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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.
Gx AVPs Reference Guide
This guide describes Gx Attribute Value Pairs (AVPs).
Reserved keywords in the 7750 SR

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.

Reserved keywords in the 7750 SR

The reserved keywords used to identify referenced object type within the 7750 SR are listed in Reserved keywords in the 7750 SR. See Standard diameter AVPs (description) for further reference.

Table 1. Reserved keywords in the 7750 SR
Reserved keywords in the 7750 SR	Used in AVP	Comments
ingr-v4:	charging-rule-name	Used to identify referenced object type within 7x50. See Standard diameter AVPs (description) .
ingr-v6:	charging-rule-name	Used to identify referenced object type within 7x50. See Standard diameter AVPs (description) .
egr-v4:	charging-rule-name	Used to identify referenced object type within 7x50. See Standard diameter AVPs (description) .
egr-v6:	charging-rule-name	Used to identify referenced object type within 7x50. See Standard diameter AVPs (description) .
in-othr-v4:	charging-rule-name	Used to identify referenced object type within 7x50. See Standard diameter AVPs (description) .
in-othr-v6:	charging-rule-name	Used to identify referenced object type within 7x50. See Standard diameter AVPs (description) .
sub-id	charging-rule-name	Used to identify referenced object type within 7x50. See Standard diameter AVPs (description) .
sla-profile:	charging-rule-name	Used to identify referenced object type within 7x50. See Standard diameter AVPs (description) .
sub-profile:	charging-rule-name	Used to identify referenced object type within 7x50. See Standard diameter AVPs (description) .
inter-dest:	charging-rule-name	Used to identify referenced object type within 7x50. See Standard diameter AVPs (description) .
cat-map:	charging-rule-name	Used to identify referenced object type within 7x50. See Standard diameter AVPs (description) .
aa-functions:	adc-rule-name, charging-rule-name	Used to identify referenced object type within 7x50. See Standard diameter AVPs (description) .
aa-functions:app: <string>	charging-rule-name	Used to identify the AA app-profile directly in the charging-rule-name AVP in a charging-rule-install. See Standard diameter AVPs (description) .
aa-functions:aso: <char>:val	charging-rule-name	Used to identify the AA ASO characteristic and value directly in a charging-rule-name AVP in a charging rule-install. See Standard diameter AVPs (format) and NOKIA-specific AVPs.
aa-functions:urlparam: <string>	charging-rule-name	Used to identify the AA Sub HTTP URL parameter directly in a charging-rule-name AVP in a charging rule-install. See Standard diameter AVPs (format) and NOKIA-specific AVPs.
aa-functions:subscope: <val>	charging-rule-name	Used to identify the AA Sub scope directly in a charging-rule-name AVP in a charging rule-install. See Standard diameter AVPs (format) and NOKIA-specific AVPs.
aa-um	charging-rule-name	Used to identify referenced object type within 7x50. See Standard diameter AVPs (description) .

June 1, 2023