Description Technical Specification Key Features Resources & Downloads
VERSITRON’s 28 port managed switch feature 8 combo ports RJ-45 shielded connectors that support Auto-MDI/MDX and auto-negotiation, enabling seamless optimization and integration for various networking environments. Its 16 SFP slots can accommodate long-distance communications with improved security and high throughput needs. These slots are ideal for industrial facilities looking to leverage fiber optic connectivity options. Finally, its 4 1G/10G SFP slots support high-speed networking, offering unparalleled performance for backbone connections and data-intensive applications.
This 28-port gigabit switch has L2+ management capabilities with several sophisticated control options, including Telnet, Web, CLI, and SNMP management interfaces. These control options allow you to prioritize data flow, ensuring data-intensive applications, such as video conferencing and VOIP, receive uninterrupted bandwidth. This 28 port managed switch has impressive 128Gbps switching capacity and 95Mpps forwarding performance assure high bandwidth and low latency, thereby making it an ideal choice for data-intensive applications. Additionally, it supports jumbo frames up to 9.6K bytes, thereby enabling seamless data transmission.
VERSITRON’s 28 port gigabit switch supports multiple VLAN protocols, including MAC-based VLAN, IP-based VLAN, Protocol-based VLAN, Q-in-Q Configuration, and Port Configuration of Access. This enables you to segment the network into virtual LANs, creating isolated traffic flows for different functions, thereby enhancing the overall efficiency of the network. Advanced security features of this 28-port managed switch, including IEEE802.1x & MAC Address Authentication, Radius Service, Port Security, IP Source Protection, IP-MAC-Port Binding, ARP Inspection, ARP Packet Filtering, and Port Isolation, enables you to safeguard your switch against unauthorized access and threats, ensuring your data security.
Typical Applications
Converged Networks
Industrial Automation
Large-scale Deployments
High-bandwidth Applications
Security-focused Networks
Future-proof Networks
Network Protocols
IEEE802.3, 802.3i, 802.3u, 802.3ab, 802.3ae, 802.3z, 802.3x
Network Ports
(8) Combo Ports: 10/100/1000Base Copper or 100/1G SFP Slots Shielded RJ-45, Auto-Negotiate, Auto-MDI/MDI-X Support (16) 100/1G SFP Slots (4) 1G/10G SFP/SFP+ Slots
Network Cables
10/100Mbps: Cat.5 or higher up to 100m 1Gbps: Cat.53 or higher up to 100m 10Gbps: Cat.6 or higher up to 100m Multimode or Singlemode fiber with LC Connectors
Switching Capacity
128Gbps switching capacity 95Mpps throughput Supports jumbo frames up to 9.6K
Transfer Mode
Supports store-forward mode and cut-through mode
IPv4/IPv6 Route
512/256
Packet Buffer
12M
MAC Address Table
16K
Multicast
IGMP V1, V2, V3 IGMP Snooping
VLAN
MAC Based VLAN IP Based VLAN Protocol Based VLAN Q-in-Q Configuration: Port/VLAN/Flow Based Port Configuration of Access, Trunk, Hybrid
QoS
QoS Class, Remarking Ingress Port-Based Rate-Limit Egress Port-Based Rate-Limit Policy-Based QoS Supports SP, WRR Queue Scheduling
ACL
IP Standard ACL MAC Extend ACL IP Extend ACL
Security
IEEE802.1x & MAC Address Authentication, Radius Service Port Security IP Source Protection IP-MAC-Port Binding ARP Inspection ARP Packet Filtering Port Isolation
Port Features
IEEE802.3x Flow Control Traffic Statistics Isolation Network Storm Suppression
Management
LLDP User Management and Login Authentication SNMP V1/V2/V3 Web Management (HTTP1.1, HTTPS) Syslog RMON: Alarm, Event, History NTP Temperature Monitoring Ping, Tracert SFP DDM Functions TFTP Client Console/AUX Modem/Telnet/SSH2.0 CLI Download & Management on FTP, TFTP, Xmodem, SFTP
Layer 3 Features
L2+ Network Management IPV4/IPV6 Management
DHCP
Client, Snooping
Port Mirroring
Many-to-One
ARP
Table Aging
Ring Network Protocol
STP, RSTP, MSTP G.8032 ERPS Protocol, Single Ring, Sub Ring, Other Ring
Port Aggregation
1G/2.5G/10G Static and Dynamic
Installation
19” Rack-Mountable Desktop Shelf
Power Supply
Input: 100 ~ 240VAC, 50/60Hz
Power Consumption
<40W
Operating Temperature
-0 ~ +50°C, Humidity: 10-90% Working, 5-95% Storage
Dimensions
17.32 x 9.65 x 1.73in / 440 x 245 x 44mm (L x W x H)
Warranty
Lifetime
8 Combo Ports: 10/100/1000Base Copper or 100/1G SFP Slots
16-100/1G SFP Slots
4-1G/10G SFP/SFP+ Slots
L2+ Management
128Gbps Switching Capacity
95Mpps Forwarding Performance
Supports Jumbo Frames up to 9.6K
High Bandwidth
Low Latency
Supports Multiple VLAN Protocols
Advanced Security Features
Web/CLI/Telnet/SNMP Management