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| | Nayatel is a facilities based carrier. That means we build the network that we operate and sell services associated with it. Nayatel is the first broadband Fiber-to-the-User (FTTU) network in Islamabad, Pakistan. In the first phase a state-of-the-art fiber optic network core was laid down and in the second phase distribution ring was deployed. We have built a ring network that completely encircles the business and residential areas in the metropolis. Our core network is completely redundant and self-healing.
The Metro Ethernet services provided by NTL are based on Cisco Systems platform, an optimized, carrier grade switching infrastructure designed specifically to support advanced services over a fiber optic infrastructure. Our data center is equipped with Cisco routers and high end Sun and Dell Servers. Our core switches provide high capacity core functions as well as provide sub-second recovery from many potential network outage events. NTL has deployed Access and NGN platforms from Alcatel and world's best video head-end from Scientific Atlanta to ensure quality and performance requirements of our customers. Our passive optical equipment is supplied by world leaders of component manufacturing, i.e., ADC and Corning. Fiber networks clearly outweigh all other broadband options in performance, security, and scalability.
Nayatel Network Topology Nayatel's FTTU network deployment is linked with a GIS based in house built application for effective monitoring and trouble shooting. Our Network Monitoring System (NMS) continuously monitors all active components and business customer connections in our network. Any service impacting event generates an instant notification to our on-call engineers. Our 24 hour TAC (Technical Assistance Center) can also escalate problems directly to a level ensuring prompt response.Nayatel's redundant network enables both large and small companies to concentrate on their end-customers rather than on IT-intensive management activities. We deliver an unbeatable combination, a fast, secure, reliable network and a tenacious and highly qualified problem-solving professional team with years of Internetworking experience. Nayatel provides one stop solution to meet your need for high-speed Internet access, reliable telephone services with advanced features, point to point circuits or VPNs and digital quality Cable Television. NTL recognizes your need to stay ahead of the curve and provides flexible, reliable and affordable solutions for your business and home use. Nayatel's FTTU network provides scalability, service neutrality while preserving QoS, and manageability, which requires distinct type of Internetworking devices designed to meet demands of carrier fiber infrastructure, while at the same time offers level of sophistication that the customer applications and needs demand. Broadband Passive Optic Network (BPON) Nayatel's FTTU network uses Broadband PON (BPON); which is widely used technology to deploy Fiber-to-the-User (FTTU) services. BPON (Broadband PON) is a standard based on APON. It adds support for WDM, dynamic and higher upstream bandwidth allocation, and survivability. Why Fiber-to-the-User (FTTU) services? Internet community finds new and compelling broadband applications continually which drive the insatiable requirement of amount of bandwidth which the users want for Internet services. FTTU removes the service bottlenecks of Last Mile and First Mile challenges. Currently in Pakistan optical fibre connectivity is established within PTCL telephone exchanges and between cities. The local loop, i.e., access to customer premises from telephone exchange is all copper, which has limitations in terms of bandwidth and serious quality issues. This 'First Mile' or 'Last Mile' is and will remain a bottleneck that needs to be addressed to enable customers to take advantage of services of 21th century and beyond
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