Managed Ethernet Switch: Flexible network solutions for businesses
A managed Ethernet switch forms the backbone of modern enterprise networks. In the B2B environment, these switches impress with comprehensive control and monitoring functions that go far beyond the capabilities of an unmanaged switch. They enable efficient management, high security, and flexible scalability—crucial factors for professional IT infrastructures.
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Redundant EX9204 system configuration: 4-slot chassis with passive midplane and 1x fan tray, 2xEX9200-RE2 routing engines, 2x switch fabric-2modules, 4x 2520W AC PSUs, and all necessary blank panels
HPE ANW CX 6300L 48p Smart Rate 100M/1G/2.5G/5G Class6/8 2p SFP56 50G 2p SFP+ 1G/10G LRM Layer2 Sw
Multi-Gigabit Layer 3 Lite Managed Switch, 24x 10/100M/1/2.5/5G, 2x SFP+ ports, EU Power Cord.
LevelOne GTL-2691 26-Port Stackable L3 Managed Gigabit Switch, 4 x SFP/RJ45 Combo, 2 x 10GbE Module Slot
L3 Stackable Switch, 16x 100M/1/2.5/5G-T PoE++, 2x SFP+ ports and dual fixed PSU
48-port 10/100/1000T stackable L3 switch with 8 x 1G/2.5G/5G ports, 4 x SFP+ ports and 2 fixed power supplies
Omada 6-Port Gigabit Industrial Easy Managed Switch, 4x Gbit RJ45, 1x Gbit SFP, 1x Gbit RJ45/SFP Combo, operating temp.: -40 - 75 C, DIN-rail/wall mounting, aluminum case, fanless, dual 9.6-60 V DC input, power adapter not included
Cisco Small Business Managed Switch SRW2048 - switch - 48 ports - Managed - rack-mountable
16-port 10/100/1000T ports and 1 x 100/1000X SFP ports L3 switch, 1 Fixed AC power supply, EU Power Cord
LevelOne GEP-1061 10-Port L2 Managed Gigabit PoE Switch, 2 x SFP, 802.3at/af PoE, 125W, 8 PoE Outputs
NETGEAR Smart MS510TXM - Switch - L3 Lite - smart - 4 x 100/1000/2.5G + 4 x 1/2.5/5/10GBase-T + 2 x 10 Gigabit SFP+ (uplink) - desktop, rack-mountable
Omada 8-Port 10GE SFP+ L2+ Managed Switch - PORT: 8x 10G SFP+ Slots, RJ45/Micro-USB Console Port - SPEC: 1U 19-inch Rack-mountable Steel Case
LevelOne GTP-5271 52-Port L3 Lite Managed Gigabit PoE Switch, 4 x 10GbE SFP+, 48 PoE Outputs, 400W
48-port 10/100/1000T PoE+ Layer2+ managed switch with fixed single power supplies
20-port 10/100/1000-T PoE+ and 4-port 100M/1G/2.5G/5G-T PoE+ stackable L3 switch, 4x SFP+ Ports and a single fixed PSU, EU Power Cord
RUCKUS ICX 8200 Switch, 48×10/100/1000 Mbps SFP ports, 4×25 GbE SFP28 stacking/uplink-ports, three-year remote support. Power cord not included.
Federal TAA. Ethernet Routing Switch 8895SF Switch Fabric/CPU to enable redundant terabit core configurations. One required with R/RS Modules, 2nd for load-sharing and redundancy. Operable with R/RS modules. Includes 1GB SDRAM and 2GB Compact Flash.
Areas of application: When is a managed switch worthwhile?
Managed Ethernet switches are the first choice when the following requirements are paramount:
- Complex network topologies with many end devices
- High requirements for reliability and availability
- Need to monitor and control data traffic
- Integration of security mechanisms and network segmentation
Typical areas of application are:
- Medium-sized and large companies
- Data centers and server rooms
- Campus networks and distributed locations
Advantages of a managed Ethernet switch in a corporate network
A managed Ethernet switch offers numerous functions that are specifically tailored to the requirements of larger and more complex networks:
- VLAN support for network segmentation and increased security
- Quality of Service (QoS) for prioritizing important data streams
- Port mirroring for analysis and monitoring
- Spanning Tree Protocol (STP) to prevent network loops
- Remote management and central monitoring via web interface or SNMP
Manufacturers in focus: Cisco, Netgear, and Juniper
Choosing the right manufacturer is crucial for network reliability and compatibility. Managed switches from Cisco, Netgear, and Juniper are particularly popular:
- Cisco managed switch: Market leader with a broad portfolio, high performance, and comprehensive security features. Ideal for demanding corporate environments.
- Netgear managed switch: Known for its balanced price-performance ratio and ease of use, particularly popular with medium-sized businesses.
- Juniper managed switch: Offers flexible, scalable, and high-performance solutions with intuitive management, suitable for any business environment.
Stackable managed switch: Scalability and easy management
A stackable managed switch allows multiple switches to be physically and logically combined into a single unit. This allows the network to grow flexibly with the requirements of the company without increasing the complexity of management:
- Centralized management of all switches in the stack via a single interface
- High reliability through automatic takeover in the event of hardware defects
- Rapid expansion of the number of ports and bandwidth without rebuilding the network
Stackable managed switches are ideal for companies with growth plans – they offer a cost-effective and future-proof solution for growing networks.
What should B2B customers look for when purchasing a managed switch?
When purchasing a managed Ethernet switch, companies should consider the following points to ensure a secure and efficient network:
- Functionality: VLAN, QoS, port mirroring, and Spanning Tree Protocol for optimal network control.
- Security: Access controls and advanced protection mechanisms against unauthorized access.
- Management: Centralized and remote management via web interface, SNMP, or CLI for easy administration.
- Scalability: Stackable models or high port count for flexible expansion.
- PoE support: Important for powering IP devices such as cameras or VoIP phones.
Our maintenance and service offerings provide relief for your IT infrastructure. With our CleverCare packages, our experts are personally available to assist you in finding appropriate and quick solutions.
Buy managed switches: new, used, and refurbished at it-market
At it-market, you will find a wide selection of managed Ethernet switches—available with 100 Mbit/s, as a standalone version, or in combination with various port types. Whether new, used, or professionally refurbished, you will find exactly the right model for your network infrastructure. Our refurbished managed switches in particular offer excellent value for money.
We also offer:
- 3-year warranty for companies
- up to 2,500€ buyer protection
- short delivery times
Do you have any questions? Our sales team will be happy to answer any questions you may have about IT hardware and IT remarketing.