The Viking MPS-XP Multicast Paging Server is a PoE-powered SIP paging endpoint supporting up to 100 independently configurable multicast zones. Page all zones from a single SIP extension, assign dedicated extensions to individual zones, or use SIP extensions and dry-contact triggers to play prerecorded audio files. -SIP paging endpoint with up to 10 simultaneous SIP accounts -Supports up to 100 independently configurable multicast zones -Built-in calendar scheduler with exception dates and recurring patterns -Up to 100 automation rules with event/condition/action logic -4 dry-contact trigger inputs, 1 relay output -Line-level audio input and output with configurable delay -Store-and-forward recording for voicemail-style paging -MQTT and HTTP webhook integration for paging via third-party systems -TLS 1.3, SRTP, and SIPS URI encryption -DTMF touch-tone zone selection for callers -Power Over Ethernet (PoE), no external power supply required -Compatible with legacy analog paging systems via line output -Upload up to 10 hours of custom audio files via web interface -Secure web-based management with role-based user permissions