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Table of Contents
Nokia 7750 SR (Service Router) Family is the high capacity Service Router Family that are mainly used in Backbone Networks of various Service Providers. There are various members of 7750 SR Family. Each of these has different capability and capacity. What are the members of 7750 SR Family? These are:
To Learn How To Configure A Nokia 7750 SR, Visit Basic Nokia Router Configuration Lesson.
If you would like to test your NRS I Knowledge, you can do this on Nokia NRS I Question Page.
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Nokia 7750 SR-1 Service Router is the smallest Service Router of Nokia SR 7750 Family. It has no IOMs and slots, it is only one chassis that has intergrated IOM. 2,4 Tb/s Half-Duplex Switching Capacity.
Nokia 7750 SR-7 Service Router is the 7 slotted Service Router of Nokia SR 7750 Family. It has 5 IOMs and 2 SF/CPM Slots. Switching Capacity of Nokia 7750 SR-7 is 2 Tb/s Half-Duplex Redundant. Each slot has 200 Gb/s Ful-Duplex Redundant Capacity.
Nokia 7750 SR-12 Service Router is the 12 slotted Service Router of Nokia SR 7750 Family. It has 10 IOMs and 2 SF/CPM Slots. Switching Capacity of Nokia 7750 SR-7 is 4 Tb/s Half-Duplex Redundant. Each slot has 200 Gb/s Ful-Duplex Redundant Capacity.
Nokia 7750 SR-12e Service Router is the 12 slotted other Service Router of Nokia SR 7750 Family. It has 9 IOMs and 2 SF/CPM Slots. Switching Capacity of Nokia 7750 SR-12e is 9,6 Tb/s Half-Duplex Non-Redundant or 7,2 Tb/s Half-Duplex Redundant. Each slot has 400 Gb/s Ful-Duplex Redundant Capacity.
You can reach the Datasheet of Nokia 7750 SR Family, here
There are many benefits of Nokia 7750 Service Router. Below, you can find these general features:
Now, let’s go to the details of these Nokia 7750 SR Features.
Nokia 7750 SR Routers provide high-performance routing with different features. First of all the capacity of this system is up to 216 Tb/s as full duplex. This is very high performance for routing. Beside, Nokia 7750 SR Routers leverages the Nokia FP4 and FP5 network processors to provide deterministic packet forwarding performance. The connectors used in these routers levarage high density QSFP-DD 800G connectors. Hardware of these routers are ready to support power-efficient 100G/200G SFP112 and 400G/800G QSFP112 optics.
Nokia Service Routers has comprehensive capabilities on routing, security etc. IP/MPLS, Quality of Service, EVPN, Segment Routing and Software Defined Networking (SDN) are key technologies that are supported on these routers. With other service delivery mechanisms, these Nokia routers provide more network stability and very less service interruptions.
With a Nokia 7750 SR, you will have a versatil platform with which you can optimize your IP edge and core performance. With Extended Services Appliances (ESA), these routers will give you an application-aware service. You will have a cost-effective Ethernet and 10GE access with 7210 SAS-S series satellite systems.
With a Nokia 7750 Service Router, you will have more secured router which has control, data and management plane protection. In these routers you can secure your networks with IPSec, MACsec and ANYsec technologies. Because of they are FP4- and FP5-based, you can prevent DDoS Attacks and your network will be more secured.
Nokia 7750 SR Platforms enables model-friven management with YANG-based data modeling. This provides NETCONF, gRPC and MD-CLI (Model-driven CLI) support. It also supports multivendor SDN control and integration mechanism through OpenFlow, PCEP (Path Computation Element Protocol ) and model-driven network element management. These routers works with the Nokia NSP to automate network management and optimization.
There are different models of Nokia 7750 Service Routers. These Nokia router models are given in the below pictures.
There is no information on flash cards in this lesson. You should add that information if you are asking a question about it.
Flash Cards are for Cisco CCNA Exams, but can be used for general network lessons for other certificaritons like Nokia NRS I