ITBrainz

Click the Bookmarks button on the right side of the navigation toolbar and select Show All Bookmarks to open the Library window. From the toolbar on the Library window, click Import and Backup and choose Export Bookmarks to HTML.... In the Export Bookmarks File window that opens, choose a location to save the file, which is named bookmarks.html by default. The desktop is usually a good spot, but any place that is easy to remember will work. Click the Save button. The Export Bookmarks File window will close. Close the Library window. Your bookmarks are now successfully exported from Firefox. The bookmarks HTML file you saved is now ready to be imported into another web browser.

Port Number Protocol Function 21 TCP FTP (File Transfer Protocol) 22 TCP/UDP SSH (ssh,scp copy or sftp) 23 TCP/UDP Telnet 25 TCP/UDP SMTP (for sending outgoing emails) 42 TCP/ UDP WINS replication  43 TCP WHOIS function 53 TCP/UDP DNS Server (Domain name service for DNS requests) 67 TCP  DHCP Server 68 UDP DHCP Client 70 TCP Gopher Protocol 88 TCP/ UDP Kerberos  79 TCP Finger protocol 110 TCP POP3 (for receiving email) 115 SFTP 119 TCP NNTP (Network News Transfer Protocol) 123 UDP NTP 143 TCP/UDP IMAP4 Protocol (for email service) 161 UDP SNMP 179 TCP BGP 194 TCP IRC 389 TCP/UDP LDAP (light weight directory access) 443 TCP Secure HTTP over SSL (https) 445 TCP/ UDP ...