Network analyzers, Computer Networking

Assignment Help:

NETWORK ANALYZERS:

A network analyzer also known network monitor or a network sniffer is used to calculate the performance of or debug a network.

It may report statistics such as capacity distribution of frame size, utilization, token circulation time or collision rate.

OPERATION OF NETWORK ANALYZERS:

The main idea behind the function of network analyzer is a device with a network interface that accept all frames, which is known promiscuous mode. Several desktop computers have interface that may be configured for promiscuous type. When combined with software computer can calculate any frame on LAN. In this way the interaction across LAN is have to be private. This device receives and displays frames on the LAN.

Network analyzer may be configured to process and filter frames. It may count frames of specific kind of size. It shows only frames from or to specific device. In general it may be configured to check any value of any field and save only these frames acting the filter specifications.

 

 


Related Discussions:- Network analyzers

Explain collision, When the signal hits to each other, collision accord.

When the signal hits to each other, collision accord.

Discuss about lan topologies, Discuss about LAN topologies LAN topolog...

Discuss about LAN topologies LAN topologies:   Network topology is a physical schematic that demonstrates interconnection of the many users. There are four fundamental topolog

Explain how tcp handles connection-setup management, Problem: (a) Expla...

Problem: (a) Explain how TCP handles connection-setup management. (b) Each host on the Internet is currently assigned an IP address 32 bits long (IPv4). IPv4 addresses are u

What is man, What is MAN? MAN - Metropolitan Area Networks. MAN is b...

What is MAN? MAN - Metropolitan Area Networks. MAN is bigger than a LAN and as its name implies, covers the area of a single city. MANs rarely extend beyond 100 KM and frequ

What are super servers, These are fully-loaded machines which consists of m...

These are fully-loaded machines which consists of multiprocessors, high-speed disk arrays for interview I/O and fault tolerant features.

Show the basic handover types in umts, Question: (a) Show the main elem...

Question: (a) Show the main elements of the GSM system architecture and describe their functions. (b) Looking at the HLR/VLR database approach used in GSM-how does this arc

Network management assignment, One of the key roles of a System/Network Adm...

One of the key roles of a System/Network Administrator is to monitor log files. This usually requires helper scripts (i.e. Perl programs) so a summary of large log files can be qui

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

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!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd