Versatility
The S2982G series switches provide high quality Tripple Play services and are successfully used in carrier networks with various service models -
IPoE (QinQ, vlan-per-user, shared-vlan) and PPPoE, thanks to the support of features such as DHCP Opt. 82, DHCP Relay, PPPoE Intermediate Agent, IP-MAC-Port-binding.
QoS mechanisms help ensure the delivery of business-critical traffic and improve the quality of experience (QoE) of services by users.

Ease of use
Having a single SNR CLI significantly reduces the time for engineers to adapt to new equipment, and flexible automation and monitoring capabilities using SNMP reduce network operating costs.

Security
Ensuring the proper level of security is one of the key tasks for the equipment of modern corporate and operator networks, such functionality as L2-L4 Access Control List, ARP-guard, IP-MAC-PORT binding, support for 802.1X and MAB allows you to prevent attacks already at the access level .

Efficient Power Consumption
The series switches support the IEEE 802.3az (Energy-Efficient Ethernet) standard, which, in combination with intelligent fan control, significantly reduces equipment power consumption.

Flexible options for organizing power supply, battery charging                    
Modifications of the S2985G series switches with an RPS port allow you to connect a backup power source.
UPS modifications are also available, equipped with a connector for connecting a 12V battery with a capacity of 5-20Ah and a built-in battery discharge / charge controller.

POE+ Support                    
SNR-S2985G switches support POE 802.3af and POE+ 802.3at standards with intelligent power management. POE technology reduces the cost of ownership and simplifies network maintenance by allowing WiFi points, IP/Video phones, thin clients to be powered directly from the switch.