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CAX80 v5.1.1.8 Firewall Blocking HTTPS API Traffic - DMZ Confirmed
Hi all, I'm experiencing a firewall bug on my CAX80 (firmware v5.1.1.8) that's blocking HTTPS API calls to legitimate services (specifically api.anthropic.com for Claude AI/Claude Code). Symp...
What region are you located?
Who is your ISP?
Is SIP ALG enabled on the modem?
Something to contact NG about.
Something to contact NG support about.
Look up what ports are used by your API traffic and input that in to Port Forwarding or Port Triggering configuration. If you try this, be sure to disable uPnP before hand.
What region are you located?
Who is your ISP?
Is SIP ALG enabled on the modem?
Something to contact NG about.
Something to contact NG support about.
Look up what ports are used by your API traffic and input that in to Port Forwarding or Port Triggering configuration. If you try this, be sure to disable uPnP before hand.
Hi FURRYe38 - SIP ALG is currently disabled in WAN Setup (I disabled it during earlier troubleshooting). In terms of contacting support - my warranty expired and they want $100/yr for support, so I'm hoping to find a workaround here first, or confirmation that beta firmware exists that fixes this issue.
I'll check if UPnP is enabled and try disabling it before testing port forwarding - thanks for the suggestion!
No beta that I'm aware of, however you seem to be the only one posting about this.