There are only two pieces of software necessary:
1)x11vnc: Installed on the Linux machine to use as the VNC server.
2) TightVNC: Installed on the Windows machine to use as the VNC client.
Installing the windows software is straight forward for most users. Just download the installer and double click. For many Windows users, the installation of the Linux software might not be as straight-forward.
Of course the Linux installation will depend upon your distribution. But basically all you have to do is follow these steps:
1. Open up your Add/Remove Software tool (such as Synaptic, Ubuntu Software Center, gnome-packagekit, etc)
2. Search for "x11vnc" (no quotes)
3. Select the results for installation.
4. Click Apply to install.
Now, if you are more comfortable with the command line you can...
What are the layers in OSI model?
The OSI model consists of seven layers, as follows (working from the bottom up):
Physical layer: This is the layer where the network hardware operates. Rules for this layer govern the
types of connectors used, what types of signaling techniques carry data across the network, and the
types of cable or other networking media that the physical, tangible part of the network uses. In some
sense, this is the only part of the OSI model that you can see and touch.
Data Link layer: This layer handles communication with the network hardware. For outbound
messages, the Data Link layer enables the conversion of the bits that computers use to represent data
into equivalent signals needed to move data across the network. For inbound messages, it reverses
the process by enabling the conversion of signals...
What are the tools used in Active Directory?
Active Directory Domains and Trusts:
Implementing trusts
Raising domain/forest functional levels
Adding user logon suffixes
Active Directory Sites and Services:
Configuring intrasite/intersite replication
Configuring global catalog
Creation of sites, site links, subnets.
Scheduling replication
Active Directory Users and Computers:
Managing users/groups
Managing computers.
Managing OUs
Managing Group Policy (Domain Level)
Managing Operations masters.
Raising domain functional level.
Domain controller security policy:
Set account, audit and password policies
Set user rights
Permissions or policies Pertains only to the DC where you set.
Domain security policy:
Set account, audit and password policies
Set user rights
Permissions or...
How to remove Active Directory?
Safe removal of A.D.
>Start >run >dcpromo
Forceful removal of A.D
>Start >run > dcpromo / forceremov...
What are the main features of Active Directory?
1. Fully integrated security system with the help of Kerberos.
2. Easy administration using group policy.
3. Scalable to any size n/w
4. Flexible (install/uninstall)
5. Extensible (modify the schema)
New features in Server 2003
6. Rename computer name & Domain names.
7. Cross –forest trust relationship.
8. Site-to-Site replication is faste...
What is Active Directory?
*Active Directory is a centralized database where it contains the information about the objects like users,
groups, computers, printers etc.
*Active Directory is a centralized hierarchical Directory Database.
*Active Directory is a searchable Database.
*2003 Server when installed gets installed as a stand alone server and to promote it to domain controller(DC),we have to install Active Director...
What is the difference between a normal LAN cable and cross cable? What could be the maximum length of the LAN cable?
The way the paired wires are connected to the connector (RJ45) is differentin cross cable and normal LAN cable.The theoretical length is 100 meters but after 80 meters you may see drop in speed due to loss of signal.Read more: http://www.placementpapers.us/networking/848-desktop_engineer_interview_questions.html#ixzz1sTPLCihUUnder Creative Commons License: Attributi...
What are the types of LAN cables used? What is a cross cable?
Types of LAN cables that are in use are "Cat 5" and "Cat 6". "Cat 5" can support 100 Mbps of speed and "CAT 6" can support 1Gbps of speed.Cross cable: Its used to connect same type of devices without using a switch/hub so that they can communicate.Read more: http://www.placementpapers.us/networking/848-desktop_engineer_interview_questions.html#ixzz1sTOxkVRdUnder Creative Commons License: Attributi...
