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Nokia Routers and Multi Layer Switches   Nokia (Formerly Alcatel-Lucent) has a very competitive and reliable network devices like its top rival vendors,Cisco, Juniper and Huawei. Especially Routers and Multi 
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Almost all Network Engineers have realized that, they can access specific subnets and devices but they can not access the others. One of the ways to do this is IP 
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Here, we will show the IP Filter Configuration on Nokia (Formerly Alcatel-Lucent) Service Routers with an example. To do this, we will create an IP Filter on S1. And then 
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IP Filters, are the rules that force the router to permit or to deny mentioned IP addresses, ports, protocols etc. from a source to a destinatio in Nokia (Formerly Alcatel-Lucent) 
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TCPIP Model Overview TCP IP Model is another important referance model beside OSI Model in network world. OSI Referance Model was Seven Layered model, TCPIP Model is Four Layered or 
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