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![VoIP Phone Telephone Cisco Systems Voice Over IP Skinny Call Control Protocol, PNG, 1197x1077px, Voip Phone, Asterisk, Caller Id, Cisco Systems, Corded Phone Download Free](https://img.favpng.com/1/16/0/voip-phone-telephone-cisco-systems-voice-over-ip-skinny-call-control-protocol-png-favpng-mpA9Rfy31WeKzSXczrcAHfJiH.jpg)
User hewiemcelroy9 uploaded this Hewlett-packard - VoIP Phone Telephone Cisco Systems Voice Over IP Skinny Call Control Protocol PNG PNG image on March 13, 2019, 9:58 am. The resolution of this file is 1197x1077px and its file size is: 1.39 MB. This PNG image is filed under the tags: