servicenow-change-workflow

Automating ServiceNow change requests for network devices involves orchestrating the entire ITSM lifecycle, from CR creation and incident validation to approval gating and closure. This ensures no network configuration change executes without an approved Change Request.

ITSM-gated network change automation enforces ITIL best practices by requiring an approved ServiceNow Change Request before executing any network configuration. It automates CR creation, pre-change validation, execution via pyats-config-mgmt, post-change verification, and GAIT audit trail closure.

Yes, emergency network changes are supported with a streamlined process that allows urgent modifications with post-facto approval. This ensures critical network fixes proceed quickly while still maintaining ITSM compliance and generating an immutable GAIT audit trail.

Yes, automating ServiceNow change management requires python3, SERVICENOW_MCP_SCRIPT, GAIT_MCP_SCRIPT, and PYATS_MCP_SCRIPT dependencies. pyats handles configuration execution and verification, while GAIT provides the immutable audit trail integration for compliance.

To add a loopback interface, use the workflow to create a normal ServiceNow change request, pass pre-change validation, execute the configuration via pyats-config-mgmt, run post-change verification, and close the CR with GAIT audit trail integration.

Automating ServiceNow changes requires strict dependency on approved Change Requests, meaning no configuration executes without ITSM gating. While supporting normal, standard, and emergency change types, all workflows mandate pre-change validation and post-change verification steps.