Download PortSIP Softphone app communicate your way with audio, video calls, team messaging, SMS, WhatsApp, video meetings, and a modern business phone—all in one app.

PortSIP PBX is specifically designed for service providers and MVNOs to run Cloud PBX, UCaaS, CPaaS, and CCaaS. Hundreds of unified communication features—like call routing, SMS, WhatsApp, team messaging, contact center, and voice and video meetings—all in one powerful multi-tenant PBX that runs on your infrastructure or on Azure, AWS, GCE.

PortSIP 及其全球合作伙伴生态系统为任何环境提供灵活的统一通信解决方案，交付最佳用户体验、企业级解决方案、最广泛的多厂商集成和客户选择 Latest News

portsip voip sdk 是开发统一通信客户端的跨平台 sip sdk，专为 app 开发商、系统集成商、芯片厂商、设备制造商和服务提供商设计，旨在加速开发基于 ip 的 ip 和 lte 语音和视频（volte 和vilte）的关键任务应用程序，缩短上市时间。

2025年2月26日 · PortSIP Softphone is a SIP-based softphone for Android that uses Wi-Fi or 4G/LTE connection to make and receive calls and Instant Messages. Interworking with PortSIP PBX, PortSIP Softphone...

Download PortSIP ONE communicate your way with audio, video calls, team messaging, SMS, WhatsApp, video meetings, and a modern business phone—all in one app. Please note that PortSIP ONE is not compatible with PortSIP PBX version 16.x. Enterprises worldwide rely on PortSIP’s proven 99.999% uptime solutions.

This article is for configuring the legacy PortSIP Softphone with PortSIP PBX v16.x. In this article, we assume the following configurations: The PortSIP PBX and SBC are installed on a server with a public IP of 66.175.221.120 and a private IP of 192.168.1.72 .

PortSIP PBX 是自主研发、基于多租户架构的新一代软件 VoIP PBX，提供丰富的统一通讯功能，性能卓越，单台服务器可以支持1万路并发通话。 可以灵活部署于各种主流云平台和本地服务器。 支持国产信创环境。 旨在帮助客户快速开发基于 SIP 协议的高清音频、视频、IM消息APP（微信），功能强大，适用于社交、即时通信、呼叫中心客等业务场景。 支持多平台，用户可快速将自己的产品和服务推向市场。 行业领先的、安全的、可扩展的虚拟和云原生 SBC。 单台服务器 …

2025年3月11日 · Download the PortSIP PBX and SBC which provide all features and support maximum 3 simultaneous calls! Available for both Windows and Linux!

PortSIP PBX connects people from anywhere, on any device, through a unified architecture that delivers clear voice, video, and data. This all-in-one solution simplifies communication and collaboration, allowing teams to stay connected and productive no matter where they are.