Cisco Crosswork Network Controller 7.2 Traffic Engineering and Optimization

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Cisco Crosswork Network Controller 7.2 Traffic Engineering and Optimization

View SR-MPLS and SRv6 policy details

Updated: August 4, 2025

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Use this procedure to view detailed information about SR-MPLS and SRv6 policies, including candidate paths, segment lists, and path computation constraints configured per candidate path.

You can view SR-MPLS or SRv6 TE policy level, single segment lists, multiple segment lists, and any path computation constraints configured on a per-candidate path basis.

Procedure

1.

From the Actions column, choose More icon > View details for one of the SR-MPLS or SRv6 policies.

Figure 1. View SR policy details

View SR policy details
2.

A list of candidate paths appear along with policy details in the SR policy details page.

If the delay value is displayed, it is calculated for all policies every 10 minutes. Click the Details icon icon next to the delay value to see the last update time.

Figure 2. SR policy details—headend, endpoint, summary, and candidate path


3.

In the candidate path area, click Expand all to view additional details on the different paths and segments.

For headends that support MSL policies, you may see a policy with a single candidate path and multiple segment lists. You can also view the weight associated with each segment list, along with other details such as segment type, node names, labels, algo, and SID type.

Note

Local Congestion Mitigation (LCM) automatically deploys multiple segment lists policies for devices that are gRPC MSL compliant based on specified thresholds. This feature is available when LCM is in Automated mode.

For detailed instructions on how to enable gRPC-MSL support, refer to the "Prepare devices for gRPC policy management" section in the Cisco Crosswork Network Controller 7.2 Network Bandwidth Management guide.

Figure 3. SR policy details with multiple segment list

SR policy details with multiple segment list