| Recovery Through Rommon Mode Posted: 16 Sep 2012 07:45 PM PDT 
Recovery Through Rommon Mode The switch: prompt or rommon mode indicates that the switch has not booted up completely and requires the user to complete the boot process. The error loading flash :< image> message indicates that the switch failed to load an image due to a corrupt or missing image. The image may have [...]  |
| Towards Automated Auditing for Network Configuration Changes Posted: 16 Sep 2012 07:45 PM PDT 
IP network operators face the challenge of making and managing low-level device configuration changes to accommodate the rapidly evolving needs of IP networks. As a first step towards automating this task, we explore a data-driven approach to auditing high-level change activity in IP networks, by reverse engineering low-level longitudinal configuration data. We demonstrate the utility [...]  |
| Difference between 32 bit and 64 bit OS Posted: 16 Sep 2012 07:45 PM PDT 
Difference between 32 bit and 64 bit Operating system will be the main component of the pc and its features are installed within the central processing unit of the pc. The operating method consists of numerous different type of information in it. Every and every thing that’s being carried out on the computer is becoming [...]  |
| Demilitarized Zone (DMZ) Posted: 16 Sep 2012 07:45 PM PDT 
Demilitarized Zone (DMZ) In computer networks, a DMZ or Demilitarized Zone is a physical or logical subnetwork that contains an organization’s external services, largely to untrusted network, such as Internet. It prevents outside users from getting direct access to a server that has company data. In other words “demilitarised zone” or DMZ refers to this [...]  |
| ISDN Posted: 16 Sep 2012 07:45 PM PDT 
ISDN utilizes circuit-switching to establish a physical permanent point-to-point connection from the source for the destination. ISDN has standards defined by the ITU that encompass the OSI bottom three layers of that are Physical, Data Link and Network. At the physical layer the ITU has defined the user network interface common as I.430 for Simple [...]  |
| What is FTP ? Posted: 16 Sep 2012 07:40 PM PDT 
FTP stands for File Transfer Protocol. This is both a program and the method used to transfer files between computers. Anonymous FTP is an option that allows users to transfer files from thousands of host computers on the Internet to their personal computer account. FTP sites contain books, articles, software, games, images, sounds, multimedia, course [...]  |
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