"The Mediant 800 connects IP-PBXs to any SIP trunking service provider, scaling to 250 concurrent sessions. It offers superior performance in connecting any SIP to SIP environment, legacy TDM-based PBX systems to IP networks, and IP-PBXs to the PSTN."
Item Description:M800-SBA (with ESBC and E1/T1 Trunks and - M800-SBA-E-ONST-IMPL
M800-SBA (with ESBC and E1-T1 Trunks and FXS-FXO ports); Onsite Implementation Support. On-site set-up and configuration of AudioCodes product - M800-SBA-E-ONST-IMPL
Image, Data Sheet & Marketing Description may differ from the actual product of part# M800-SBA-E-ONST-IMPL