Ethernet Switch (ESW Series)


ESW Series

Enterprise Management Layer 2 Gigabit Switch

CTS Ethernet Switch provides a wide set of QoS features that enable service providers to have a granular control over the behavior of traffic and services in the network.

Product List


24 x 10/100/1000Base-T RJ-45 + 4 x 1/10GBase-R SFP+ Managed Ethernet Switch (W440 x D231 x H44 mm)


8 x 1G RJ-45 + 2 x 10G RJ-45 + 2 x 1/10G SFP+ Managed Layer 2 Ethernet Switch
(W210 x D235 x H44 mm)


28-port Management Full Gigabit Ethernet Fiber Switch
(W440 x D205 x H44 mm)


ESW series is an advance and intelligent Ethernet switches series with Fiber uplink for more secured and bigger bandwidth for your enterprise to cope with rapid changes in nowadays’ business environment. The ESW series supports a variety of management interface for different requirements, and also specific functions to help you ease your network management in your organization.


Equipped with 10G data transmission capacity designed to fulfill the ever-increasing demand for higher bandwidth which is essential for traditional Internet service and premium service alike

DHCP Auto Provisioning

Automatically upgrades the firmware and configuration from DHCP server to save maintenance cost

Dual Image

Safeguard against permanent system crash from firmware upgrade failures

Loop Detection

Automatically prevent the switching loops that cause network congestion and failures, and keep your service steadily running as planned

Power Down Trap

Notify NOC when power is shut off and so save the cost of deploying human resources for troubleshooting

Multicast VLAN Registration

Reduce the bandwidth required to distribute IPTV multicast streams by means of sharing single traffic across different VLANs

Dual Rate Fiber

Automatically senses and adjusts the fiber speed when changes are made in the network environment, providing a longer lifespan for the product

IPv4/IPv6 Dual Stack

Able to run IPv4 and IPv6 in parallel and be interoperable with other IPv4 / IPv6 / dual-stacked devices, which enables IPv6 management, IPv6 packet forwarding, and MLD v1/v2 Snooping

Intelligent Diagnostics

Allow system operational monitoring in real-time, and instantly fault-identify SFF-8472-specification-compatible optical modules according to user-defined threshold parameters

Power Redundancy

Transition to the other redundant power module if either of the power sources is down

Flexible IPTV Deployment

Designed with rich functions in facilitating multimedia streaming and provides a stable IPTV service with high quality

Fanless Design

Designed without a built-in fan which oftentimes results in constant annoying buzzing sounds. The feature prevents the harmful effects of a disruptive environment


fiber access switch-topology-2