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Skype SIP Gateway, Skype PBX for Small Medium Enterprise
E1/T1 TDM over IP/Ethernet
IP PBX for SOHO, Small Medium Enterprise, Residential
E3/T3, V.35 TDM over IP/Ethernet
Use ";" or "," to separate multiple recipients.
File formats: htm, html, doc, docx, pdf, txt, jpg, gif, png, odt, ods.
Max 3 files (10MB in total).
This helps to more precisely match your inquiry with potential suppliers.Use "," or "enter" to separate multiple keywords.