POS Network Connectivity Requirements: All-in-One Connectivity Guide
Network design, firewall, DNS, NTP, WAN, Orbit, Remote Care, PAR Pay, endpoint inventory, and validation standards
Document Purpose
This guide consolidates PAR POS network connectivity standards with the current official endpoint, IP, port, stack, Remote Care, Managed Services, Orbit, integration, and PAR Pay data from the PAR POS Network Connectivity Requirements PDF (updated 2/9/2026, revision history through 4/9/2026).
Customer-facing technical publication for MSPs, security auditors, firewall engineers, franchise IT directors, and enterprise customers.
Validate site-specific stack assignment, payment architecture, third-party integrations, and firewall platform behavior before production deployment.