1. Connect the handset and main phone case with the phone cord. 2. Connect the LAN port of the phone to the RJ-45 socket of a hub/switch or a router (LAN side of the router) using the Ethernet cable. 3. Connect the 12V DC output plug to the power jack on the phone; plug the power adapter into an electrical outlet. 4., This comprehensive guide will walk you through the step-by-step process of configuring your Grandstream IP Voice Telephony device, ensuring a smooth and efficient setup. Unboxing and Connecting Your Device, Learn how to configure outbound calls on a Grandstream cordless WiFi IP phone with this step-by-step tutorial. Whether you're setting up VoIP for your business or home office, this, This document will provide instructions on how to set up a UCM6XXX series from an out of the box state to a fully functional state. This includes design considerations, creating user extensions, provisioning endpoints with Zero-Config, conferencing, auto attendant configuration, analog/VoIP trunks, routing inbound/outbound calls and voicemail , For quick and easy setup, a quick start guide is provided. This guide offers step-by-step instructions to help users get the phone up and running in no time. In terms of specifications, the Grandstream GRP2602 offers reliable performance and durability., Just pick up a phone and dial the number, no 9 or 1+ area code is required, it will route the call as required. If your system is set up using our SIP service (most companies) all calls you dial will come from your main company phone number so people will know it’s from you by the caller ID..