Icmp for ipv4 - Study guides, Class notes & Summaries

SonicWall Network Security Administrator (SNSA) Practice Test Questions with 100% Correct Answers What are the 3 Dynamic DNS Providers? - Answer️️ - What is the Max amount of backup interfaces for SDWAN? - Answer️️ -10 What is the default IP version setting for sending or receiving the DNS Proxy Packets between the firewall and DNS servers? - Answer️️ -IPV4 to IPV4 Which Advanced Network interface setting on the sonicwall allows inital packets or response packets to pass t...

CREST CPSA Exam Questions and Answers Graded A+ Name all OSI layers - -Application, Presentation, Session, Transport, Network, Data Link, Physical. Name all TCP/IP layers - -Application, Transport, internet, Network Access. Name Four TCP head flags - -ACK, FIN, SYN, URG, PSH, RST Which layer does HTTP protocl reside in the OSI model. - -Layer 7, Application. Which layer does Ethernet reside in the OSI model. - -Layer 2, Data link. Which Layer does IPv4 & IPv6 reside in TCP/IP model. - -Lay...

Network Protocols and Routing Questions with Answers Neighbor Discovery - Answer-A process whereby routers learn about all of the devices on their networks. On IPv4 networks, this process is managed by ARP with help from ICMP. On IPv6 networks, NDP (Neighbor Discovery Protocol) automatically detects neighboring devices and automatically adjusts when nodes fail or are removed from the network. Netstat - Answer-A TCP/IP troubleshooting utility that displays statistics and the state of current...

A home user is looking for an ISP connection that provides high speed digital transmission over regular phone lines. What ISP connection type should be used? - DSL A host is accessing a Web server on a remote network. Which three functions are performed by intermediary network devices during this conversation? (Choose three.) - regenerating data signals applying security settings to control the flow of data notifying other devices when errors occur A company is expanding its business to o...

CREST CPSA Exam With Complete Solutions Name all OSI layers - answerApplication, Presentation, Session, Transport, Network, Data Link, Physical. Name all TCP/IP layers - answerApplication, Transport, internet, Network Access. Name Four TCP head flags - answerACK, FIN, SYN, URG, PSH, RST Which layer does HTTP protocl reside in the OSI model. - answerLayer 7, Application. Which layer does Ethernet reside in the OSI model. - answerLayer 2, Data link. Which Layer does IPv4 & IPv6 reside in T...

A network administrator enters the service password-encryption command into the configuration mode of a router. What does that command accomplish? - This command prevents someone from viewing the running configuration passwords. A small business user is looking for an ISP connection that provides high speed digital transmission over regular phone lines. What ISP connection type should be used? - DSL An administrator is trying to configure the switch but receives the error message that is di...

Which communication tool allows real-time collaboration? - Answer-instant messaging A host is accessing a Web server on a remote network. Which three functions are performed by intermediary network devices during this conversation? (Choose three.) - Answer-regenerating data signals applying security settings to control the flow of data notifying other devices when errors occur A home user is looking for an ISP connection that provides high speed digital transmission over regular phone lin...

Transmission control protocol - Answer-Tcp User datagram protocol - Answer-Udp Internet protocol - Answer-Ip Address resolution protocol - Answer-Arp Icmp - Answer-Internet layer protocol that is used for error reporting Ip - Answer-Transmitting the datagrams from one network to another until it gets to the destination network. Router - Answer-Internet layer device Link layer - Answer-Responsible to deliver the data packets from one hop to another hop until the data packets reach to the...

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...

What does HTTP status code 500 mean? - Answer- A. Service unavailable B. Internal server error ### C. Gateway timeout D. Bad gateway An administrator wants to insert per-session data in a users browser so that user requests are directed to the same session. Which session persistence method should the administrator use? - Answer- A. SSL persistence B. Source address persistence C. Destination address persistence D. Cookie persistence ### An organization needs to protect its data cent...