What is the typical installation process and timeline for Yealink office phones in a multi-site setup?

The typical installation process for Yealink office phones in a multi-site setup follows a structured, phased approach designed to minimise disruption and ensure consistent performance across all locations. It usually begins with a detailed consultation and site survey to understand user numbers, call flows, existing network infrastructure and any specific requirements such as reception consoles, cordless handsets or conference phones. From this, a configuration plan is created covering extension numbering, call routing, security settings, and quality of service (QoS) on the data network. Hardware is then ordered and pre-provisioned, so that each Yealink handset is configured in advance with the correct firmware, account details and feature set. This preparation significantly shortens on-site work and helps deliver a predictable, well-managed rollout.

For most small to medium-sized organisations, the overall timeline for a multi-site Yealink deployment typically ranges from two to six weeks, depending on the number of locations, the complexity of the call routing and the readiness of the underlying network. Smaller, two- or three-site rollouts with straightforward requirements can often be completed at the shorter end of this timescale, while larger or more complex environments may require staged installation dates. On-site work usually takes one to three days per site, including physical installation, testing and user familiarisation. A controlled migration plan is used to switch users from legacy systems to the new Yealink phones, often outside core business hours, to reduce downtime. Post-installation, there is normally a period of monitoring and fine-tuning to ensure call quality, reliability and user satisfaction meet expectations.