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

Transmission robustness and security, Transmission robustness and security ...

Transmission robustness and security Unless properly designed, a wireless LAN might be interference prone and simply eavesdropped. The design of a wireless LAN must allow relia

Computes their distance vector for network, Consider the following network ...

Consider the following network example. Suppose that the distance vector (DV) routing algorithm is used to compute the distance between nodes. (a) Show the procedure of nod

State the list of protocols supported by the intranet, State the list of pr...

State the list of protocols supported by the Intranet The following is the list of protocols supported by the Intranet: ARP: Address resolution Protocol is used to resol

What do you mean by protocol, What do you mean by Protocol? In the cont...

What do you mean by Protocol? In the context of data networking, a protocol is a formal set of rules and conventions that governs how computers exchange information over a netw

What are the station types of bss, Station Types No-transition mobility...

Station Types No-transition mobility moreover stationary or moving only inside a BSS BSS-transition mobility is able to move from one BSS to another, but confined inside one

Advantages - point to point , Advantages There are  times when  using ...

Advantages There are  times when  using  packet filters makes  sense. If the  connections require high  throughput  or the protocols  has proprietary technology that makes  it

Explain token passing -token ring, Token Passing - Token Ring (IEEE 802.5) ...

Token Passing - Token Ring (IEEE 802.5) Needs that station take turns sending data Token passing coordinates process Token is a especially formatted three-byte fr

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