Lancom Systems GS-2352 Managed L2 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) 1U Black

This 52-port switch gets professional networks ready for the future: Along with the wide range of power management functions for energy efficiency, the LANCOM GS-2352 supports both current Internet protocols IPv4 and IPv6. The switch is also well equipped with regard to management and security: Support of the LANCOM Large Scale Monitor (LSM) and LANmonitor enable a convenient and secure remote maintenance. In addition, network access can be controlled with current technologies (802.1x, VLAN, etc.) and time-critical data can be prioritized reliably. More performance Equipped with four SFP+ ports (1 or 10 Gigabit), the LANCOM GS-2352 offers a data throughput of 176 Gbps for full performance on the backplane. It provides optimal supports of network virtualization with up to 4000 active entries for tag-based VLAN assignment: This, for instance, separates data transmissions between different LANCOM access-point SSIDs and a LANCOM router. Load balancing can be used to group up to 16 ports at a time into one of 13 trunk groups (standard compliant to IEEE 802.3ad with LACP), for example to cascade switches when the terminals are experiencing heavy traffic, or for providing optimal connectivity to network storage systems. More security The LANCOM GS-2352 gives you the assurance that rogue clients cannot access your network via this switch. This is in part due to the configuration of allowed MAC addresses for each port, and also due to the secure login of clients based on IEEE 802.1x. The number of clients per port can be limited, and restrictions can be placed on the incoming and outgoing data traffic, all of which helps to ensure secure operation. The unicast/multicast/broadcast storm control functions limit the impact of attacks or malfunctions resulting from misconfigurations in the network. Rapid spanning tree enables a device to send data over an alternative route without delay if there are malfunctions in the network. Vital to IP telephony: Due to bandwidth control calls are transmitted reliably and without interruptions. More managemant The LANCOM GS-2352 stands for ease of operation with highest security. The LANCOM Large Scale Monitor (LSM) and LANmonitor offer convenient monitoring, and even larger networks are displayed in a clearly structured manner. Ideal for professional corporate networks with centralized control over network access, the LANCOM GS-2352 supports the TACACS+ communication protocol for authentication, authorization, and accounting. The switch also features a RADIUS client to integrate seamlessly into networks with RADIUS servers. For full control over all network components, LANCOM switches are easy and conveniently monitored by the LANCOM Management System. Thanks to the SNMP protocol version 3, monitoring of the LANCOM GS-2352 can be encrypted. Future-proof thanks to IPv6 With the LANCOM GS-2352, the current infrastructure of corporate networks can be progressively upgraded to the next-generation Internet protocol IPv6. Thanks to the dual-stack implementation, the switch operates in pure IPv4, pure IPv6, or in mixed networks. This means that numerous applications such as SSL, SSH, Telnet, or TFTP can also be run on IPv6 networks. Supported IPv6 functions include stateless auto-configuration, the discovery of neighboring devices, and MLD snooping.

Ports & interfaces

• Basic switching RJ-45 Ethernet ports quantity: 48
• Basic switching RJ-45 Ethernet ports type: Gigabit Ethernet (10/100/1000)
• SFP+ module slots quantity: 4
• Power connector: DC-in jack

Weight & dimensions

• Width: 440 mm
• Depth: 44 mm
• Height: 209 mm

Power

• AC input voltage: 110 - 230 V
• AC input frequency: 50 - 60 Hz
• Power consumption (typical): 470 W

Operational conditions

• Operating temperature (T-T): 0 - 40 °C
• Operating relative humidity (H-H): 10 - 90%

Network

• Networking standards: IEEE 802.1ab, IEEE 802.1D, IEEE 802.1p, IEEE 802.1Q, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3az, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z
• Port mirroring: Y
• Full duplex: Y
• IP routing: Y
• Flow control support: Y
• Link aggregation: Y
• Broadcast storm control: Y
• Rate limiting: Y
• Head-of-line (HOL) blocking: Y
• Number of VLANs: 2

Data transmission

• MAC address table: 32000 entries
• Switching capacity: 176 Gbit/s
• Store-and-forward: Y
• Latency (10-100 Mbps): 4 µs

Packaging data

• Cables included: AC

Security

• DHCP features: DHCP server, DHCP client
• Access Control List (ACL): Y
• MAC address filtering: Y
• Static port security: Y
• SSH/SSL support: Y

Management features

• Switch type: Managed
• Switch layer: L2
• Quality of Service (QoS) support: Y
• Web-based management: Y
• System event log: Y
• MIB support: 2

Other features

• Bandwidth: 176 Gbit/s
• Power LED: Y

Design

• Rack mounting: Y
• Stackable: Y
• Form factor: 1U
• Product colour: Black
• Housing material: Plastic
• Cable management: Y
• Number of fans: 3 fan(s)

Power over Ethernet (PoE)

• Power over Ethernet (PoE): Y

Performance

• Firmware upgradeable: Y

Multicast features

• Multicast support: Y

Condition: new. When shipped to GB or ROI, all our electronic articles come with a BSI-proven power adaptor fitted by our company. For free! (As long the device comes with a power cable.)