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This concern applies to RESTCONF management endpoint selection in a different scenario where operators need to read YANG-modeled configuration from a device using an authenticated HTTPS client. For the deployed NETCONF transactional configuration approach, the relevant caution is instead that candidate and running datastore support differ across router families.

This concern applies to Python GET response handling in a different scenario where operators need to read router status via REST API without assuming every request succeeds. For the deployed NETCONF transactional configuration approach, the relevant caution is instead that candidate and running datastore support differ across router families.

This concern applies to RESTCONF PATCH partial update in a different scenario where operators need to modify a particular YANG-modeled setting without replacing the entire resource. For the deployed NETCONF transactional configuration approach, the relevant caution is instead that candidate and running datastore support differ across router families.

RESTCONF management endpoint selection instead addresses a different condition: read YANG-modeled configuration from a device using an authenticated HTTPS client. It would instead require you to enable supported RESTCONF and query the intended data resource over TLS, not the stated goal to collect continuously updated interface telemetry from a router without repeated shell polling.

Terraform plan before apply instead addresses a different condition: review configuration impact before making a broad service-provider change. It would instead require you to generate and approve the infrastructure plan prior to applying, not the stated goal to collect continuously updated interface telemetry from a router without repeated shell polling.

HTTP 429 rate-limit handling instead addresses a different condition: prevent a telemetry collection script from exceeding API request quotas. It would instead require you to respect 429 responses and the server's Retry-After or documented backoff policy, not the stated goal to collect continuously updated interface telemetry from a router without repeated shell polling.

The proposed step is for RESTCONF management endpoint selection, whose purpose is to read YANG-modeled configuration from a device using an authenticated HTTPS client. It would not perform the necessary gNMI streaming subscription operation: subscribe to the supported gNMI model path using an authenticated gRPC session.

The proposed step is for Terraform plan before apply, whose purpose is to review configuration impact before making a broad service-provider change. It would not perform the necessary gNMI streaming subscription operation: subscribe to the supported gNMI model path using an authenticated gRPC session.

The proposed step is for HTTP 429 rate-limit handling, whose purpose is to prevent a telemetry collection script from exceeding API request quotas. It would not perform the necessary gNMI streaming subscription operation: subscribe to the supported gNMI model path using an authenticated gRPC session.

The observation would verify RESTCONF management endpoint selection under the separate requirement to read YANG-modeled configuration from a device using an authenticated HTTPS client. It does not demonstrate the needed gNMI streaming subscription result: the collector receives matching sampled or event-driven updates for the requested path.

The observation would verify Terraform plan before apply under the separate requirement to review configuration impact before making a broad service-provider change. It does not demonstrate the needed gNMI streaming subscription result: the collector receives matching sampled or event-driven updates for the requested path.

The observation would verify HTTP 429 rate-limit handling under the separate requirement to prevent a telemetry collection script from exceeding API request quotas. It does not demonstrate the needed gNMI streaming subscription result: the collector receives matching sampled or event-driven updates for the requested path.

This defect belongs to RESTCONF management endpoint selection, where the affected outcome is to read YANG-modeled configuration from a device using an authenticated HTTPS client. It is not the direct failure mode identified for the gNMI streaming subscription design in this case: a one-time configuration RPC is mistaken for a continuing telemetry subscription.

This defect belongs to Terraform plan before apply, where the affected outcome is to review configuration impact before making a broad service-provider change. It is not the direct failure mode identified for the gNMI streaming subscription design in this case: a one-time configuration RPC is mistaken for a continuing telemetry subscription.

This defect belongs to HTTP 429 rate-limit handling, where the affected outcome is to prevent a telemetry collection script from exceeding API request quotas. It is not the direct failure mode identified for the gNMI streaming subscription design in this case: a one-time configuration RPC is mistaken for a continuing telemetry subscription.

This concern applies to RESTCONF management endpoint selection in a different scenario where operators need to read YANG-modeled configuration from a device using an authenticated HTTPS client. For the deployed gNMI streaming subscription approach, the relevant caution is instead that subscription cadence and available paths depend on target implementation.

This concern applies to Terraform plan before apply in a different scenario where operators need to review configuration impact before making a broad service-provider change. For the deployed gNMI streaming subscription approach, the relevant caution is instead that subscription cadence and available paths depend on target implementation.

This concern applies to HTTP 429 rate-limit handling in a different scenario where operators need to prevent a telemetry collection script from exceeding API request quotas. For the deployed gNMI streaming subscription approach, the relevant caution is instead that subscription cadence and available paths depend on target implementation.

API bearer token scope instead addresses a different condition: authenticate a network automation script without embedding broad shared passwords. It would instead require you to supply a scoped bearer token over TLS and restrict access to required endpoints, not the stated goal to read router status via REST API without assuming every request succeeds.

gNMI ON_CHANGE subscription instead addresses a different condition: receive notifications only when eligible operational state leaves change. It would instead require you to configure ON_CHANGE for supported state paths rather than fixed polling, not the stated goal to read router status via REST API without assuming every request succeeds.

SNMP community versus user model instead addresses a different condition: remove shared plaintext-community access from a sensitive provider management network. It would instead require you to migrate monitoring to per-user SNMPv3 authentication and appropriate views, not the stated goal to read router status via REST API without assuming every request succeeds.

The proposed step is for API bearer token scope, whose purpose is to authenticate a network automation script without embedding broad shared passwords. It would not perform the necessary Python GET response handling operation: issue a GET request with timeout and validate the HTTP response before parsing.

The proposed step is for gNMI ON_CHANGE subscription, whose purpose is to receive notifications only when eligible operational state leaves change. It would not perform the necessary Python GET response handling operation: issue a GET request with timeout and validate the HTTP response before parsing.

The proposed step is for SNMP community versus user model, whose purpose is to remove shared plaintext-community access from a sensitive provider management network. It would not perform the necessary Python GET response handling operation: issue a GET request with timeout and validate the HTTP response before parsing.

The observation would verify API bearer token scope under the separate requirement to authenticate a network automation script without embedding broad shared passwords. It does not demonstrate the needed Python GET response handling result: successful responses yield expected fields while failures generate explicit errors.

The observation would verify gNMI ON_CHANGE subscription under the separate requirement to receive notifications only when eligible operational state leaves change. It does not demonstrate the needed Python GET response handling result: successful responses yield expected fields while failures generate explicit errors.

The observation would verify SNMP community versus user model under the separate requirement to remove shared plaintext-community access from a sensitive provider management network. It does not demonstrate the needed Python GET response handling result: successful responses yield expected fields while failures generate explicit errors.

This defect belongs to API bearer token scope, where the affected outcome is to authenticate a network automation script without embedding broad shared passwords. It is not the direct failure mode identified for the Python GET response handling design in this case: the script assumes success and indexes a nonexistent response body on HTTP failure.

This defect belongs to gNMI ON_CHANGE subscription, where the affected outcome is to receive notifications only when eligible operational state leaves change. It is not the direct failure mode identified for the Python GET response handling design in this case: the script assumes success and indexes a nonexistent response body on HTTP failure.

This defect belongs to SNMP community versus user model, where the affected outcome is to remove shared plaintext-community access from a sensitive provider management network. It is not the direct failure mode identified for the Python GET response handling design in this case: the script assumes success and indexes a nonexistent response body on HTTP failure.

This concern applies to API bearer token scope in a different scenario where operators need to authenticate a network automation script without embedding broad shared passwords. For the deployed Python GET response handling approach, the relevant caution is instead that retry policy must avoid flooding a degraded control-plane endpoint.

This concern applies to gNMI ON_CHANGE subscription in a different scenario where operators need to receive notifications only when eligible operational state leaves change. For the deployed Python GET response handling approach, the relevant caution is instead that retry policy must avoid flooding a degraded control-plane endpoint.

This concern applies to SNMP community versus user model in a different scenario where operators need to remove shared plaintext-community access from a sensitive provider management network. For the deployed Python GET response handling approach, the relevant caution is instead that retry policy must avoid flooding a degraded control-plane endpoint.