Rahul

• Mar 19th, 2013

Keep Firewall is always ON,
Keep Good antivirus in system,
Make updation properly of antivirus,
Make scan once in a weak.
Keep good anti-malware or spyware in system like Antimalware Byte

Vishal Haha

 Profile Answers by Vishal Haha Questions by Vishal Haha

• Jul 3rd, 2011

Enable firewall, and do one port scan

Answer Question  Select Best Answer

Rahul

• Mar 20th, 2013

Trojan Horse is Virus or worms,
You need Antivirus in your System,
You need Anti-Malware in your System,
Need Browsing safely,
Need Safe Browser In your Workstation,
Make FIREWALL Always ON.

ravinbab

 Profile Answers by ravinbab Questions by ravinbab

• May 5th, 2010

The Trojan is not actually a virus it is a powerful hacking tool used to get the full control of any system without any intimation.

Answer Question  Select Best Answer

rahul

• Dec 27th, 2015

Subnetmask is used to divide the IP address into is host bit and the network bit

kesavulu thumala

• Feb 5th, 2015

subnetmask is just used to identify the class of ip address and its is used for subnetting of ip address for eg:- ipaddress -192.168.1.2 subnetmask- 255.255.255.0 we can find N/W part that is 192.168...

Answer Question  Select Best Answer

User(s) are complaining of delays when using the network. What would you do?

rahul

• Dec 27th, 2015

May be too many traffic, virus issue, run the disk cleanup, check the LAN etc. Check the internet link, may be to many packet drop while using pass the traffic via gateway, In case may be restart the networking device.

AK

• Oct 1st, 2014

Check traffic on L3 device,Test looping,Utilization on link.Packet drops or CRC / Input error on L3 device.

Answer Question  Select Best Answer

What are the two major types of network?

Rahul

• Jan 4th, 2018

Two major types of network.
1.Server-Client.
2.Pear-pear

Rahul

• Oct 20th, 2016

Type of network
LAN: Local area network
MAN: Metropolitan area network.
WAN: Wide area network.

Answer Question  Select Best Answer

sujit

• Jan 27th, 2012

Binary counting is like "16 8 4 2 1" so if no. is 2 then it will 00010 but you can write is "10" if the no. will be 7 then binary will be 111 and if it will be 18 then 10010, so whatever no. you are taking is "1" and rest will b "0"

tituxjec

 Profile Answers by tituxjec Questions by tituxjec

• Mar 6th, 2009

Do not take it as '10' rather take it as '1' and then '0'. Refer to binary notation and you will be more clear

Answer Question  Select Best Answer

Deepan chakravarthi

• Jun 18th, 2013

Network monitoring tools are like which used to capture the network traces and packets. In that case there are several tools like, wire shark, ethereal etc.,

Rahul Bhagare

• Apr 9th, 2013

Network Monitoring tools means, If your organization havinG Lease line like TaTa,Reliance etc,You prepared maintenance or monitor your lease line network through tools,

Network Monitoring tools E.G Whats UP Gold etc or Found on Internet.

Answer Question  Select Best Answer

amuthan

• Sep 19th, 2011

Packet InterNet Groper

iyyappan

• Aug 16th, 2011

Packet internet groper

Answer Question  Select Best Answer

singhathakur

 Profile Answers by singhathakur Questions by singhathakur

• Feb 11th, 2008

Hi we can have 2 more dhcp in a same network but each dhcp server should be diffrent ip address.other wise network will be colide.

anit vohra

• Nov 21st, 2007

Yes, we can create as much scopes on the same network. For this what we have to do:- First we can create more than one scope and afterwards we have to create superscope, and merge as much scopes in that. This is mainly use for load balancing of network and fault tolerance.

Answer Question  Select Best Answer

Why we need IP address over mac address?

rahul

• Jan 24th, 2016

IP address means it acts as agent in technology, because technology has a two part. Hardware part and software part, as a example using of LAN card means hardware part is ready, using a drivers means ...

Piyush

• Sep 2nd, 2015

IP address is an address which does not change in the whole communication while mac address keeps on changing as the packet traverse hope by hope.

Answer Question  Select Best Answer

Which Routing Protocol will used for Classless routing?

RAHUL

• Jan 4th, 2018

1.RIP V2
2.OSPF
3.EIGRP

rahul

• Dec 27th, 2015

While updating route, no need to update the subnet mask

Answer Question  Select Best Answer

List any four ways of increasing Internet speed

Rahul

• Mar 17th, 2013

Delete the temporary File Internet temp file of Workstation Clear Cache Clear History of Browser Workstation should be Virus Free Should open the min Web Site in the browser Should installed digitally...

Yuvrajsingh Hajare

• Feb 13th, 2013

Normally, Internet speed depends on the Bandwidth provided the ISP. However, the speed can be increased by clearing the history, cookies, temp files etc. We do have a third party tool, like Ccleaner w...

Answer Question  Select Best Answer

Assume there are around 100 users at a place, When they type any web address in the browser, all of them get the error message as "Page cannot be displayed". What could be the cause of this error? How will you troubleshoot it?

Rahul

• Dec 22nd, 2012

If You have access from any organization check whether INTERNET connection such as LEASE line is Whether the status is Line UP or DOWN,or Broad Band such as BSNL etc,check connectivity, whether if You...

nathsambu

 Profile Answers by nathsambu Questions by nathsambu

• Dec 20th, 2012

Check the firewall setting. This particular site must be blocked by administrator.

Answer Question  Select Best Answer

Each node in the Internet has a unique MAC address, why we still need to assign IP address to it?

Rahul

• Oct 20th, 2016

Mac address is 6Byte or 48bit address and is used by datalink layer or by technology. Mac address is unique address.

While IP address is a 4Byte or 32Bit Address used by network layer.

sukhchain singh

• Apr 28th, 2016

MAC (Media access controller) is physical address of our PC. Basically it is the address of our PCs LAN chip which is available on motherboard just near LAN card in our PC. It is 48 bit address. It is...

Answer Question  Select Best Answer

RAKSHIT SHARMA

 Profile Answers by RAKSHIT SHARMA Questions by RAKSHIT SHARMA

• Nov 19th, 2007

1) In 2000 we cannot rename domain where as in 2003 we can rename domain.2) 2000 supports IIS 5.0 and 2003 supports IIS 6.0 . 3) 2000 supports 4-node ...

ahmad

• May 3rd, 2007

There are many features in windows 2003 domain controller as compares to windows 2000 DC like 1- We can create cross forest link trust . 2- Can rename domain name. 3- More scaleable 4- Have th...

Answer Question  Select Best Answer

Rahul

• Mar 14th, 2013

OSI Modal is a network standardization modal, which define network standard, any networking device or Protocol will either follow OSI standard or will not follow OSI Model. OSI design by ISO (Interna...

nathsambu

 Profile Answers by nathsambu Questions by nathsambu

• Jan 19th, 2013

OSI Model Stands for Open System Interconnection
It has 7 layers

Application Layers
Presentation Layers
Session Layers
Transport Layers
Network Layers
Data Link Layers
Physical Layers

Answer Question  Select Best Answer

vinit mishra

 Profile Answers by vinit mishra Questions by vinit mishra

• Oct 9th, 2008

FTP means File Transfer Protocol & UDP is User Datagram Protocol.Both are usefull for transfering Data.but FTP is more Secure in compare of UDP.

waugh_ananda

 Profile Answers by waugh_ananda Questions by waugh_ananda

• Feb 23rd, 2008

Dear Sandesh, IP is 32 bit (not byte) and IPv6 is 128 bit in length

Answer Question  Select Best Answer

You attempt to ping a machine at IP 10.1.0.11 and get nothing back.

Your host ip is: 192.168.1.110 with on a /24 subnet
The router has two interfaces 192.168.1.1/24 (eth0) and 10.1.0.1/24 (eth1)

The remote machine has two interfaces 10.1.0.11/24 (eth0) and 10.2.0.11/24 (eth1)
The routing table for the remote machine is:
Destination Gateway Genmask ...

susheeljain1679@hotmail.com

• Jan 12th, 2015

First check the running Routing Protocol configuration on router or static rouring entries, then check the System firewall and route print/ route add

B. Rout

• Nov 25th, 2014

The interface eth1 with IP 10.1.0.1/24 is down that's why connection not possible.

Answer Question  Select Best Answer

Which topology is mostly used as the internet & telephone network?

Rahul

• Mar 18th, 2013

In Internet WE mostly use Star Topology, But Mesh topology Is Secure,and In telephone System mostly , used Star Topology.

Sandhya.Kishan

 Profile Answers by Sandhya.Kishan Questions by Sandhya.Kishan

• Apr 19th, 2012

Internet does not follow a standard topology,networks may combine topologies and connect multiple smaller networks, in effect turning several smaller networks into one larger one.

A ring topology can be used for telephone networks.

Answer Question  Select Best Answer

Goutham Shan

• May 27th, 2013

Wireless is always half duplex , unlike the LAN which is mostly full duplex now . You cant expect full speed from wireless that you are getting from your ISP . Adding to that its your wireless router specific also .

Rahul

• Apr 9th, 2013

We cant calculate the bandwidth,of each PC,because ,if your lease line 100 mbps,depend communication is synchronous or asynchronous,depends on trafic,may be collision occurs,its totally depends on sp...

Answer Question  Select Best Answer