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Which tool allows you to send an echo message to a host and then receive a response in order to determine network connectivity?
The tool that allows you to send an echo message to a host and receive a response to determine network connectivity is called "ping." It uses the internet Control Message Protocol (ICMP) to send echo request packets to the target host and waits for echo reply packets. If the target is reachable, it responds, indicating that the network connection is functioning properly.
What else can I help you with?
What is network degradation?
A noticeable reduction of a networks connectivity and response speed
What is network timeout?
A network timeout occurs when a device or application does not receive a response within a specified time frame while attempting to communicate over a network. This can happen due to various reasons, such as slow network conditions, server overload, or connectivity issues. When a timeout occurs, the operation is typically aborted, and an error message may be generated. This mechanism helps prevent applications from hanging indefinitely while waiting for a response.
What Command is used to test the IPv4 protocol stack?
The command used to test the IPv4 protocol stack is ping. This command sends Internet Control Message Protocol (ICMP) echo request packets to a specified IP address and waits for a response, helping to diagnose network connectivity issues. By using ping, users can determine if a host is reachable over the network and measure the round-trip time for messages sent.
What type of message does a network send in response to a setup message when a user connects via an isdn's virtual circuit service?
A connect message
What is an adjacency set and how does it relate to the concept of network connectivity?
An adjacency set is a collection of neighboring nodes in a network. It represents the connections between nodes in a graph or network. In terms of network connectivity, the adjacency set helps determine which nodes are directly connected to each other, which is essential for understanding the overall structure and flow of information in a network.
What is a GET response message in ENM?
In the context of the Enhanced Network Management (ENM) system, a GET response message is a communication from a network device or management system that provides the requested data after a GET request has been made. This message typically contains the requested information or status, confirming the successful retrieval of data. It can include various parameters related to network performance, configuration, or operational status, enabling effective monitoring and management of network resources.
Why is ping not always the most reliable test for connectivity on a network?
Security restrictions could be in place. The lack of a ping response could be because of security restrictions and not because of nonoperational elements of the network.
What is congestion in networking describe briefly?
A state occurring in part of a network when the message traffic is so heavy that it slows down network response time.
What does the light represents on a NIC?
The light indicates connectivity to the network. Light not lit - no connection to the network. The light will flash when there is connectivity.
Which factors determine network response times?
Network response times are influenced by factors such as bandwidth availability, network congestion, distance between the client and server, latency introduced by network devices, and the efficiency of the networking protocols being used. Additionally, the processing power of the client and server machines can also impact network response times.
Piggy backing is a technique for acknowledgement?
Piggybacking is a technique in which a message is sent to a network while it is still receiving a response from the previous message. This technique allows for more efficient use of network resources and helps avoid delays in communication.
What command would you issue from the command prompt to test whether your computer has connectivity to the network?
To test whether your computer has connectivity to the network, you can use the ping command followed by a known IP address or domain name. For example, you can type ping 8.8.8.8 (which is a Google DNS server) or ping www.google.com in the command prompt. This command sends packets to the specified address and displays the response time, indicating whether the network connection is functioning properly. If you receive replies, your computer is connected to the network; if not, there may be connectivity issues.
