Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Sequence Number
After the bytes have been numbered TCP assigns a sequence number to each segment that is being sent. These sequence number for each segment is the number of the first byte carried in that segment.
The value in the sequence number fields of a segment defines the number of the first data byte contained in that segment when a segment carries a combination of data and control information. It uses a sequence number. If a segment does not carry user data. It does not logically define a sequence number. The field is there but the value is not valid. However some segments when carrying only control information needs a sequence number to allow an acknowledgment form the receiver. These segments are used for connection establishment. Termination or abortion. Each of these segment consumes one sequence number as through it carried i byte but there are no actual data. If the randomly generated sequence number is x the first data byte is numbered x +1. The byte x is considered a phony byte that is used for a control segment to a connection.
VPN Technology For an organization VPN technology uses some main techniques for privacy a.Encryption /Authentication b.Tunnelling c.Fire walls
Determine the command mode necessary to enter the extended ping command Ans) Router#
What is source route and OSPF? Source route It is a series of IP addresses identifying the route a datagram must follow. A source route might optionally be included in an
State the types of performance of computer hardware The hardware, i.e., the server or computer has a direct relationship on performance in the following areas: Reliabili
Input Port The input ports line termination functions and data link processing implement the physical and data link layer associated with an individual input link to
Design the user interface for mode switching and data entry any way that you like. For example, to switch an application from transmit mode to receive mode, you can give it special
What are the different types of network topologies
Transmission Control Protocol - TCP is a connection oriented transport layer protocol with built unreliability. It considers a large block of data and breaks it down into segments
Multiplexing and De multiplexing Another critical set of services that are provided by the transport layer is that of application multiplexing and de multiplexing. This featu
explaination of framing in datalink layer .
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +91-977-207-8620
Phone: +91-977-207-8620
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd