Answered Questions

  • What difference between a directory and active directory?

    elisha

    • Nov 11th, 2006

    What is an active directory under windows server 2003,what does it do,how why do we need it.thax

    Tejas

    • Oct 17th, 2006

    Active directory is an intergated application in windows 2000/2003 operating systems that holds a repository of AD objects such as users/computer accounts and most important infrastructure of a AD domain controller

  • What is difference between switch & hub?

    anuj

    • Jul 15th, 2016

    Hub is a broadcasting device which may increase collision domain but switch is based on filter and forwarding and reduce collision domain.

    Amar OMdur

    • Jul 14th, 2016

    Hub is layer 1 device, work in physical layer and the communication between device are half duplex, all the device exist in on collision domain, switch is L2 device and every port a collision domain has concept of Mac address table, (cash)