Simple Network Management Protocol configuration

Voice Over Internet Protocol (VoIP) Voice over Internet Protocol (VoIP) is a technology that allows you to make voice calls using a broadband Internet connection instead of a regular (or analog) phone line. Some VoIP services may only allow you to call other people using the same service, but others may allow you to call anyone who has a telephone number - including local, long distance, mobile, and international numbers. Also, while some VoIP services only work over your computer or a special VoIP phone, they allow you to use a traditional phone connected to a VoIP adapter

TELECOMMUNICATION MANAGEMENT

Telecommunication management is a fundamental factor in successfully operating networks and services. It provides various functions such as operation & maintenance (O&M), administration, performance, provisioning, accounting, and security. Without it, neither a user can enjoy the benefits of any services nor can the business keep running smoothly. Traditionally the management frameworks were designed keeping in view the demands of specific. A technology or network. These traditional schemes, such as SNMP (Simple Network Management Protocol) and TMN (Telecommunication Management Network), were more technology-specific, network-centric, centralized, and/or weakly distributed management schemes. The emergence of next-generation networks & services has ushered in a new era of advancement. At this time, the focus is to have some technology-independent, network-diagnostic, completely autonomic management framework for networks and its related services Show SNMP FRAMEWORK idiren The Internet, the network of networks, has changed the landscape of almost every sphere of society, from technology to lifestyle and from business to politics. it's everywhere, but given all these advantages, it has also resulted in more complex and more heterogeneous network. Simple Network Management Protocol (SNMP) is a popular management scheme to manage the Internet. It was proposed by IETF in the late eighties. It was widely accepted in industry due to its simpler design and architecture. sai doidw.xs2003 900 12SNSC

need to accommodate being appropriately configured for its Wide Area Network. Oh god, on moi mesne tid a 15. Wide Area Networks (WANS) connect networks in larger geographic areas, such as a continent or the world. Dedicated transoceanic cabling or satellite uplinks may be used to connect this type of global network. Using a WAN, two users a half-world apart with workstations equipped with microphones and webcams might teleconference in real time. A WAN is complicated. It uses multiplexers, bridges, and routers to connect local and metropolitan networks to global communications networks like the Internet. To users, however, a WAN will not appear to be much different than a LAN.

Below, let's compare the three types of networks:

1. LAN Relatively small. MAN/WAN

Can incorporate multiple uses of LANs. data Contained within a single building or contained within a single city, city transmission networks are area... incorporate LANS campus. MANS. Generally inexpensive to implement and maintain.

2. Metropolitan area network

can incorporate multiple local areas network, Essentially Typically owned privately in a private geographic area. Cost varies widely. It is expensive to implement and maintain. Typically owned by private business providers depending on how it is configured.

3. WAN

uses data transmission to incorporate MANs and WANs essentially unlimited geographical areas; cost varies widely based on how its configured

The X.25 protocol, adopted as a standard by the Consultative Committee for International Telegraph and Telephone (CCITT), is a commonly used network protocol. The X.25 protocol allows computers on different public networks (such as CompuServe, Tymnet, or a TCP/IP network) to communicate through an intermediary computer at the network layer level. X.25's protocols correspond closely to the data-link and physical-layer protocols defined in the Open Systems Interconnection (OSI) communication model.

FRAME RELAY is a form of data networking based on packet switching. The packets are variable in length. Frame relay can be deployed using either private or public switching equipment. Frame relay is appropriate for organizations with bursty data, three or more locations, and mid- to high-bandwidth needs. Frame relay requires connection-oriented virtual circuits.