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Gigabit L2+ Managed Switch
You can also bundle multiple ports to create a single high-bandwidth port using 802.3ad LACP aggregation. The switch supports 4 ports per group and up to 13 groups total. Combine Gigabit ports, for instance, to create a multilink trunk for load sharing. It’s especially beneficial in switch-to-switch cascading applications where you require higher full-duplex speeds.
The switch supports 1024 multicast groups. Broadcast/multicast/ unicast storm control enables you to restrict excess traffic on your network. Plus, it has IGMP (v1/v2/v3) for limiting bandwidth-heavy multicast traffic.
Very manageable
The switch is fully managed, supporting SNMP version 1, 2c, and 3. The embedded RMON software agents support RMON groups 1 (history), 2 (statistics), 3 (alarms), and 9 (events). It also includes a DHCP server to assign IP to DHCP clients.
The integral Web server enables Web-based management via Web browser. This GUI interface enables switch configuration, system dashboard, maintenance, and monitoring. In addition, a Device Management System provides topology and map view graphical monitoring, traffic monitoring, and troubleshooting.
The wide range of management and support features also includes dual image, port mirroring, LLDP, sFlow®, UPnP®, IPv6, SSH, RADIUS, DHCP Client/DHCPv6 Client, SNTP, cable diagnostics, ping, syslog, and Telnet client with SSH security.
Support for VLAN and QoS
The switch supports up to 4000 simultaneous VLANs for isolating guest traffic from your critical corporate network traffic. You can segment traffic with port-based, 802.1Q tag-based, or MAC-based VLANs.
Plus, you can also program higher-layer classification and prioritization for reliable Quality of Service (QoS).802.1p Layer 2 QoS enables prioritization of time-sensitive applications, such as VoIP and video.
Highly Secure
You get enterprise-class security features, too. In addition to the switch’s VLAN support, it boasts 802.1X port-based network access control for authenticating devices connecting to your network. In addition, the switch supports SNMPv3 cryptographic security, SSH, and SSL for remote management via a connection that encrypts the packet content at each session. Plus, you can set up a guest VLAN that enables visitors to access the Internet without also giving them access to the corporate network. By using its extensive ACLs (up to 256 entries total), you can keep guests or unauthorized users from accessing sensitive portions of your network.
Green
The Gigabit Ethernet Managed Switch features IEEE 802.3az Energy-Efficient Ethernet, which scales down power consumption during periods of low data activity. This feature adds up to energy savings of up to 50%.
Black Box
Black Box LGB1126A-R2 network switch Managed L2+ Gigabit Ethernet (10/100/1000)
Part number:
LGB1126A-R2
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Key Features
- 802.3az Energy-Efficient Ethernet saves on power costs.
- Ideal for video streaming, VoIP, and Wi-Fi client applications.
- IGMP limits bandwidth-heavy multicast traffic.
- RADIUS based 802.1x network access control plus port security.
- Configurable QoS parameters for prioritizing and managing traffic.
- Device Management System (DMS) supports graphical monitoring and configuration.
- Features DHCP server, IPv4/IPv6 management, and LLDP.
- L2+ features make this switch provide easy manageability, robust security, and QoS.
- Management interfaces include HTTP/HTTPS, Telnet/SSH, SNMP, console port.
- Offers high-performance and environment flexibility for both SMB and entry-level enterprise networks.
Description
This capable Layer 2+ switch offers 24 autosensing 100-/1000-Mbps RJ-45 Ethernet ports, plus 2 dual-media ports, each of which consists of one 100-/1000-Mbps RJ-45 port plus a 100-/1000-Mbps SFP port. The dual-media ports can be used either as a normal UTP Ethernet port for copper connections or adapted to fiber through the use of an SFP.You can also bundle multiple ports to create a single high-bandwidth port using 802.3ad LACP aggregation. The switch supports 4 ports per group and up to 13 groups total. Combine Gigabit ports, for instance, to create a multilink trunk for load sharing. It’s especially beneficial in switch-to-switch cascading applications where you require higher full-duplex speeds.
The switch supports 1024 multicast groups. Broadcast/multicast/ unicast storm control enables you to restrict excess traffic on your network. Plus, it has IGMP (v1/v2/v3) for limiting bandwidth-heavy multicast traffic.
Very manageable
The switch is fully managed, supporting SNMP version 1, 2c, and 3. The embedded RMON software agents support RMON groups 1 (history), 2 (statistics), 3 (alarms), and 9 (events). It also includes a DHCP server to assign IP to DHCP clients.
The integral Web server enables Web-based management via Web browser. This GUI interface enables switch configuration, system dashboard, maintenance, and monitoring. In addition, a Device Management System provides topology and map view graphical monitoring, traffic monitoring, and troubleshooting.
The wide range of management and support features also includes dual image, port mirroring, LLDP, sFlow®, UPnP®, IPv6, SSH, RADIUS, DHCP Client/DHCPv6 Client, SNTP, cable diagnostics, ping, syslog, and Telnet client with SSH security.
Support for VLAN and QoS
The switch supports up to 4000 simultaneous VLANs for isolating guest traffic from your critical corporate network traffic. You can segment traffic with port-based, 802.1Q tag-based, or MAC-based VLANs.
Plus, you can also program higher-layer classification and prioritization for reliable Quality of Service (QoS).802.1p Layer 2 QoS enables prioritization of time-sensitive applications, such as VoIP and video.
Highly Secure
You get enterprise-class security features, too. In addition to the switch’s VLAN support, it boasts 802.1X port-based network access control for authenticating devices connecting to your network. In addition, the switch supports SNMPv3 cryptographic security, SSH, and SSL for remote management via a connection that encrypts the packet content at each session. Plus, you can set up a guest VLAN that enables visitors to access the Internet without also giving them access to the corporate network. By using its extensive ACLs (up to 256 entries total), you can keep guests or unauthorized users from accessing sensitive portions of your network.
Green
The Gigabit Ethernet Managed Switch features IEEE 802.3az Energy-Efficient Ethernet, which scales down power consumption during periods of low data activity. This feature adds up to energy savings of up to 50%.
Specifications
| Management features | |
|---|---|
| Reset button | Yes |
| Multicast support | Yes |
| Switch type | Managed |
| Web-based management | Yes |
| Quality of Service (QoS) support | Yes |
| Switch layer | L2+ |
| Virtual LAN features | |
| VLAN support | Yes |
| Virtual LAN features | Tagged VLAN, MAC address-based VLAN |
| Optical fiber | |
| Fiber optic connector | SFP |
| Technical details | |
| Product colour | Black |
| Rack mounting | Yes |
| Ports & interfaces | |
| Basic switching RJ-45 Ethernet ports quantity | 24 |
| Basic switching RJ-45 Ethernet ports type | Gigabit Ethernet (10/100/1000) |
| Combo SFP ports quantity | 2 |
| Fiber optic connector | SFP |
| Console port | RJ-45 |
| Network | |
| Auto-sensing | Yes |
| Networking standards | IEEE 802.1Q, IEEE 802.1p, IEEE 802.3ad, IEEE 802.3az |
| VLAN support | Yes |
| Link aggregation | Yes |
| 10G support | No |
| Virtual LAN features | Tagged VLAN, MAC address-based VLAN |
| Data transmission | |
| Jumbo frames | 9216 |
| Throughput | 38.68 Mpps |
| MAC address table | 8000 entries |
| Switching capacity | 52 Gbit/s |
| Jumbo frames support | Yes |
| Security | |
| Security algorithms | SNMP, SNMPv3 |
| Access Control List (ACL) | Yes |
| DHCP features | DHCP server, DHCP client |
| Multicast features | |
| Multicast support | Yes |
| Certificates | |
| Certification | CE, FCC 15 A |
| Design | |
| Reset button | Yes |
| Country of origin | Taiwan |
| Product colour | Black |
| LED indicators | System |
| Certification | CE, FCC 15 A |
| Rack mounting | Yes |
| Indication | |
| LED indicators | System |
| Power | |
| Output voltage | 24 V |
| AC input voltage | 100 - 240 V |
| AC input frequency | 50 - 60 Hz |
| Power over Ethernet (PoE) | |
| Power over Ethernet (PoE) | No |
| Operational conditions | |
| Storage temperature (T-T) | -20 - 70 °C |
| Operating temperature (T-T) | 0 - 40 °C |
| Operating relative humidity (H-H) | 10 - 90% |
| Weight & dimensions | |
| Width | 17.4" (442 mm) |
| Depth | 8.31" (211 mm) |
| Height | 1.73" (44 mm) |
| Weight | 5.51 lbs (2.5 kg) |
| Packaging data | |
| Rack mount kit | Yes |
| Cables included | AC |
| Packaging content | |
| Rack mount kit | Yes |
| Cables included | AC |
| Other features | |
| Country of origin | Taiwan |