Once you have used the VoIP technology and Siemens DECT IP phone, you shall love them when you are away from Hong Kong. Siemens DECT IP phone is the best IP phone that I have ever used. Besides the service provided by ComNet, there are two other VoIP providers giving the VoIP service to the HK PSTN including HKBN 2b and NWT NetTalk.
I forgot to tell you that if both sides use Siemens DECT IP Phones, one can make phone calls to the other one using the Giganet internal built-in VoIP calls. For details please read the manual provided together with the phone.
如果是简单单对单，那么基本上是一样，但是如果你房间比较大，那么DECT IP Phone就用处非常大，特别是Siemens的DECT IP phones，在房间可以互打，还有SIP Account都有六个，你想怎样拨打都可以，而如果你的亲属都有Siemens DECT IP phones，那么不用注册其他的SIP Acccount，你可以越洋互打。
發表於 2014-8-1 00:40
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