• Applications
  • Linkus Cloud Service Pro (LCS Pro) for S50, 1 year license

Yeastar S50-LCS-PRO Linkus Cloud Service Pro (LCS Pro) for S50, 1 year license

Linkus Cloud Service Pro (LCS Pro) for S50, 1 year license

Secure, Effortless Remote SIP Access and Communications for S-Series VoIP PBX Users

Please feel free to contact us about this item, and we will recommend an IT Sales and Service Provider in your area.


Resellers: for pricing and to place orders.

Licensed item. Delivered via email.
In stock email will be sent.
Instock notification already exists.
Order SKU: Supplier Code:
  • For Yeastar On-premises PBX Users.
  • Less setup hassle. More efficient communications.

LCS Pro includes everything that the original LCS solution offers - plus the additional features of dedicated PBX domain name (FQDN) and Remote SIP Service.

Connect with Peace of Mind
If you’ve ever been troubled by the technical and security hassles in connecting remote workers, branch offices, or remote SIP terminals to your central office S-Series VoIP PBX, then you should take Linkus Cloud Service Pro.

Leveraging the enterprise-grade tunneling technology, Yeastar Linkus Cloud Service Pro (LCS Pro) clears all obstacles of remote SIP access & communications for S-Series VoIP PBX users. It provides encrypted remote connection for Linkus UC Clients in no time and offers a dedicated PBX domain name (FQDN) for secure, effortless registration of remote SIP endpoints to the PBX. Wherever your teams work and whatever SIP devices you use, rest easy with secure and uninterrupted business communications, irrespective of the locations.

Your Office Anywhere with Linkus UC Clients
All the power of an enterprise phone, now in your pocket. LCS Pro not only minimizes your Linkus-related server configuration to a simple click, but enables a full spectrum of Unified Communications options on your Linkus UC Clients, so your teams can call, chat, and collaborate—at home, in the office, or somewhere in between—with unsacrificed productivity.

  • One app for all communications
  • No complex network settings
  • Stopped NAT issues for reliable calling

Remote SIP Service

Effortless Remote SIP Connections
Setting up remote offices and phones can never be easier. The Yeastar-supplied PBX domain name (FQDN) helps you quickly establish a private tunnel for remote SIP registrations to your PBX. It’s easy and secure to register your remote IP Phones, branch office PBXs, gateways, and alike SIP endpoints to your central office PBX, as if they were deployed on the intranet.

Dedicated PBX Domain Name
Get a fully qualified PBX domain name (FQDN) that frees you from the risky, complicated PBX port forwarding when it comes to remote SIP endpoints registration to the PBX.

Rigorous Remote Access Control
Allow remote access only to the permitted SIP endpoints. You have complete control over which IP addresses and Extension accounts can register or connect remotely to the PBX.

Shared Business Resources
Through the remote connection, your remote offices and SIP terminals become parts of the central office PBX system and can share the PBX’s resources.

The Security Matters
Shield your company from the potential risks of PBX network penetration and subsequent issues of toll fraud, data breaches, and cyber-attacks alike. The Remote Access Service leverages the enterprise-grade tunneling technology and encryption algorithms to best protected your remote communications and system access.

  • Separate and Private Connection
  • Impenetrable Encryption