- Support for security code access for SIP paging- Autoprovisioning via HTTPS- HTTPS web based configuration- Configurable event generation for device health and status monitoring- 9 user-uploadable page messages- Line-in for background music- Line-out connector- DTMF controlled relay- Supports up to two 011471 IP66 Analog Horns- Digital and manual volume control- Second SIP endpoint Night Ringer - 10 channel prioritized Multicast ports- 802.11q VLAN tagging- Receives pages directly from Polycom phones- SI