Friday, March 06, 2009

Areas of Work Where a Juniper Engineer Works Best

Author: Ribvar Shafeei

There are three areas where you can efficiently utilize the services of a third party or in-house Juniper engineer. The expertise that can be provided by a Juniper engineer could improve the security protocols of your network. Network security should become one of the top priorities of your company’s IT infrastructure. That’s because risks and vulnerabilities have increased overtime due also to the increasing sophistication of technologies designed to breach the defenses of corporate IT networks. By utilizing the expertise of a Juniper engineer, your company will be able to deploy effective network security solutions. Analyze and Assess Network Security with the Help of a Juniper Engineer An expert Juniper engineer can accurately assess and analyze the security performance and defense posture of your company’s networks. Proper evaluation of existing networks and security protocols deployed on it would enable you to address vulnerabilities. Analysis and assessment can also provide information on what areas of your network need improvement. Through the expert evaluation of a Juniper engineer, you can enhance your network’s security performance and add value to your IT investments. The return on investments of your network facilities could also improve if it can be properly evaluated by a Juniper engineer. Specifically, a Juniper engineer will look into the current security protocols deployed on your system. After assessing the procedures and security policies of your network, the Juniper engineer could provide mitigating actions which could minimize risks and vulnerabilities. Assessment and analysis of your network are critical steps you need to optimize the performance of your company’s IT environment. A Juniper Engineer Can Design and Plan Network Security If you are still planning to build your company’s network infrastructure, a Juniper engineer can provide valuable help in designing the appropriate security protocols for it. Design is a critical phase of network building. This is the stage where a Juniper engineer can correctly configure the core security applications of your network infrastructure. After the design stage, the actual network implementation plan should be created. At this stage, a Juniper engineer can provide valuable input and assistance in terms of pinpointing the areas where security optimization can be deployed. Planning robust and scalable network security applications can also be done by a Juniper engineer. It could help your company maximize the potential benefits of a secured network and reduce incidence of malicious attacks. With the help of a Juniper engineer, you can shorten the time involved in network design and planning, thus giving your company much savings in time, resources, and effort. Deployment and Implementation of Network Security One of the biggest network projects is the actual deployment of security applications, protocols and procedures. This stage requires the expertise of a network security professional. A Juniper engineer can provide the expertise for such project. For new networks, the task could be simpler as the infrastructure will be built from scratch. Deployments become more complicated during migration procedures of existing networks. Migration of security protocols from one system to another could expose the network to vulnerabilities and greater risks. That is why it is extremely important to get proper support from an expert Juniper engineer during network security migrations and actual deployments.

Article Source: http://www.articlesbase.com/networks-articles/areas-of-work-where-a-juniper-engineer-works-best-627370.html

About the Author:
Bsecure is a Sydney based Network Security Services company that provides affordable assessment, consultation, design and implementation services in all areas of network and information security.

Tuesday, March 03, 2009

Algorhyme

I think that I shall never see
A graph more lovely than a tree.

A tree whose crucial property
Is loop-free connectivity.

A tree which must be sure to span
So packets can reach every LAN.

First the Root must be selected
By ID it is elected.

Least cost paths from Root are traced
In the tree these paths are placed.

A mesh is made by folks like me.
Then bridges find a spanning tree.

by Radia Perlman (creator Spanning Tree Protocol / STP)