NETCONF Routing Policies Configuration


Routing policies are crucial for managing how routes are advertised, received, and redistributed throughout the network. They enable operators to implement traffic engineering strategies, optimize path selection, and ensure compliance with specific routing requirements. By using NETCONF to configure routing policies, operators can achieve centralized and automated management, which reduces the risk of errors and enhances operational efficiency. We executed multiple test runs in which different routing policies were signaled, such as a policy to drop PCEP traffic, Reject routes in an L3 service, or change the preference in BGP from 100 to 200.
This test's procedure includes:

  • Establishing NETCONF sessions between the controller and the network node.
  • Configuring and pushing the routing policies to the device
  • Verify that the policy is applied correctly by checking the route tables or the routing protocol configurations
Figure 71

Figure 71: Routing Policies Configuration over NETCONF

ControllerNetwork Node
Ciena Navigator Network Control SuiteNokia 7750 SR-1
Ciena Navigator Network Control SuiteRibbon NPT-2100
Ciena Navigator Network Control SuiteH3C CR16005E-F
H3C AD-WANRibbon NPT-2100
H3C AD-WANCiena 8140 Coherent Metro Router

Table 13: NETCONF Routing Policies Configuration - No Additional Features