OfficeServ DS 5021D is an OfficeServe handset

OfficeServ DS 5021D is an OfficeServe handset

OfficeServ DS 5021D is an OfficeServe handset

Samsung CMS call management software is an application for logging call traffic.

User: Telephone Systems

Views: 1

Uploaded: 2009-09-10

Duration: 01:33

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