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General| Switch type | Managed |
|---|---|
| Switch layer | L2 |
| Quality of Service (QoS) support | Yes |
| Console port | RJ-45 |
| Power connector | DC-in jack |
| Combo SFP ports quantity | 4 |
| SFP module slots quantity | 2 |
| Basic switching RJ-45 Ethernet ports type | Gigabit Ethernet (10/100/1000) |
| Basic switching RJ-45 Ethernet ports quantity | 44 |
| Networking standards | 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 802.3af, IEEE 802.3at, IEEE 802.3az, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z |
| DHCP features | DHCP client |
| Security algorithms | SSH, SSL/TLS |
| Throughput | 74 Mpps |
| MAC address table | 16000 entries |
| Safety | LVD, BSMI |
| Stackable | - |
| Certification | FCC Part 15, CE EMC, BSMI ENC, RoHS |
| Product color | Black |
| Mean time between failures (MTBF) | 255580 h |
| AC input voltage | 100 - 240 V |
| AC input frequency | 50 - 60 Hz |
| Power consumption (typical) | 40 W |
| Heat dissipation | 136.4 BTU/h |
| Storage temperature (T-T) | -40 - 70 °C |
| Operating temperature (T-T) | 0 - 50 °C |
| Storage relative humidity (H-H) | 10 - 95 % |
| Operating relative humidity (H-H) | 10 - 90 % |
| Package depth | 293 mm |
| Package width | 512 mm |
| Package height | 98 mm |
| Package weight | 4100 g |
Weight and Dimensions| Depth | 200 mm |
|---|---|
| Width | 440 mm |
| Height | 44.5 mm |
| Weight | 3040 g |
Introduces the main features and applications of the GS1920 Series switch.
Guides on installing and connecting the GS1920 Series switch, including desktop and rack mounting.
Describes the front and rear panels of the GS1920 Series switch and hardware connections.
Introduces the configuration and functions of the web configurator interface.
Provides an example of how to set up the switch for an initial network configuration.
Offers example tutorials for using the web configurator to set up and use the switch.
Describes screens for ZON Utility, Neighbor Management, and Port Status.
Explains how to configure system info, general setup, switch setup, and IP setup.
Details how to configure 802.1Q tagged and port-based VLANs.
Discusses configuring forwarding rules based on MAC addresses of devices.
Explains configuring forwarding rules based on multicast MAC addresses.
Discusses MAC address port filtering.
Explains STP, RSTP, and MSTP configurations for preventing network loops.
Details how to cap the maximum bandwidth using the Bandwidth Control screen.
Introduces and shows how to configure broadcast storm control feature.
Discusses port mirroring setup screens.
Shows how to logically aggregate physical links to form one logical, higher bandwidth link.
Describes the IEEE 802.1x authentication method.
Explains how to set up port security.
Introduces and shows how to configure the packet classifier.
Explains how to configure policy rules for traffic treatment.
Introduces the queuing methods supported for performance degradation.
Shows how to configure various multicast features.
Describes how to configure authentication and authorization settings.
Filters unauthorized DHCP and ARP packets in your network.
Shows how to configure the switch to guard against loops on the edge of your network.
Explains how to configure layer 2 protocol tunneling on the switch.
Describes how the switch gives PPPoE termination server additional information.
Explains how to configure rate limits and actions for port errors.
Shows how to configure the switch to prevent communications between ports in a VLAN.
Explains how to configure the switch to reduce power consumed by switch ports.
Introduces LLDP and LLDP-MED for network device discovery.
Shows how to configure static routes.
Explains how to configure Differentiated Services (DiffServ) on the switch.
Explains how to configure the DHCP feature.
Explains how to configure ARP learning mode on a per-port basis.
Explains how to maintain firmware and configuration files.
Describes how to control access to the switch.
Explains how to check system logs, ping IP addresses, or perform port tests.
Explains the syslog screens for sending event notification messages.
Introduces cluster management for managing switches through one switch.
Introduces the MAC Table screen, showing frame forwarding and filtering.
Introduces the ARP Table for viewing IP-to-MAC address mapping.
Introduces the IPv6 Path MTU table.
Shows how to copy settings of one port onto other ports.
Introduces the IPv6 neighbor table.
Offers suggestions to solve problems encountered with the switch.
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