How to Configure DHCP Server on Cisco Router
Configure DHCP server on cisco router R1#conf t R1(config)#service dhcp R1(config)#ip dhcp pool MY-POOL R1(dhcp-config)#network 172.24.0.0 255.255.255.0 R1(dhcp-config)#default-router 172.24.0.254...
View ArticleHow to Perform DHCP Starvation Attack using Yersinia Tool
In this attack malicious attacker send enough requests flooded onto the network for DHCP discover, the attacker can completely exhaust the address space allocated by the DHCP servers for an indefinite...
View ArticleHow to Stop Rogue DHCP Server by Implementing DHCP Snooping
There is four packet transfer b/w client and dhcp server during initial negotiation 1st : client send DHCP Discover to dhcp server 2nd: server send DHCP Offer to client 3rd: client send DHCP Request to...
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Get Hadoop Technology Stack to Fit in your Architecture
Hadoop Technology Stack Hadoop Core / Common Project Distributed Storage : HDFS Distributed Processing : MapReduce (MR1) Distributed Scheduling : YARN (MR2) (its started in Hadoop v2) How data can be...
View ArticleHow To Setup Single Node BigData Hadoop Cluster
How to Setup Single Node (Pseudo Distributed Node) Hadoop Cluster Step 1: Get hadoop rpm from apache site, search on google “apache hadoop download” http://www.apache.org/dyn/closer.cgi/hadoop/common/...
View ArticleHow Hive Makes SQL Admin Life Easy For Big Data Hadoop
Hive is developed by Facebook Its mainly developed to make DBA life easy with Hadoop SQL for hadoop Data ware house on top of HDFS that adds structure It has HiveQL language to manage Data Its like...
View ArticleHow System Services is Managed in RHEL7 by Systemctl Command
SYSTEMD Package Manage System Services in RHEL7 check package # rpm -q systemd instead of “init” process, now from rhel7 “systemd” manage it, check by #pstree cmd it makes system boot time fastest by...
View ArticlePython Training Institute in Jaipur
Whenever I think about developing my career in IT, I always have a desire to enhance my knowledge pattern and skill set with information and skills that are related to my field of work. There are a...
View ArticleHow to Convert Java Binary Class into Java Source Code : Decompiler
A decompiler is a computer program that performs the reverse operation to that of a compiler. That is, it translates program code that usually designed to be computer readable rather than human...
View ArticleHow to Setup and Managed GIT Repository Locally and Remotely
Step 1: Install git rpm # yum install git Check it version: # git –version Step 2: Set basic Setting Set user and email by per account basis, just why i used “—global” as keyword # git config...
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