This document is the SNMP MIB module for Nokia's implementation of BGP. Copyright 2003-2018 Nokia. All rights reserved. Reproduction of this document is authorized on the condition that the foregoing copyright notice is included. This SNMP MIB module (Specification) embodies Nokia's proprietary intellectual property. Nokia retains all title and ownership in the Specification, including any revisions. Nokia grants all interested parties a non-exclusive license to use and distribute an unmodified copy of this Specification in connection with management of Nokia products, and without fee, provided this copyright notice and license appear on all copies. This Specification is supplied 'as is', and Nokia makes no warranty, either express or implied, as to the use, operation, condition, or performance of the Specification. There is one BGP instance per virtual router. Each BGP instance can have a number of peer groups. The MIB objects here are organized in to four groups: - global objects (nothing there for now) - per-instance objects - per-peer group objects - per-peer objects The value of most BGP configuration objects can be defaulted at three levels: at the per-peer level, at the peer group level, and at the BGP instance level. The per-peer object values are set: - first by the peer object value, if set; - second, if not set then by the peer group object value, if that is set; - third, if not set, by the instance object value.