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Technical reference
Documents under this category provide information about supported attributes, AVPs, APIs, and use of the Network Interface Shell on routers.
Gy AVPs Reference Guide
This guide describes Gy Attribute Value Pairs (AVPs).
Diameter Gy interface specification

Technical reference
Documents under this category provide information about supported attributes, AVPs, APIs, and use of the Network Interface Shell on routers.
- Acronyms Guide
  This guide provides expansions of acronyms found in the user guides.
- Guide to Documentation
  This guide provides information about the Service Router Operating System (SR OS) user guides available for the 7450 ESS, 7750 SR, 7950 XRS, and VSR.
- Gx AVPs Reference Guide
  This guide describes Gx Attribute Value Pairs (AVPs).
- Gy AVPs Reference Guide
  This guide describes Gy Attribute Value Pairs (AVPs).
- NISH Installation and User Guide
  This guide describes the Nokia Network Interface Shell (NISH) system architecture, functional overview, features, and how to install and set up the NISH.
- pySROS API
- RADIUS Guide
  This guide describes all supported RADIUS authentication, authorization, and accounting attributes.
- SR BNG TPSDA Python 3 API
  Python developers can use these APIs for a model-driven management interface to integrate with supported Nokia routers running the SR OS.

Diameter Gy interface specification

Diameter Gy application messages provides a summary of the Diameter Gy application messages.

Table 1. Diameter Gy application messages
Diameter message		Code	RFC
CCR	Credit-Control-Request	272	RFC 4006
CCA	Credit-Control-Answer	272	RFC 4006
RAR	Re-Auth-Request	258	RFC 6733
RAA	Re-Auth-Answer	258	RFC 6733
ASR	Abort-Session-Request	274	RFC 6733
ASA	Abort-Session-Answer	274	RFC 6733

August 31, 2023