ShoreTel ShoreGear 90BRI Voice Switch

The ShoreTel ShoreGear 90BRI is a voice switch that supports up to 90 IP phones, 8 BRI channels, and 4 analog telephone ports. The ShoreGear 90BRI communicates with IP phones, soft phones and other IP endpoints using MGCP and SIP protocols. ShoreGear 90BRI Features 2 RJ-45 local area network (LAN) connectors 1 RJ-21X port for punchdown block, patch panel, or 12-port harmonica connector Up to 90 IP phones 8 BRI channels 4 telephone ports (FXS) Up to 90 SIP trunks without media proxy Up to 12 SIP trunks with media proxy 4 Make Me conference ports 1 DB-9, RS-232C maintenance port for serial communications 1 3.5 mm stereo input for connecting a music-on-hold source 1 3.5 mm stereo output for connecting to a overhead paging system or night bell Manufacturer Part No. 600-1058-21