CS 610 Computer Networks Assignment # 02 idea solution fall 2011

[Xpert]

Assignment Statements:
Q1. XYZ is an organization and its network engineer wants to connect two segments with in a building, which device will be used for connectivity? What major tasks will perform this device in this scenario?
(10 Marks)
Q2. ABC organization is using five switches in its network. They are providing video streaming in different countries, for this they have redundant links for a backup solution. Which algorithm will be used to avoid loops among all switches in this scenario? Describe functionality of that algorithm in few lines.

[fairy9966]

plz upload the solution....

[akramg478]

sir please solution de dain thanx.......................:smileys4:

[rabeel]

yah tu kafi easy lag rahi haiu.

[zaara]

when the solution wiill be uploaded???????????????????????????

[Xpert]

Q1.XYZ is an organization and its network engineer wants to connect two segments with in a building, which device will be used for connectivity? What major tasks will perform this device in this scenario?
Hint Router will be used for it.

[it2011]

koi is ka solution upload kere ga

[zsaeed]

With due respect, your hint is wrong. Router is used to connect two LANS. The question is asking for connecting two segments of LANS and the correct answer is Bridge. Please refer to page number 50 of Handouts.

[zainab02]

where is the ans or hint of q#02

[zainab02]

Q2. ABC organization is using five switches in its network. They are providing video streaming in different countries, for this they have redundant links for a backup solution. Which algorithm will be used to avoid loops among all switches in this scenario? Describe functionality of that algorithm in few lines.
plz i need answer

[Vuhelper]

Definition: Spanning trees are a standard technique used in local area network (LAN) switching. Spanning tree algorithms were developed to prevent redundant transmission of data along intermediate hops between a source and destination host on a mesh network topology. Without spanning trees, a mesh network can be flooded and rendered unusable by messages circulating in an infinite loop between hosts.

The primary Spanning Tree Protocol (STP) is IEEE standard 802.1D, an algorithm commonly used on Ethernet networks. This algorithm works by limiting the paths messages can travel at any given time to a fully connected tree rather than a mesh. As hosts join and leave the network, this protocol dynamically updates the tree accordingly.

[Vuhelper]

Definition: Spanning trees are a standard technique used in local area network (LAN) switching. Spanning tree algorithms were developed to prevent redundant transmission of data along intermediate hops between a source and destination host on a mesh network topology. Without spanning trees, a mesh network can be flooded and rendered unusable by messages circulating in an infinite loop between hosts.

The primary Spanning Tree Protocol (STP) is IEEE standard 802.1D, an algorithm commonly used on Ethernet networks. This algorithm works by limiting the paths messages can travel at any given time to a fully connected tree rather than a mesh. As hosts join and leave the network, this protocol dynamically updates the tree accordingly.

[saif.ullah]

mein kal complete kr ln ga Inshallah
jis jis ko chahyea wo id bta dy

[saif.ullah]

kal tk kr ln ga jis ko chahyea wo id bta dy

[saif.ullah]

kal kr ln ga

[rabeel]

Algorithm is used for it do you want the idea solution? let us know.

[zohaib5]

plz send the solution

[zohaib5]

aj last date hy

[Vuhelper]

The answer of the first question is BRIDGE... BRIDGE IS A DEVICE USED TO CONNECT TWO SIMILAR NETWORK SEGMENTS,,,

SPANNING TREE ALGORITHM IS THE ANSWER OF SECOND QUESTION

[sameeoo8]

ASSALAM O ALAIKUM 2 All

[Xpert]

wssssssssssssssssssss

[kaleemsonu]

Please upload the solution of Assignment # 03, Computer network (CS610)

Q1: A task is assigned to network engineer to build a large network within two branches. Both branches are using different vendor products; he has to connect both branches. Which network device performs internetworking between them? Describe the functionality of device in four to five lines. Marks: 10

Solution:






Q2.Consider the IP addresses: 179.225.120.5 and the corresponding subnet masks 255.255.255.0, then find out the following: Marks: 10 QuestionAnswera. The number of bits used for subnetting b. Total number of host in the subnet c. The network address of the subnet. d. Broadcast address for this subnet e. IP address of fist host on this subnet f. IP address of last host on this subnet g. Network Class