Part of the GRP series of Carrier-Grade IP Phones. the GRP2601 is an essential 2-line model designed with zero-touch provisioning for mass deployment and easy management. It features 5-way voice conferencing to maximize productivity. integrated PoE (GRP2601P). and is supported by Grandstreams Device Management System (GDMS). Built for the basic needs of on-site or remote desktop workers the GRP2601 offers an easy-to-use and easy-to-deploy voice endpoint.Part of the GRP series of Carrier-Grade IP Phones. the GRP2601 is an essential 2-line model designed with zero-touch provisioning for mass deployment and easy management. It features a sleek design and a suite of next-generation features including 5-way voice conferencing to maximize productivity. integrated PoE (GRP2601P). 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 firmw