Carrier-Grade IP Phone, 3-line 6-SIP account, Gigabit ports, Opus codec, IPV4/IPV6 with GDMS cloud management

Essential IP Phone

As part of the GRP series of Carrier-Grade IP Phones, the GRP2603P is an essential 3-line model designed with zero-touch provisioning for mass deployment and easy management:

• 6 SIP accounts, 3 lines.
• Cloud device management and provisioning via GDMS.
• 5-way audio conferencing for easy conference calls.
• Equipped with Noise Shield technology to minimize background noise.
• Electronic Hook Switch (EHS) support for Plantronics, Jabra, and Sennheiser headsets.
• Enterprise-level protection including secure boot, dual firmware images, and encrypted data storage.

It is characterized by an elegant design and a suite of next-generation features including 5-way voice conferencing to maximize productivity, EHS support for Plantronics, Jabra and Sennheiser headsets, and multi-language support. The GRP series includes carrier-grade security features to provide enterprise-level security, including secure boot, dual firmware images, and encrypted data storage. For cloud provisioning and centralized management

GDMS Support

Which provides a centralized interface to configure, provision, manage, and monitor the deployment of Grandstream devices.

Created for the basic needs of on-site or remote desktop employees and designed for easy deployment by enterprises, service providers, and other high-volume markets, the GRP2603 offers an easy-to-use and easy-to-deploy voice device.