AZTCOFW / TECHNICAL GUIDE
WAN Connection
There could also be issues between the WAN and the Modem/CPE. It could be a cable, or a quirk in how the two interfaces talk to each other. Place a small switch between the firewall and the Modem/CPE as a test.
Imported from the AZTCOFW knowledge base on 2026-09-05. Historical guidance may refer to older software versions. Confirm applicability before changing a production system.
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