
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.5e 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
Why Choose Us
Technical Support
Life Time Warranty
NDAA / TAA Compliant
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