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Services
Documents under this category provide information about service functionality provided by SR-series routers and how to configure and implement various protocols and services.
Layer 3 Services Guide
This guide describes Layer 3 service functionality and provides examples to configure and implement Internet Enhanced Services (IES) and Virtual Private Routed Network (VPRN) services.

Services
Documents under this category provide information about service functionality provided by SR-series routers and how to configure and implement various protocols and services.
- BNG CUPS User Plane Function Guide
  This guide describes all aspects related to a Nokia SR OS BNG CUPS User Plane Function (UPF) in a BNG CUPS system.
- Layer 2 Services and EVPN Guide
  This guide describes Layer 2 service and Ethernet Virtual Private Network (EVPN) functionality and provides examples to configure and implement Virtual Leased Lines (VLLs), Virtual Private LAN Service (VPLS), Provider Backbone Bridging (PBB), and EVPN.
- Layer 3 Services Guide
  This guide describes Layer 3 service functionality and provides examples to configure and implement Internet Enhanced Services (IES) and Virtual Private Routed Network (VPRN) services.
- MS-ISA and ESA Guide
  This guide provides an overview of services provided by integrated service adapters and extended service appliances, such as Application Assurance, IPsec, ad insertion (ADI), and Network Address Translation (NAT), and provides configuration examples.
- QoS Guide
  This guide provides an overview of Quality of Service (QoS) policy management and provides configuration examples.
- Services Overview Guide
  This guide provides a general overview of functionality provided by the routers and describes how to configure service parameters such as Service Access Points (SAPs), Service Distribution Points (SDPs), customer information, and user services.
- TPSDA Guide
  This guide describes the Triple Play Service Delivery Architecture (TPSDA) support and provides examples to configure and implement various protocols and services.

Layer 3 Services Guide

This guide describes Layer 3 service functionality and provides examples to configure and implement Internet Enhanced Services (IES) and Virtual Private Routed Network (VPRN) services.

Layer 3 Services Guide

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