6 weeks/months project training from CMC Faridabad - Ppt of ccna project from cmc ltd.

WELCOME TO THE WORLD OF NETWORKINGProject: ISP with head office and branch office

communication

Presented by : Snehlata ( ECE )

TRAINING TECHNOLOGY : CCNA

CCNA : CISCO CERTIFIED NETWORK ASSOCIATE

The CCNA certification was the first course and exam in the Cisco certification process, and the precursor to all current Cisco certifications. Cisco is the king of routing, switching, and security, the Microsoft of the internetworking world. The Cisco certifications reach beyond the popular certifications, such as the CompTIA and Microsoft certifications, to provide us an indispensable factor in understanding today’s network— insight into the Cisco world of internetworking. The CCNA program was created to provide a solid introduction not only to the Cisco Internetwork Operating System (IOS) and Cisco hardware, but also to internetworking in general, making it helpful to you in areas that are not exclusively Cisco’s. At this point in the certification process, it’s not unrealistic that network managers—even those without Cisco equipment—require Cisco certification for their job applicants.

Training Provided by : CMC Limited A TATA ENTERPRISE & A TCS

SUBSIDIARYCMC Limited

a Tata Enterprise is

a premier information technology

company with an all India presence

having ISO 9001-2000

certification for its R&D

center & System

Integration (NR group).

An online transaction processing system for the Bombay Stock

Exchange, which handles millions of securities trading transactions every

day.

Cargo handling system is a comprehensive online real time

cargo handling system to integrate all complex and varied activities of

container terminals. This system has been implemented for several Indian

and International ports.

. Apart from that we have tie-ups with

various academic

institutions imparting technical education such as

engineering colleges pan

India for Project based

Industrial training

on .NET / JAVA / PHP / Embedded

Systems and Oracle.

COMPANY PROFILE

Course Content

Introduction to Networking

IPv4 Addressing, Subnetting

Routing

Routing Components

Types of routing

RIPv1 & RIPv2

EIGRP

OSPF

DNS and DHCP

ACL

Port-Security

NETWORK DESIGN

IP Addressing :-

32-bits address

4 octets

n/w Id & host Id on basis

of classes Numer

ical charac

teri.e. 0-

9IPv4

128-bitsaddress

8 octets

64 bits-n/w Id64 bits-host Id

Hexadecimal

characteri.e.

0-9 , A-F

IPv6

Routers :- It is a networking device that connects the different computer networks which are at different geographical locations to forward the data packets along with that network.

• These routers have fixed number of ports.

• For e.g.: 700 , 800,900….. 2500 .Fixed

• These routers have upgrade slots & no. of ports can be increased by adding cards in the slots.

• For e.g.: 2600,2700,2800 …… 12000.

Modular

ROUTING

ROUTING

Dynamic

Ripv1, v2 EIGRP

Static

OSPF

RIP ( Routing Information Protocol) :- * A Standardized Distance Vector Protocol . * It doesn’t determine time , it determine the no. of hopes

Version 1

Supports Classful IP address.

Doesn’t send the subnet mask information.

Doesn’t support any kind of authentication.

Sends updates via broadcast address

( 255.255.255.255).

Version 2

Supports Classless IP address.

Sends the subnet mask information.

It Supports any kind of authentication.

Sends updates via multicast address

( 224.0.0.9) .

o A protocol incorporating the features of both Distance- Vector & Link State routing protocols .

o It uses Diffusing Update Algorithm (DUAL) to determine the best path among all feasible paths.

o It is a Classless protocol & thus supports VLSMs.o It has a maximum hope count of 255 .o It is much like OSPF , builds three separate

tables :- 1. Neighbor table2. Topology table3. Routing table

EIGRP(Enhanced Interior Gateway Routing Protocol )

OSPF (Open Shortest Path First) :-

A standard link state routing protocol , designed to scale efficiently to support larger networks .

It employs a hierarchal network design using areas. It uses Dijkestra Shortest Path Algorithm to

determine the shortest path . OSPF process builds & maintains 3 separate

tables :-1) Neighbor table2) Topology table3) Routing table OSPF has no hopes count limit .

DNS SERVER

HTTP SERVER

EMAIL SERVER

ACL(Access Control List)

Access Control lists can be used for two purpose on Cisco device:

i)To filter traffic

ii)To identify traffic

Access lists are set of rules, organized in a rule table. Each rule in an access-list provides a condition, either permit or deny .When using an access-list to filter traffic, a permit statement is used to “allow” traffic, while a deny statement is used to “block” traffic.

TYPES OF ACLSTANDARD ACL:-

In standard access list we can block or permit particular host as well as whole network.

It forwards filter packets on the basis of source address only.

Types of standard ACL:

1)Number ACL-1 to 99

2)Name ACL

EXTENDED ACL:-

The extended number ACL are more flexible as compare to the standard ACL.

Extended depends upon the source as well as destination address.

Types of extended ACL:

1)Number Acl-100 to 199

2)Name ACl

PORT SECURITY