer & Explanation
The correct answer is D. The client must use the cellular network.. See the full explanation below for the reasoning.
Question
When a company's internal DNS is down, how can a SIP Remote Worker client still register with the IP Office through the Wi-Fi connection?
Options
- AThe Internet router/firewall will proxy the IP Office IP address.
- BWith the FQDN and port forwarding router the Internet DNS can work.
- CDHCP will redirect the registration.
- DThe client must use the cellular network.
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