Tcp port 25 is used by - Study guides, Class notes & Summaries

Justin PCCET Study Guide Part 1 Already Passed True or False: Business intelligence (BI) software consists of tools and techniques used to surface large amounts of raw unstructured data to perform a variety of tasks, including data mining, event processing, and predictive analytics. True True or False: The process in which end users find personal technology and apps that are more powerful or capable, more convenient, less expensive, quicker to install, and easier to use than enterprise IT solu...

WGU D481 - Section 2 OA prep Exam Questions With Verified And Updated Solutions. Circuit-switched - answerCreates a path between source and destination devices Extranet - answerPrivate network for authorized external users to share information Internet Protocol (IP) - answerDelivers packets across networks by handling routing decisions Internet Protocol (IP) Suite - answerAnother name for the TCP/IP suite Internetworking - answerConnecting multiple computer networks Intranet - answerPri...

After running an nmap scab of a system, you receive scan data that indicates the following ports are open: 22/tcp 443/tcp 1521/tcp What services commonly run on these ports? A. SMTP, NetBIOS, MySQL B. SSH, Microsoft DS, WINS C.SSH, HTTPS, Oracle D.FTP, HTTPS, MS-SQL - C. SSH, HTTPS, Oracle These three TCP ports are associated with SSH (22), HTTPS(443), and Orcale data-bases (1521) Other ports mentioned in the potential answers are SMTP (25), NetBIOS (137-139), MySQL (3306), WINS (151...

Testout Network Pro Ch 1-8 Exams and Labs Practice Questions and Answers 100% Pass You want to maintain security on your internal network - Ans:-53 Using the Netstat command, you notice that a remote system - Ans:-Downloading a file You want to allow your users to download files from a server running the TCP - Ans:-FTP After blocking a number of ports to secure your server - Ans:-Open port 25 to allow SMTP service Users complain that they can't connect to the website when they type - A...

What is the IEEE of Bluetooth? 802.15 WPAN What is WiMAX and it IEEE? -Worldwide Interoperability for Microwave Access -IEEE 802.16 WWAN Brainpower Read More Previous Play Next Rewind 10 seconds Move forward 10 seconds Unmute 0:06 / 0:15 Full screen In cellular broadband there are two types of cellular networks, what are they? Global System for Mobile (GSM) and Code Division Multiple Access (CDMA). GSM is internationally recognized, while CDMA is primarily used i...

CNIT 34220 Exam 1 Questions and Answers Already Passed T/F: 192.168.1.IN-ADDR.ARPA is the typical name of the reverse address zone for the 192.168.1.0/24 network. False T/F: ICANN is responsible for creating top-level domains. True T/F: Best practice is to use your Internet DNS domain for your Active Directory. False T/F: The DNS system would take a disproportionate amount of the Internet bandwidth if it were not for caching. True T/F: From a practical perspective the DNS name space is larg...

Resource Hierarchy - Parent/Child Relationship structure - Resembles a file system - Top-down policy inheritance with policy controlled by IAM - Each child object can only have one parent - Org -> Folders (Optional) -> Projects -> Resources Organization - Root node - Organization Admin Role created - Full power to efit any/all resources Notable Organization Roles - Org. Policy Admin: Broad control over all cloud resources - Project Creator: Find-grained control of project cr...

Class A IP Address - ️️1-126 Leading bits. 128 Networks. 16,777,214 Hosts per Network. Default Subnet Mask 255.0.0.0 HTTPS (Hypertext Transfer Protocol Secure) - ️️An encrypted version of HTTP. It uses port 443. TCP - ️️Transmission Control Protocol, connection oriented protocol with guaranteed service SMTP (Simple Mail Transfer Protocol) - ️️25 TCP FTP - ️️20, 21 TCP IoT (Internet of Things) - ️️a large network of physical objects including sensors and equipme...

TestOut 2.4.6 Questions and Answers Rated A+ Which of the following protocols allows hosts to exchange messages to indicate problems with packet delivery? ICMP - Internet Control Message Protocol You have a large TCP/IP network and want to keep a host's real-time clock synchronized. Which protocol should you use? NTP - Network Time Protocol Which TCP/IP protocol enables message exchange between systems? SMTP - Simple Mail Transfer Protocol You need to select a transport protoc...

ITN 263 Final Pt 1 | Questions with complete solutions What is an example of security through obscurity? Using a nonstandard operating system for workstations such as FreeBSD Rachel is the cybersecurity engineer for a company that fulfills government contracts on Top Secret projects. She needs to find a way to send highly sensitive information by email in a way that won't arouse the suspicion of malicious parties. If she encrypts the emails, everyone will assume they contain confidential info...