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can you give sample example about SLA and in which device I put !!
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can you give sample example about SLA and in which device I put !!

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<div class="content wysiwyg-content">
Dear ,<br />
<br />
<br />
&nbsp; i designed this network , please tell me &nbsp;any &nbsp;recommend about that !! .<br />
<br />
another Question Have i make router act like ASA firewall (failover ) how I make this thing in router did I use VRRP or HSRP and layer three dynamic router what i used &nbsp;OSPF or another protocol &nbsp;for &nbsp;redundancy &nbsp;between two router,<br />
<br />
Note :- <br />
<br />
I connect with Service provider BY BGP <br />
<br />
<br />
Please give me Idea about if router 1 down immediately router 2 work &nbsp;and if router 1 be up router2 act like backup <br />
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Untitled.jpg

Dear ,


  i designed this network , please tell me  any  recommend about that !! .

another Question Have i make router act like ASA firewall (failover ) how I make this thing in router did I use VRRP or HSRP and layer three dynamic router what i used  OSPF or another protocol  for  redundancy  between two router,

Note :- 

I connect with Service provider BY BGP 


Please give me Idea about if router 1 down immediately router 2 work  and if router 1 be up router2 act like backup 

network design

A router is a networking device that forwards data packets between computer networks. Routers perform the "traffic directing" functions on the Internet. The most familiar type of routers are home and small office cable or DSL routers that simply pass data, such as web pages, email, IM, and videos between computers and the Internet. More sophisticated routers, such as enterprise routers, connect large business or ISP networks up to the powerful core routers that forward data at high speed along the optical fiber lines of the Internet backbone. Though routers are typically dedicated hardware devices, use of software-based routers has grown increasingly common.

Routers

Network analysis is the process of identifying and remediating the processes and systems within a network, including performance, connectivity and security. The process is performed through the use of tools developed for monitoring and analyzing network activity. Network problems that involve finding an optimal way of doing something are studied under the name combinatorial optimization. Examples include network flow, shortest path problem, transport problem, transshipment problem, location problem, matching problem, assignment problem, packing problem, routing problem, Critical Path Analysis and PERT (Program Evaluation & Review Technique).

Network Analysis

Network design and methodology, also known as network architecture, is the design of a communication network. It is a framework for the specification of a network's physical components and their functional organization and configuration, its operational principles and procedures, as well as data formats used in its operation. In telecommunication, the specification of a network architecture may also include a detailed description of products and services delivered via a communications network, as well as detailed rate and billing structures under which services are compensated.