In 2007, we moved again and this time we ported the Numbers to a VOIP provider and bought Cisco IP phones.
2007年,我们又一次搬家,这一次我们将电话号码接入到一家提供网络电话的供应商处,并买了思科的IP电话。
The first element is the third party communications infrastructure components a company has in place such as PBX systems, IP Phones, and enterprise business applications and directories.
第一部分是公司已经拥有的第三方通讯基础设施组件,例如PBX系统,IP电话,以及企业级业务应用系统和目录。
A company is installing IP phones.
一个公司正在安装IP电话。
The Cisco 1040 sensors behave in a manner similar to Cisco IP phones.
思科1040传感器的行为方式类似于思科IP电话。
That means some IP phones with a lower price are hitchhiking the PSTN without paying for them.
这说明当前某些低价的IP电话明显是搭便车,并未对其使用的部分资源付费。
That means some IP phones with a lower price are hitchhiking the PSTN without paying for them.
这说明当前某些低价的IP电话明显是搭便车,并未对其使用的部分资源付费。
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