What does "Negotiation" mean while discussing the network Protocols? Is "Negotiation"' Connection oriented? Give an Example.

krrish

• Apr 29th, 2014

Negotiation in terms of network protocols can be done on established connection. the sender and receiver will make some negotiations on parameters which are used to transfer the data between both of t...

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Is the network layer address important to a transparent learning bridge? Why or why not?

Asif Shaikh

• May 25th, 2014

Yes is required because technology is facilitated communication they not communicate own some body have to use technology ,the user use technology with help of Software , in IP upper layer protocol stack have many software, means Ip address bind with technology to use.

Rahul

• Mar 20th, 2013

Network Layer is Third layer of OSI Modal, it Performs two main functions - Routing, Logical Addressing
Routing is Selection of best available path in the network.

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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.

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Explain distance vector routing algorithm with the help of suitable example.

susheeljain1679@hotmail.com

• Jan 12th, 2015

At the present time there is a good distance vector routing protocol is EIGRP. It can use the best route to send the packets as per neighbor route metric and selects the best metric calculation.

rahul nikam

• Nov 8th, 2014

What is distance vector routing?

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How many IP addresses we can give to a system that having windows xp professional ? and why ?

susheeljain1679@hotmail.com

• Jan 13th, 2015

We can put per IP Address per NIC card

saiful

• Dec 31st, 2014

We can put only one IP address in a single LAN card

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ajithprasad

• Jul 26th, 2015

Control Plane is the traffic of the routing protocol (eg: rip,ospf,eigrp, depending on what protocol is being used in the network.)
Data Plane: Dataplane carries the actual data.

Asif Shaikh

• May 25th, 2014

control plane & Data plane is resources of device , they distinguish into two part control plane & data plane & reserved 50 to 50% bandwidth for that, normally control plane is carry control packet li...

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In IPV6, What is the difference between 6in 4 and 6 to 4

sourabh yadav

• Oct 28th, 2015

6in4 is an Internet transition mechanism for migrating from Internet Protocol version 4 (IPv4) to IPv6. 6in4 uses tunneling to encapsulate IPv6 traffic over explicitly-configured IPv4 links 6to4 is...

Rahul619

• Mar 31st, 2015

1..IPv4 Subnetting is possible whereas in IPv6 subnetting is not possible 2..IPv4 has 4 octet and each octet is of 8 bit(total 32 bit) whereas in IPv6 has 8 octet and each octet is of 16 bit(Total 12...

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Two dell optiplex server running Windows 2008, each one had 4 ethernet port. Port 1 from both server connected to the D-link unmanaged switch, IP as follows
server1 - 10.1.5.11 ( subnet 255.255.0.0)
server2 - 10.1.5.12 ( subnet 255.255.0.0 )
Firewall disabled, no antivirus installed. except port 1 none other port has connected to any device.
Laptop also in same class network...

rahul

• Dec 27th, 2015

May be, LAN issue,

Abdul

• Jan 25th, 2015

Issue related with layer-1 (cable, connector, switch port, NIC card).

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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...

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rahul

• Dec 27th, 2015

Public IP, is payable, which is provide by internet provider, to the customer. Private IP is used by our company network is privately own or free of used.

Nawaraj Thapa

• Sep 24th, 2015

Generally, we may think that public IP address posses strong security as it is provided with only of cash but in a real, private IP address has strong security type than public IP address.

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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.

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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.

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sukhchain singh

• Apr 28th, 2016

Router works on 3rd (NETWORK LAYER)
Switch works on both 2nd and 3rd (DATA LINK LAYER and NETWORK LAYER). It depends on type of switch.

rahul

• Jan 27th, 2016

Data Link or Layer 2 and Network Layer or Layer 3 used by Router.
Physical Layer or Layer 1// Data Link or Layer 2 used by Switch

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How can I resolve BSOD Problem in safemode?

prudhvi raj

• May 7th, 2016

A Blue Screen Error or STOP error, also known as the Blue Screen of Death (BSOD), can be a frustrating experience. The error message almost never clearly states what is wrong, and they seem to strike ...

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What is Load Balancing?

badshashorif

• May 10th, 2016

In computing, load balancing distributes workloads across multiple computing resources, such as computers, a computer cluster, network links, central processing units or disk drives. Load balancing ai...

rahul

• Dec 27th, 2015

If we have two internet lease line, while switching of traffic from one link to another

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abdul

• Oct 11th, 2016

TCP is a connection oriented protocol and UDP is a connection less protocol and then TCP is secured but UDP unsecured.

rahul

• Sep 12th, 2013

Udp is connectionless network is used for small network,which less secure,no acknowledgement

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We have 2 ISP and have 20 workstations, it’s a fast ISP and a slow ISP. At this point we have only one ISP connected if this one has a problem we manually switch the other ISP
[Setup @ this point] (i.imgur . com/c3E5r1x.jpg) We want to setup the following:

We have gone to allow access-points to the network that will expand our network
* We want to connect...

Rahul

• Oct 20th, 2016

Yes, by using Etherchannel

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Rahul

• Oct 20th, 2016

Subnet mask divide the IP address into network bit and host bit, it show how many bit for network and how many bit for host.

logge

• Jun 30th, 2016

How many hosts can we use if we have a router with IP 192.168.1.1 and subnet mask 255.255.0.0 ?

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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...

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What might be the reason if PE to PE is not reachable but CE to CE is reachable in MPLS VPN

Pritesh Rai

• May 16th, 2017

What might be the reason if PE to PE is not reachable but CE to CE is reachable in MPLS VPN

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