1.3 Main objectives of
project
Our major objective will to make a secure system that is able
to perform the following system Functionalities:
· Increase speed of processing and response time.
· Design and implementation network security and Qos.
· IP Address management &provide redundancy link to
avoid link failure.
· Provide flexibility to meet user requirement.
· Upgrading existence LAN and integration of voice in
network.
· Once login with valid username and password in the
network the administrator can perform assignment of Address, troubleshooting
and configuration.
· To perform secure login and provide remote access to
the network by using telnet.
1.4 General
description of the project process
1.3. 1.4.1 The statement of problem
The current network is facing the following
problem;
Ø No redundancy: large failure domain, device failure,
no network segmentation and link failure also synchronization
Ø Accessibility and availability: the current network
is not available all the time due to failure of device and link.
Ø Security: with the current system security is not
implemented to protect users.
Ø Manageability: due to local based management of
network. Network administrator and technician are required to move one location
to another and troubleshooting is becoming.
Ø Flat Network Design : no scalability and large point
of failure
1.4.2 Proposed solution
The proposal system will ensure availability, security,
redundancy, manageability and better performance of application. Where the user
will be divide in terms of VLAN and all access to services will be allowed by
Access Control List, also reduce link failure and device failure by
implementing routing protocol and lastly to integrate voice communication in
form of IP telephone in addition we have to implement 2 routers to manage
traffic. Our system proposal network will allow only network administrator to
login from a remote location for configuration and troubleshooting using telnet
particular switches.
These are service will be provided by this network;
ü Telnet
ü IP telephone
ü VLAN(virtual local area network)
ü Port Security
ü Rapid STP( rapid spanning tree)
ü HTTP
ü Routing Protocol
ü DHCP sever and Protocol to provide IP addresses to
devices on campus. There have been no DHCP outages year to date, exceeding the
SLA goal of 99.95% availability.
The expect output from this project is LAN and Wireless
implementation in the campus
Buildings. User may connect to the network anywhere within the
campus. LAN and Wireless
Networking for small area offers computer connectivity with no
strings attached.
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