GRP2611G
3-Line Carrier-Grade IP Phone
The GRP2611G is a powerful 3-line carrier-grade IP phone designed with zero-touch provisioning for mass deployment and easy management and is supported by Grandstream’s Device Management System (GDMS).
- Supports 3 SIP accounts and 3 multi-purpose line keys
- Dual switched auto-sensing 10/100/1000 Mbps Gigabit ethernet ports with integrated PoE
- Swappable faceplate to allow for easy logo customization
- HD audio supporting all major codecs, including wideband codecs G.722 and Opus
- Equipped with noise shield technology to minimize background noise
- Up to 12 digital BLF Keys
- Enterprise-level protection including secure boot, dual firmware images, and encrypted data storage
- Supported by GDMS which provides a centralized interface to configure, provision, manage, and monitor
- Supports 5-way audio conferencing for easy conference calls





Grandstream Device Management Systems
GDMS provides a FREE centralized interface to provision, manage, monitor and troubleshoot Grandstream products, including device management, account management, device configuration, firmware upgrades, device monitoring, intelligent alarm, and statistical analysis, individually or in batches of devices by site, group and model. This powerful cloud management platform adds robust security features to protect enterprise networks, including bank-grade TLS encryption from end-to-end, two-factor login authentication to protect your data security, two-way certificate verification and encryption of all device information. By offering a centralized, secure and zero-touch management for Grandstream endpoints, GDMS is ideal for enterprises, service providers and multi-site businesses as it allows them to easily deploy and manage large networks of Grandstream solutions. Visit gdms.cloud to sign up for free today!
Android and iOS mobile users can access the GDMS mobile app from any device by downloading for free through the app store, or get it on google play.