Lists the supported Cisco platforms, associated restrictions, and key characteristics of the libcurl upgrade.
Provides an overview of the Cisco platforms that support the libcurl upgrade, details operational or configuration restrictions, and explains how the enhancement integrates with system infrastructure in supported environments.
The following points summarize platform support and key restrictions for the libcurl upgrade:
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The upgrade applies only to platforms that run Cisco IOS XR software, including supported hardware and virtual platforms that use the upgraded HTTP infrastructure.
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Users cannot enable, configure, or roll back the upgrade. The system image manages the upgrade as a transparent infrastructure enhancement.
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The upgrade preserves VRF awareness and compatibility with XR-specific socket, SSL, and networking features across supported platform variants.
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Existing HTTP client APIs and applications continue to operate without change on supported platforms.