KG

• Oct 16th, 2007

A Broadcast domain is a logical network segment in which the traffic is transmitted out to all the connected network devices, provided that the devices share the same subnet and are in the same VLAN.R...

Kumar Sudeep

• Jun 30th, 2006

COLLISISON DOMAINA collision domain is a logical area in a computer netwerk where date packets can collied with one another , in particuler in the ethernet network protocol.BROADCAST DOMAINA broadcast...

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reshujj

 Profile Answers by reshujj Questions by reshujj

• Jan 14th, 2010

Firstly, the TFTP server must have a network connection to the router, and must be able to ping the IP address of the router targeted for a TFTP software upgrade. To achieve this, the router interface...

puneet chawla

• Nov 4th, 2007

Use TFTPdnld command at the rommon mode after that follow the instructions of the said command.Note you must have a copy of the IOS in a TFTP Server is support this.Thanks.

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KG

• Oct 16th, 2007

A Socket is a communication end-point unique to a machine communicating on an IP-based network. A socket is composed of:a. Protocol - TCP / UDP / raw IPb. Local IP address. Local Portd. Remote IP addr...

Prithvi

• Dec 17th, 2006

The Socket is a Combination of Ip address and Port Number (in pairs)Session is a Logical Connectivity between the source and destination 

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saranet87

 Profile Answers by saranet87 Questions by saranet87

• Sep 27th, 2009

Both RARP and IARP belong to Datalink layer protocols.RARP is used to get the IP address of specific host with the known MAC address.Inverse Arp(IARP) is used to get the IP address of remote host with the known DLCI number rather than MAC address, while configuring Frame relays.

adi007me

 Profile Answers by adi007me Questions by adi007me

• Jan 11th, 2009

ARP : Address Resolution Protocol,It resolves IP Address into MAC AddressRARP : Reverse Address Resolution Protocol, It Resolves MAC Address intp IP Address.

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What is Organization Unit? Features of Organization Unit and its benifits

Qasim Rafique

• Aug 6th, 2015

Additional benefit you may get along with all defined by Kishan, is that you can apply Group Policy on the OU.
GPO can only be applied at 3 levels in the AD.
SITE.
DOMAIN.
OU.

Hope it might help.

Sandhya.Kishan

 Profile Answers by Sandhya.Kishan Questions by Sandhya.Kishan

• Jul 7th, 2012

Organization Unit is a means in which we can keep objects such as user accounts, groups, computer, printer . applications.It allows us to assign specific permission to the users. Benifits 1.OUs can b...

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harika

• Mar 6th, 2015

Protocols are many types but used in differnt way ,to provide the security used in Kerberos and IPsecure data and also used in FTP,TCS,HTML,HTTP etc

Chanjuan Zheng

• Mar 2nd, 2015

Protocols like Kerberos, IPSec.

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If yes, how it is possible?

Ritesh Kumar

• Nov 24th, 2015

Yes we can Debug the RSA Algorithm only by Brute Force Attack. So it takes minimum 5 years (Current records) time for a Super Computer to debug the entire combination of the probable passwords to debu...

Sandhya.Kishan

 Profile Answers by Sandhya.Kishan Questions by Sandhya.Kishan

• Jul 7th, 2012

The RSA algorithm as it makes use of unique prime number which is not the same each time when being generated.Hence we cannot debug the algorithm.

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KG

• Oct 16th, 2007

The following are the routing protocols:- IS-IS runs over the data link layer- OSPF, IGRP, and EIGRP run directly over IP; OSPF and EIGRP have their own reliable transmission mechanism while IGRP assumed an unreliable transport- RIP runs over UDP- BGP runs over TCPThanks.

Jagtar Singh Deol

• Apr 24th, 2006

RIP(Routing INformation Protocol) OSPF(Open Shortest Path First) EIGRP(Enhanced Interior Gateway Routing Protocol) BGP(Border Gateway Protocol) IGRP

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puneet chawla

• Nov 4th, 2007

KC comment is correct.Apart from KC comment the error message that comes on the client of an AD is that Domain Controller is unavailable when Kerberos Authentication server(AD) is down.

KG

• Oct 16th, 2007

Kerberos is a network authentication protocol which allows individuals communicating over an insecure network to authenticate to themselves in a secure manner.Kerberos makes use of the Key Distributio...

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puneet chawla

• Nov 4th, 2007

We can create multiple Vlans even in layer 2 switch environment eg we make 4 Vlans in a 24 ports switch it will give us 8 port per Vlan .This will give us 4 broadcast domains.So less broadcast traffic is used.Secondly why use HUB? use switches as a 24 port switch is 24 collision domain.Thanks

satwinder Singh

• Jan 25th, 2007

there should be a smaller collision domain to have a efficient network. to create a smaller collision domain we can use sub-netting of ip's address. to make network more efficient we can use routers/...

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What are the latest technologies in networking?

Raj Gupta

• Jun 16th, 2017

Cloud Computing, ACI with Nexus 7K and SDN

pawan lal

• Apr 11th, 2017

Cloud Computing

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Explain what are routing protocol and routed protocol?

lenin79raj

 Profile Answers by lenin79raj Questions by lenin79raj

• Mar 6th, 2010

Routing Protocol: This process includes the exchanges and analysis of routing informaion,each router chooses the best route to each subnet path selaection.  Ex: rip, Eigrp, ospf, bgpRouted Protoc...

vishubs03

 Profile Answers by vishubs03 Questions by vishubs03

• Nov 13th, 2008

Routing protocols are one which assigns the route by seeing all the routers in the network. They distribute routing information to all the routers.Ex: BGP, IGRP. Routed protocols are those which are sent over the network which is routed already. Ex: IP is a routed protocol.

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Rahul Gupta

• Jan 18th, 2017

AIPA - Automatic IP Address - When due to some reason DHCP service not working for client machine then it will go for APIPA, range is 169.254.0.1 through 169.254.255.254.

• Jan 12th, 2017

Class A 1-127
Class B 128-191
Class C 192-223
Class D 224-239 -> Multicast
Class E 240-254 -> Experimental
127.x.x.x used for loopback
Private IP addresses range s non routable over the Internet :
Class A: 10.x.x.x
Class B : 172.16.0.0 - 172.31.255.255
Class C : 192.168.x.x
(0

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What is the difference between VPN and VLAN? Explain briefly

rahul pandit

• Oct 3rd, 2017

VLAN = Vlan stands for virtual are network. Its logical group of end devices. Broadcast happens between same vlan only, if you want to communicate between different vlans, we can use inter vlan routin...

Uday Chakraborty

• Jan 10th, 2017

VPN: Creating a secured tunnel of communication over internet to a remote host.
VLAN: Sub division of a network, generally done for mapping hosts of same department.

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shiva6950

 Profile Answers by shiva6950 Questions by shiva6950

• Jun 19th, 2010

ARP means Address resolution protocal.it operates in datalink layer.When the device knows the ip address of the remote device but not its mac id then this Arp is used.

leonin

 Profile Answers by leonin Questions by leonin

• Mar 20th, 2009

ARP stands for Address Resolution Protocol. Application working at the Application Layer uses IP address (Logical Address) for communication and at the Datalink layer the addressing is based on MAC ad...

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Pardeep

• Aug 17th, 2017

ARP:- Mac to IP address resolution
RARP:- IP to Mac address resolution

Fazil Malik

• Aug 6th, 2017

Address Resolution Protocol (ARP) is a network protocol, which is used to map a network layer protocol address (IP Address) to a data link layer hardware address (MAC Address). ARP basically resolves ...

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mohan

• Oct 1st, 2011

Dns query is send on port 53 not on port no 80 . at first web browser send dns query with destination address of dns and after resolving the web site address . http get query send by browser using destination as web address and after session created by web server the data exchange will happen

balabmbk

• Sep 8th, 2011

HI All, once a web site is entered in the address bar and enter key pressed the following process happens. 1. The system performs a check on the dns cache to check if there is any entry for the ...

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Shankar Damodaran

• Dec 18th, 2017

Netstat

safeer muhammed

• May 2nd, 2014

Netstat -a
it will show all the open ports and active sessions ...with the help of netstat ?..this will list all the possibilities and you can try based on your need...

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What lets us access the shared network folders quickly without having to browse the entire network?

Ishaan Kakkar

• Jun 19th, 2016

Open MyPC>Right CLick>select add network location>add the network location there and you can use it anytime by a simple shortcut.

suresh

• Oct 8th, 2012

Go to Start-> Run and type \ipaddress or \computer name

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True or False?

Viswanatha Vaddi

• Dec 9th, 2015

No, Configuring the right rules in the "good firewall" depending on requirement will secure.

Sridhar Lanka

 Profile Answers by Sridhar Lanka Questions by Sridhar Lanka

• Feb 3rd, 2015

In network security,there is nothing like 100 % secured.

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