Sierra’s Sipulator is a layer 7 network device that handles codec translation and allows for site-to-site diagnostics for on-premise PBXs connecting to Sierra SIP Services.

• Quick diagnosis and elimination of common issues associated with VoIP services
• Available as an add-on for Sierra SIP Trunking
• AC Power
• One to three Ethernet interfaces, dependent on model number
• Hardware add-on available for high end models, with the addition of FXS/FXO interfaces for use as a media gateway