The Grandstream Cloud UCM – SB Upgrade is a subscription-based system upgrade license for the CloudUCM platform, designed to enhance or unlock additional business features, capacity options, or service capabilities depending on the existing deployment.
It is typically used as a scaling or feature upgrade layer for CloudUCM systems that need more advanced functionality than their current subscription tier provides, without fully migrating to a different plan.
The SB Upgrade provides a flexible way to enhance CloudUCM systems without replacing the existing subscription or infrastructure.
It allows businesses to unlock additional UC capabilities or extend system limits as requirements grow, making it easier to scale communication systems gradually.
This reduces the need for full plan migrations while still supporting business expansion and evolving communication needs.
Next Day Delivery
For UK orders received before 1pm Monday to Friday, we operate a next business day delivery service, subject to availability. We use next day services from the leading delivery companies.
Specific Time Delivery
If you need an item urgently, or delivered at a specific time, please contact us.
Delivery Methods
We use several leading delivery companies. The majority of our deliveries are made by DPD, including most international orders.
Shipping prices are calculated during the checkout process. We deliver to almost every country. For international delivery services, we use DHL, a high quality, fast delivery service. Prices are provided based on the weight of the order; this is calculated when you reach the checkout.
For full shipping information please visit our shipping page.
The Grandstream Cloud UCM – SB Upgrade is a subscription-based system upgrade license for the CloudUCM platform, designed to enhance or unlock additional business features, capacity options, or service capabilities depending on the existing deployment.
It is typically used as a scaling or feature upgrade layer for CloudUCM systems that need more advanced functionality than their current subscription tier provides, without fully migrating to a different plan.
The SB Upgrade provides a flexible way to enhance CloudUCM systems without replacing the existing subscription or infrastructure.
It allows businesses to unlock additional UC capabilities or extend system limits as requirements grow, making it easier to scale communication systems gradually.
This reduces the need for full plan migrations while still supporting business expansion and evolving communication needs.