Nokia 7750 Series
Nokia 7750 SR-a4
Service Router
As networks experience unprecedented traffic growth and unpredictable demands, operators are on a quest to meet ever-increasing performance requirements while rolling out new services quickly over a secure, self-defending network. The Nokia 7750 SR-a4 addresses these imperatives, enabling operators to build a bigger, secure, automated and sustainable network with a superior return on investment.
Nokia 7750 SR-a Series Product Family
For service providers, the Nokia 7750 SR-a4 enables delivery of advanced residential, enterprise and mobile services. For webscale companies and enterprises, the 7750 SR-a provides high-performance networking for cloud, data center and WAN applications.
The 7750 SR-a4 is based on the Nokia FP3 network processing silicon and is available in 100 Gb/s full duplex (FD) and 200 Gb/s FD system capacities. Having a depth of just 24 cm, the 7750 SR-a4 measures 22 cm (5 RU) in height and the 7750 SR-a4 is 31 cm (7 RU) in height. For IP/optical integration applications requiring collocation with transport equipment, the 7750 SR-a easily fits into a 300-mm, ETSI-compliant cabinet. To ensure maximum system up time, the 7750 SR-a offers control plane and power redundancy, and all system components are modular and hot-swappable.
The 7750 SR-a4 delivers high-density Gigabit Ethernet (GE) and 10GE interfaces and is ideally suited for GE and 10GE fan-out in subscribed and over-subscribed access and aggregation networks. With support for 100GE interfaces, the 7750 SR-a can scale access and aggregation networks in step with evolving traffic demands for years to come.
Features & Benefits
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The Nokia 7750 SR-a4 leverages the Nokia FP3, which combines a disaggregated chipset architecture and a flexible memory design to provide deterministic packet forwarding performance even when complex processing-intensive operations are required. With the FP3 traffic manager, buffering is always deterministic and does not degrade or cause control plane discards if the buffer rate increases.
Comprehensive features
- Nokia’s feature-rich 64-bit Service Router Operating System (SR OS) addresses the full spectrum of IP routing requirements. With comprehensive QoS, IP/MPLS, segment routing and model-driven management features, the 7750 SR-a has the capabilities and tools to define and deliver the most stringent SLAs and end-user quality of experience (QoE) requirements. It supports thousands of IP flows and access control lists with high performance and scale even when multiple advanced features are enabled concurrently.
- The comprehensive routing features of the Nokia SR OS enable the 7750 SR-a4 to support a wide range of IP network services and functions. Service providers can deploy the 7750 SR-a in aggregation and WAN networks to support Broadband Network Gateway (BNG) for residential subscriber management; provider edge (PE) router for MPLS-enabled enterprise VPN, internet access, cloud services and data center interconnect; and as a mobile aggregation router for 3G, 4G and 5G backhaul. For webscale companies and enterprises, the 7750 SR-a provides high-performance IP routing for cloud, data center and WAN applications.
Deterministic performance
Versatile platform
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Helping Customers Increase Profits , Decrease Expenses and Mitigate Risk since 2001
