We're calling on all EU-based Mozillians with iOS or iPadOS devices to help us monitor Apple’s new browser choice screens. Join the effort to hold Big Tech to account!

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

How to Allow FireFox 9 to Visit Non-Standard Port Web Site?

  • 1 பதிலளி
  • 1 இந்த பிரச்சனை உள்ளது
  • 4 views
  • Last reply by hardywang

I have some internal DEV web servers hosted in non port 80 web sites. If I try to use FF9 to visit I got forbidden port error.

I followed instruction to modify my C:\Documents and Settings\<username>\Application Data\Mozilla\Firefox\Profiles\<profilename>\prefs.js to include user_pref("network.security.ports.banned.override", "81"); and restarted FF9, still got blocked port.

I have some internal DEV web servers hosted in non port 80 web sites. If I try to use FF9 to visit I got forbidden port error. I followed [http://www-archive.mozilla.org/projects/netlib/PortBanning.html instruction] to modify my C:\Documents and Settings\<username>\Application Data\Mozilla\Firefox\Profiles\<profilename>\prefs.js to include user_pref("network.security.ports.banned.override", "81"); and restarted FF9, still got blocked port.

All Replies (1)

It turns to be proxy issue. I have IE/Chrome/FF use same system proxy settings, but only FF got blocked.