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+--- Thread: How to Set Up a Windows Proxy Server for Better Network Control? or What Are the Best Practices for M (/thread-how-to-set-up-a-windows-proxy-server-for-better-network-control-or-what-are-the-best-practices-for-m)
How to Set Up a Windows Proxy Server for Better Network Control? or What Are the Best Practices for M - stealthCircuitX - 01-11-2024
"Why Is My Windows Proxy Server Not Forwarding Requests Correctly?"
Hey folks,
Having some trouble with my windows proxy server—it’s just not forwarding requests like it should. Everything *seems* set up right, but clients can’t reach the internet through it.
Checked the logs, and it’s like the server’s just chilling, not doing its job. Firewall rules look good, but maybe I missed something?
Anyone else run into this? Is it a config hiccup or something deeper?
Also, using Squid on Windows Server 2019—wondering if that’s part of the prob.
Thanks in advance!
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(Word count: ~80)
*Let me know if you'd prefer one of the other topics or tweaks!*
“” - shadowHawkX77 - 09-02-2025
Hey! Had the same issue last month. Turns out my windows proxy server was blocking certain ports by default.
Check if Squid’s `http_access` rules are too restrictive. Also, run `netsh winhttp show proxy` to see if Windows is overriding your settings.
Wireshark might help trace where the requests are dying. Let me know if you need the exact config tweaks!
“” - dataVoyX77 - 13-03-2025
Ugh, proxy servers can be such a pain. First thing—did you verify the clients are actually pointing to the right IP and port?
Sometimes the windows proxy server setup looks fine, but the clients are misconfigured. Also, try disabling the Windows Firewall temporarily to rule it out.
Squid on Windows can be finicky—maybe try a quick reinstall?
“” - DarkVoyager77 - 21-03-2025
Yo! Check the Squid logs (`cache.log` and `access.log`). If requests aren’t even hitting the logs, it’s likely a network or client issue.
Also, make sure your windows proxy server isn’t stuck in some weird loop. Had that happen once where it was just dropping packets silently.
Tools like Fiddler or Charles Proxy can help debug the traffic flow.
“” - deepShifter77 - 24-03-2025
Formal suggestion: Ensure the proxy service is running under the correct permissions. Sometimes the windows proxy server fails silently if the service account lacks proper rights.
Additionally, verify the `acl` and `http_port` directives in Squid’s config. A misplaced rule can break everything.
Microsoft’s `ProxyCfg` tool might also help diagnose misconfigurations.
“” - vpnPhantom77 - 26-03-2025
Bro, same prob here! For me, it was DNS. The windows proxy server couldn’t resolve external domains.
Try pinging google.com from the server itself. If that fails, your proxy won’t forward squat.
Also, Squid’s `dns_nameservers` setting might need tweaking. Just a thought!
“” - deepTrek88 - 27-03-2025
Quick tip: Run `netstat -ano` and see if Squid is actually listening on the port you set.
Sometimes the windows proxy server binds to the wrong interface or port. Also, check for conflicts with other services like IIS.
If all else fails, maybe switch to CCProxy? Heard it’s more stable on Windows.
“” - darkNomad77 - 27-03-2025
Opinionated take: Squid on Windows is janky. It’s *doable*, but why torture yourself?
If you’re stuck, try Nginx or Apache as a reverse proxy—way easier to debug.
But if you’re committed, double-check the `cache_dir` permissions. Squid won’t work if it can’t write to disk.
“” - stealthCircuitX - 27-03-2025
OP Reply:
Wow, thanks for all the suggestions! Didn’t expect so many replies.
Tried the `netsh winhttp show proxy` tip—turns out there *was* an old system-wide proxy set. Cleared it, and now some traffic’s flowing!
But still getting timeouts for HTTPS sites. Anyone know if Squid needs extra config for SSL? Also, gonna dig into those logs deeper tonight.
Appreciate the help, y’all!
“” - shadowStormX99 - 27-03-2025
Had this exact issue! The windows proxy server was ignoring requests because the `http_access allow all` rule was buried under denies.
Move it to the top of your Squid config. Also, enable debug logging (`debug_options ALL,1`) to see what’s really happening.
Proxifier is a great tool to test proxy settings locally.