Browser | Blocked ports |
MSIE6, MSIE7 |
19 (chargen), 21 (ftp), 25 (smtp), 110 (pop3), 119 (nntp), 143 (imap2) |
MSIE8 | 19 (chargen), 21 (ftp), 25 (smtp), 110 (pop3), 119 (nntp), 143 (imap2), 220 (imap3), 993 (ssl imap3) |
Firefox, Safari, Opera, Chrome, Android |
1 (tcpmux), 7 (echo), 9 (discard), 11 (systat), 13 (daytime), 15 (netstat), 17 (qotd), 19 (chargen), 20 (ftp-data),21 (ftp), 22 (ssh), 23 (telnet), 25 (smtp), 37 (time), 42 (name), 43 (nicname), 53 (domain), 77 (priv-rjs), 79 (finger), 87 (ttylink), 95 (supdup), 101 (hostriame), 102 (iso-tsap), 103 (gppitnp), 104 (acr-nema), 109 (pop2), 110 (pop3), 111 (sunrpc), 113 (auth), 115 (sftp), 117 (uccp-path), 119 (nntp), 123 (ntp), 135 (loc-srv), 139 (netbios), 143 (imap2), 179 (bgp), 389 (ldap), 465 (ssl smtp), 512(exec), 513 (login), 514 (shell), 515 (printer), 526 (tempo), 530 (courier), 531 (chat), 532 (netnews), 540 (uucp), 556 (remotefs), 563 (ssl nntp), 587 (smtp submission), 601 (syslog), 636 (ssl ldap), 993 (ssl imap), 995 (ssl pop3), 2049 (nfs), 4045 (lockd), 6000 (X11) |