http://some-example-site:21
Apparently firefox (flox, and the rest of the pack) would not allow me to open the site. It says:
This address is restrictedWhat if I understand the risk and I am doing it on purpose (I am redirecting port 21 to a web server as an experiment to by-passing firewall)? Can I bypass this protection?
This address uses a network port which is normally used for purposes other than Web browsing. Firefox has cancelled the request for your protection.
Try again.
I tried other browsers, and only Safari (on a Mac) allows me to do it. (Don't know whether this is good or bad.) Any comments on this?
8 comments:
Bukannya sudah lama pak seperti itu? saya belum paham kenapa kok dilarang pake port langsung.
pak budi salah :)
coba pake ftp:// bukan http://
Ada beberapa orang yang menyarankan agar saya menggunakan "ftp://" bukan "http://". Jawaban saya; saya bukan mau FTP tapi memang mau akses HTTP.
Jadi, sebetulnya saya mau membuat web server tapi pakai port 21 :) (ini dilakukan untuk mengelabui firewall yang hanya memperkenankan port 21. he he he.) Jadi, protokolnya tetap harus pakai http.
Sebetulnya lebih jauh lagi ... port 21 ini saya pakai untuk redirection ke port 80 di internal LAN. (Pusing? hi hi hi)
idban: itu kan sengaja :)
oh iya, saya nemu ini: http://www.mozilla.org/projects/netlib/PortBanning.html , solusinya ada di situ
Priyadi: http://www.mozilla.org/projects/netlib/PortBanning.html
Tnx. Jadi tahu caranya. Hanya, caranya gak manusiawi. harus edit file user.js sendiri. hik hik hik. Mestinya ada di menunya lah.
hayo..siapa yg mau bikinin extension nya? utk edit user.js itu :)
ayo dong (he he he ngomporin doang bisanya)
komentar di http://ackbarr.xoops.org/archives/2005/03/31/integrated-windows-authentication-in-firefox/ juga menyebutkan solusinya tanpa mengedit .js
"Found a fix for my port issue, add a string key on the about:config page called “network.security.ports.banned.override” and set a comma-delimited list of port numbers."
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