Which two items are true regarding the spanning-tree portfast command?
4. Set the switch priority to a smaller value than that of the other switches in the network.
What are the functions of Web Server?
It stores and exchanges data with other machines. Thus minimum two participants are required to exchange information. A clients would request for the information and the server will have the information stored on it.
What are four major components of a packet switch and their function?
input port, output port, routing processor, switching fabric
USB Ports enable use of External Devices such as Wireless Network Cards & Hard drives on Notebooks.
What is token based media access?
Token-based media access is a controlled media access method in which computers pass a special sequence of bits between them; only the node holding this token can transmit on the network. After transmitting its data, or if it has no data to transmit, a node passes the token to the next computer on the network.
Neeraj
Do input masks help prevent data inconsistency issues?
Yes, they do. You can use input masks to enforce the international format of a phone number, for example.
But input masks are not the holy grail of consistent data. With input masks you can create very simple patterns that input values should adhere to. Input masks are usually used for phone numbers, bank numbers, zip codes and other code-like values that follow a strict pattern.
Validation provide more flexibility for layaing constraints on the input and with VBA you have the full capabilities of a programming language at your disposal, so this option is definitely the strongest.
Is clocking for the serial port on a router at the DTE end?
(DCE) Data Communications Equipment (the serial interface responsible for clocking)
(DTE) Data Terminal Equipment (the serial interface designed for connection to a CSU/DSU to outside digital communication service)
Why Network virtual terminal is needed in remote login?
Network Virtual Terminal, is a software version of a physical terminal and allows a user to log on to a remote host .So the application created emulation of terminal at the remote host .Users computer talks to the software terminal which in turn talks to the host & vice verse .Remote host believes it is communication with one of its own terminals and allow you to log on
Does A peer-to-peer network requires a central server?
NO. In a true peer to peer there is no server.
How do you kick users off your wireless network?
Adding a password should do the trick.
You can also add MAC filtering, if your router supports this feature. When MAC filtering is enabled, only computers/devices specified in White list can access your network.
3000 Hz
What kind of minimum knowledge is required to perform basic network hacking?
Firstly you will need to know a basic programming language, you cannot go straight into as all "Hackers" are skilled computer programmers. Also you need to have knowledge about the consequences of the act that you may perform.
Only if it has the software/hardware to do it. Not all do.
If it has an option for a Repeater then yes. Go to Netgears support site and download the manual to your router and it should say if it can and how to do it.
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Difference between internet and networking?
The network is the suppliers you are with, which will make you able to connect to the internet and the internet is what everyone can use to browser anything.
Remember, you can never connect to the internet without a network.
How can you hook up an old laptop to broadband?
You connect an old laptop to broadband just like a new laptop, using the Ethernet port. If the computer doesn't have an Ethernet port, then you will have to purchase an adapter.
Cnr slots accommodates small inexpensive expansion cards called?
Communications and Networking Riser card, usually found on PCchips and ASRock motherboards.
What is the function of a hadui mask?
It is a high powered blast in which Ryu focuses on the particles nearby thus acquiring chi from nearby enviromental factors resulting in the 'Hadui'
List application layer protocols?
1) SMTP- simple mail transfer protocol
2) GMTP- Group mail transfer protocol
3) FTP- File Transfer Protocol
4) TFTP- Trivial File Transfer Protocol
5) User Process