'Computer Testing\r'

'1. Answer the Following Questionsa. How is vsftpd more infrangible than other commute server? vsftpd is more skilful than other FTP servers be creator it does not go bad prow privileges making it more difficult to compromise the placement directly.b. What is the difference between passive and active voice FTP? The difference between a passive and an active FTP connection is the that in passive mode, the lymph gland initiates the connection to the server (on port 20 by thoughtlessness). In active mode, the server initiates the connection, having no default port.c. Why is ASCII transfer sometimes necessary? ASCII transfer is sometimes necessary in order to performs innovation between different code sets.d. If you want vsftpd to run in standalone mode, what do you need to set in vsftpd.conf? Set the listen parameter to YES in the vsftpd.conf filee. A drillr tries to log in, provides a user name, and gets denied. What settings would cause this and how? Setting /etc/vsftpd/ftp users lists users that are not allowed to log in on the FTP serverf. What is a directive that has an overt and closed in(p) tag instead of being a case-by-case word called? Directive that has an opened and closed tag instead of being a single word is a containerg. What is the ability to respond to ninefold IPs or names as if the server were quintuple servers called? Virtual Hosting2. You can create virtual(prenominal)(prenominal) hosts by host names or IP addresses. inform the basics of how each type works. IP-based virtual hosts use the address of the connection to decide the correct virtual host to connect to. In order for name-based virtual hosting to work, the server depends on the client to deliver the hostname as part of the HTTP headers. Many different hosts can  cope the same IP address using this method.\r\n'