Hallitsematon kytkin Dexlan 891016

The Dexlan 891016 is an unmanaged Layer 2 Gigabit Ethernet switch with sixteen RJ-45 ports that support 10/100/1000 Mbps connections. Built to comply with IEEE 802.3, IEEE 802.3u, IEEE 802.3ab and IEEE 802.1p standards, this 1U rack-mountable unit is designed for straightforward installation in server rooms and network closets. As an unmanaged switch, it provides plug-and-play connectivity without configuration requirements, delivering stable wired connections for workstations, IP phones, access points and other Ethernet devices.

Advantages

The switch combines full Gigabit port speeds with a compact 1U rack form factor for efficient space usage in racks. Unmanaged operation eliminates the need for manual configuration or management software, simplifying deployment. Standards compliance ensures compatibility with common Ethernet devices and basic QoS prioritization via IEEE 802.1p. A black enclosure and rack-ready design make it suitable for professional network environments where predictable, wired performance is required.

Suitable for

Key specifications

How to use

Install the unit into a standard 19-inch equipment rack using the supplied mounting brackets or place it on a stable shelf if rack mounting is not required. Connect each networked device to the RJ-45 ports using Cat5e or Cat6 cables to achieve Gigabit speeds where supported. Power the switch from a standard AC outlet and verify link/activity LEDs to confirm physical connections. No configuration is required; the switch will forward Ethernet frames between connected devices according to MAC address learning.

Recommendations

For consistent Gigabit performance, use certified Cat5e or Cat6 cabling and ensure endpoint NICs support 1000 Mbps. Place the switch in a ventilated rack space to avoid overheating and keep firmware or hardware documentation accessible for maintenance. As an unmanaged device, use it for straightforward aggregation and access-layer deployments rather than environments that require VLAN segmentation or advanced traffic management.