An organization’s mail server and Web server can have the same alias for a host name. The MX record is used to map the mail server’s host name to its IP address.
a) true
b) false
An organization’s mail server and Web server can have the same alias for a host name. The MX record is used to map the mail server’s host name to its IP address.
Ans) a) True
because there are different types of DNS records. Web sites use A records. Mail servers use MX records. and the services are differentiated by the ports the various servers listens on. If they are on the same machine then the same IP address and the same machine name might as well be used.
An organization’s mail server and Web server can have the same alias for a host name....
Is it possible for an organization's Web server and mail server to have exactly the same alias for a hostname (for example, foo.com)? What would be the type for the RR that contains the hostname of the mail server?
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Due: 10/31/17 Submit under: Assignmen8 folder (only) Chapter-10: Apache Web Server Explain that a web server is a network computer with the primary role of serving Web pages to clients on request. 1、 2. Explain that the HTTP-Server is a YaST module for configuring Apache. The package name is yast2-http-server, and it can be installed from YaST Software Management. Discuss the following default settings for a Web server in Apache: " DocumentRoot . Alias . ScriptAlias . Include ....
Your local IP address is 192.168.0.14 and you are attempting to access a web server over the internet at 4.26.24.234. Will the web server have your MAC address in its ARP table? Why or why not?
True/False Your internet server provider supplies the domain name for an e-mail address. The more compressed the graphics file, the smaller the image and the lower the quality Links on a Web page allow users to obtain information in a non-linear way With Internet telephony, the Internet telephone software and the computer's sound card convert the user's spoken voice to analog signals and then transmit it over the Internet. Explain each answer.
A virtual host can be set up by using the following except: Question options: IP port protocol Which Apache 2 directive defines the default page served in a directory? Question options: DocumentRoot DirectoryIndex Alias Which of the following statement is incorrect? Question options: PHP is installed as an Apache module. phpmyadmin cannot be used if the web server is not started. The Linux root account is by default the admin user for MySQL.
Can someone please help me with my Computer Network
homework.
1. Describe the behaviors of and the differences between persistent and non-persistent HTTP 2. List three application layer data transfer protocols used in email applications. Which one(s) are 3. A DNS resource record is specified as a 4 tuple: cName, Value, Type,>.Describe how should we interpret a DNS resource record given the four resource record types: A, NS, CNAME, and Mx. For this question, you can ignore the TTL field....
Problem # 1 (30 points): Suppose within your Web browser you click on a link to obtain a web page Suppose that the IP address for the associated URL is not cached in your local host, so that a DNS look- up is necessary to obtain the IP address. Suppose that two (2) DNS servers are visited before your host receives the IP address from DNS; the successive visits incur an RTT of RTT1 and RTT2. Further suppose that the...
please give me clear picture Section 1: DNS nslookup The Domain Name System (DNS) translates hostnames to IP addresses, fulfilling a critical role in the Internet infrastructure. In this lab, we’ll take a closer look at the client side of DNS. Recall that the client’s role in the DNS is relatively simple – a client sends a query to its local DNS server, and receives a response back. Much can go on “under the covers,” invisible to the DNS clients,...
Description: In this project, you are asked to install virtualization software on a host computer, install guest operating system on the virtual machine, and finally set up a web server in the guest operating system. Host Operating System: Your host operating system can be any operating system you are familiar with and have access to. Virtualization Software: VMWare Workstation Player or VirtualBox Guest Operating System: Ubuntu Web Server: Apache Steps: 1. Install Virtualization software a. VMWare Player i. Free download...
on calculations can i see how did the expect come to the solution ,all the workout should be included QUESTION 1 A file of size F = 8 Gbits needs to be distributed to10 peers. Suppose the server has an upload rate of u = 68 Mbps, and that the 10 peers have upload rates of: u1 = 20 Mbps, u2 = 22 Mbps, u3 = 12 Mbps, u4 = 19 Mbps, u5 = 25 Mbps, u6 = 24 Mbps,...