Zyxel GS2220-28-EU0101F sieťový switch Managed L2 Gigabit Ethernet (10/100/1000) čierna

The Zyxel GS2220-28-EU0101F is a managed Layer 2 Gigabit Ethernet switch designed for converged networks, offering 24 Gigabit RJ-45 ports in a rack-mountable 28-port chassis. It provides a 56 Gbit/s switching capacity, a 16,000-entry MAC address table and support for common IEEE networking standards to enable stable data, voice and video traffic handling. The model supports NebulaFlex Pro for flexible cloud or local management and includes a mix of fan-less and smart-fan design options for quiet operation.

Advantages

The GS2220-28-EU0101F combines a full L2 feature set with Zyxel NebulaFlex Pro tri-mode management (Nebula cloud, standalone and SNMP), enabling administrators to choose cloud or local control. Advanced L2 traffic controls such as IGMP snooping, MVR and L2 multicast improve performance for VoIP, video conferencing and IPTV. A flexible port arrangement and optional dedicated SFP uplinks provide deployment versatility, while the smart fan and fan-less options reduce operating noise.

Suitable for

• Small and medium business LAN access aggregation
• VoIP phone systems and unified communications
• Video conferencing and IPTV distribution
• Wired campus or branch office edge switching

Key specifications

• Model: GS2220-28-EU0101F
• Switch type: Managed Layer 2
• Ports: 24 x Gigabit RJ-45 (10/100/1000)
• Switching capacity: 56 Gbit/s
• MAC address table: 16,000 entries
• Networking standards: IEEE 802.3u/802.3z/802.3x/802.3az/802.3ad/802.3ab; IEEE 802.1x/w/s/p/ab/Q/D
• Rack-mountable chassis
• Product colour: Black
• Weight: 2.2 kg

How to use

Mount the GS2220-28-EU0101F in a rack or place it on a stable surface, connect power and attach network devices to the Gigabit RJ-45 ports. For uplinks, use the available combo/SFP ports if required. Configure the switch via the web GUI, CLI, SNMP or activate Zyxel NebulaFlex Pro to manage the device through the Nebula cloud platform. Apply VLANs, QoS and multicast settings as needed to segment traffic and prioritise voice or video flows.

Recommendations

For converged data, voice and video deployments, enable IGMP snooping and MVR for multicast efficiency and configure 802.1p/DSCP QoS policies to prioritise VoIP and conferencing traffic. Use NebulaFlex Pro if remote cloud management or zero-touch provisioning is required; otherwise operate in standalone mode for local control.