HW HongKong Hong Kong
IF need any routers,please feel free to emial me or Add my QQ 278931058,skype:qxl1231
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Voice over IP gateway VG200 was specially created for Cisco AVVID (Architecture for Voice, Video and Integrated Data) Call Manager. This device was not meant to support add-ons, such as toll bypass using H.323 protocol or SIP gateways.
Alianza
Alianza Global Communication Services is a communications provider offering Voice Over Internet Protocol (VoIP) telephony services, a less expensive alternative to traditional phone services, to businesses throughout Mexico. By harnessing the power and fa
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