Answer:
The correct question is as follows:
" Click on this link to bring up a flowchart in a new browser window. Based on this flowchart, would a D-Link 3347 Gateway with an Xbox 360 Multiplayer problem be In Scope or Out Of Scope ( see quiz 2 flowchart)". The answer is OUT OF SCOPE.
Explanation:
The flowchart as seen in the attached file shows that for a network related issue, a D-Link Gateway with an Xbox 360 Multiplayer problem would be out of scope. The flowchart clearly indicated that after confirming from the customer if the networking device is a router or gateway, then the next step is to confirm if it is a D-LINK gateway then what type of D-Link in order to confirm if it is 3347 Gateway. After it is confirmed that it is the type 3347 Gateway then we need to confirm from the customer if the it is connected to another smc router and what the issue may be, i.e if it is port forwarding-related or not. Then, we confirm if it is xbox 360 and if the problem is multi-layer game issue, and if this is correct then the issue is regarded as Out of Scope.
See the attachment again for clearer picture of the explanation in the flowchart.
Answer:
On a QWERTY keyboard, F and J.
-Call and leave a rude voicemail
-Do nothing and accept the fact that he won't get paid
-Write a polite business letter informing the customer of how much she owes
-Jot down a note and leave it on her door
Answer:
Write a polite business letter informing the customer of how much she owes
Explanation:
Considering the options, the best way for Aaron to inform a customer that she has not paid her bill and that would be polite, professional, provide a good image for his business and that can help him to get his money is to write a polite business letter informing the customer of how much she owes
.
The other options are not right because call and leave a rude voicemail would be impolite and povides a bad image, do nothing and accept the fact that he won't get paid would make him lose money and jot down a note and leave it on her door is too informal and could get lost.
Answer:
The most commonly used TCP socket for the web protocol (HTTP) is port 80.
The TCP socket most frequently used for the web protocol (HTTP) is port 80, while port 443 is utilized for secure HTTP or HTTPS. These ports are the default for such traffic and represent the standard within the computing community.
The TCP socket most commonly used for the web protocol (HTTP) is port 80. HTTP, which stands for Hypertext Transfer Protocol, utilizes this port as the default port for transmitting HTTP traffic. For secure HTTP or HTTPS, port 443 is commonly used. These are standardized and widely accepted within the networking community. To explain further, every time you use a web browser to access a website, your machine is opening a TCP socket on port 80 (or port 443 for HTTPS) and communicating with the server's port 80 (or port 443).
Learn more about TCP Socket here:
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Differentiated Services (Diffserv) is a Quality of Service (QoS) technology that operates at the network layer (Layer 3) of the OSI (Open Systems Interconnection) model.
The OSI model is a conceptual framework that helps describe how different network protocols and technologies interact. It consists of seven layers, each responsible for specific functions.
Diffserv, being a QoS technology, focuses on managing and prioritizing network traffic to ensure reliable and efficient transmission of data. It operates at the network layer, which is responsible for routing and forwarding data packets across different networks.
By implementing Diffserv at the network layer, it becomes possible to classify and prioritize network traffic based on predefined rules or policies. This allows for better control and allocation of network resources to ensure that critical data or applications receive the required bandwidth and quality of service.
In summary, Diffserv, as a QoS technology, corresponds to the network layer (Layer 3) of the OSI model.
Diffserv, a QOS technology, corresponds to the Network layer of the OSI model.
Diffserv, which stands for Differentiated Services, is a QOS (Quality of Service) technology used to prioritize network traffic. It primarily corresponds to the Network layer (Layer 3) of the OSI (Open Systems Interconnection) model.
Diffserv uses a technique called traffic classification to categorize network traffic based on different levels of importance or priority. It then applies different forwarding behaviors to each traffic class, ensuring that high-priority traffic receives preferential treatment.
For example, Diffserv can be used to prioritize VoIP (Voice over IP) packets over web browsing traffic to ensure clear voice communication. It can also be used to allocate bandwidth for real-time video streaming applications.
In the context of network architecture, Diffserv corresponds to the Network Layer, which is Layer 3 in the OSI (Open Systems Interconnection) model. This layer handles packet forwarding, which includes routing through intermediate routers, whereas Diffserv can prioritize certain packets over others.
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