PRODUCTS From Wired to Wireless From Edge to Core


L2+ Gigabit Ethernet Access/Aggregation PoE Switch with 4 10G Uplinks

The Edgecore ECS4120-28P switch is a Gigabit Ethernet PoE access switch with four 10G uplink ports. The four built-in 10G SFP+ ports provide uplink flexibility, allowing the insertion of fiber or copper, Gigabit or 10G transceivers, to create up to 10 Gbps high-speed uplinks to servers or service provider, corporate, or campus networks, reducing bottlenecks and increasing the performance of the access network.

**ECS4120-28P Warranty Support Period: 3 years.**
**The product has completed the End of Life (EOL) process effective on January 1st, 2019**
** For more details, please refer to item #4 in the 
Product Warranty Statement.**


The Edgecore ECS4120-28P switch is a Gigabit Ethernet PoE access switch with four 10G uplink ports. The switch is ideal for SMB, enterprise, and campus networks to connect power devices such as VoIP phones, wireless access points, surveillance cameras etc. PoE enables both power and data to be transferred over existing Cat. 5 cables, eliminating the need for individual power sources for devices in the network and saving on costs for power cables. The ECS4120-28P switch is packed with features that bring high availability, comprehensive security, robust multicast control, and advance QoS to the network edge, while maintaining simple management. The switch also supports the most advance IPv6 management, IPv6 security, and IPv6 multicast control in accordance with the growth of IPv6 deployment.


Ports 24
Predominant Port Type Gigabit Copper
Switch Type Fixed Port
Routing/Switching L2+ / Lite L3
Features PoE
IPv6 Management


  • Comprehensive QoS - The ECS4120-28P offers advanced QoS for marking, classification, and scheduling to deliver best-in-class performance for data, voice, and video traffic at wire speed.
  • Robust Multicast Control - IGMP snooping prevents the flooding of multicast traffic by dynamically configuring switch ports so that multicast traffic is forwarded to only those ports associated with an IP multicast receiver.
  • Private VLANs and Multicast VLAN Registration - Multicast VLANs are shared in the network, while subscribers remain in separate VLANs.
  • IPv6 Support - The switch supports a number of IPv6 features, including IPv6 Management, DHCPv6 Snooping with Option 37, IPv6 Source Guide, and MVR6.
  • Service Monitoring and Management - The ECS4120-28P supports IEEE 802.1ag and ITU-T Y.1731, allowing service providers to monitor end-to-end services, identify connectivity and performance issues, and isolate problems from a remote location without dispatching an engineer onsite.
  • Superior Management - An industry-standard command-line interface (CLI), accessed through the console port or Telnet, provides a familiar user interface and command set for users to manage the switch.
  • Virtual Private Networks - The ECS4120-28P supports Layer 2 VPNs by using Q-in-Q functions, where an 802.1Q tag from a customer VLAN (called CE-VLAN ID) is encapsulated in a second 802.1Q tag from a service-provider network (called an SP-VLAN ID).
  • The ECS4120-28P can provide up to 30 Watts of power to attached devices, such as VoIP phones, wireless access points, and surveillance cameras etc, all over existing Cat. 5 cables. The PoE Power Budget is 370W.


Category File Name Version Release Date File Size Download
Datasheet ECS4120-28P DS R10 US 2020-01-08 2210.07 KB Download
User Manual ECS4120 Series Quick Start Guide-R03 US 2018-01-16 0 KB Download
User Manual ECS4120-28P Web Management Guide-R04 US 2019-10-01 19076.91 KB Download
User Manual ECS4120-28P CLI Reference Guide-R04 US 2019-10-23 3885.36 KB Download
Firmware ECS4120 series firmware release note US 2018-01-17 0 KB Download
Firmware ECS4120 FW_v1.0.2.35 US 2018-01-17 0 KB Download
Script ECS4120 uboot upgrade v2.0.0 loader version 2019-10-24 3377.71 KB Download
Certification ECS4120-28P RoHS & CE of DoC US 2016-08-05 0 KB Download
Safety and Regulatory Information ECS4120-28P Safety and Regulatory Information-R01 US 2016-08-05 0 KB Download

Click “product selector tool”
to help you to find what you need.

Product Selector Tool

We use cookies to provide the best possible user experience for those who visit our website. By using this website you agree to the placement of cookies. For more details consult our privacy policy