Digisol 24 Port Gigabit Ethernet Layer 2 Web Managed Switch with 4 Gigabit SFP Ports, DG-GS1528
Here is your Key Features list in a well-structured table format:
Key Features | Description |
|---|---|
Port Configuration | 24 × 10/100/1000Base-T + 4 × Gigabit SFP Ports |
STP/RSTP/MSTP | Supports Spanning Tree Protocol, Rapid Spanning Tree, and Multiple Spanning Tree for network redundancy and loop prevention. |
Loop Detection | Detects and prevents network loops for stable operation. |
IGMP Snooping | Optimizes multicast traffic for efficient bandwidth usage. |
SNMP | Supports Simple Network Management Protocol for remote monitoring and management. |
IPv6 Supported | Ensures compatibility with next-generation IP addressing. |
Quality of Service (QoS) | Enhances traffic prioritization for better network performance. |
Technical Specifications
Physical Ports
Feature | Description |
|---|---|
Ethernet Ports | 24 × 10/100/1000 Base-T Ethernet Ports |
SFP Ports | 4 × Gigabit SFP Ports |
Performance
Feature | Description |
|---|---|
Switching Capability | 56Gbps |
MAC Address Table | BK |
Memory Per Unit | 2.4MB |
Jumbo Frame | 10K |
L2 Features
Feature | Description |
|---|---|
Auto-Negotiation | Supports automatic port speed and duplex mode selection |
Spanning Tree Protocol | STP/RSTP/MSTP (max 16 instances) |
Loopback Detection | Detects and prevents network loops |
BPDU Filter & Guard | Protects against spanning tree attacks |
IGMP Snooping (v1/v2/v3) | Efficient multicast traffic handling |
IGMP Querier & Proxy | Manages multicast group memberships |
MVR (Multicast VLAN Registration) | Supports optimized multicast distribution |
VLAN Features
Feature | Description |
|---|---|
VLAN Support | 256 IEEE 802.1Q VLANs with 4K VLAN ID support |
Port Isolation | Multi-to-one Port Isolation |
Port-Based VLAN | Assign VLANs based on physical ports |
MAC-Based VLAN | VLANs assigned based on MAC addresses |
Voice VLAN | Dedicated VLAN for voice traffic |
Guest VLAN | Isolated VLAN for guest users |
Link Aggregation
Feature | Description |
|---|---|
LACP (Link Aggregation Control Protocol) | 8 Groups, 8 Ports per Group |
Static Trunk | Supports manually configured link aggregation |
QoS (Quality of Service) Features
Feature | Description |
|---|---|
Queueing Mechanism | SP (Strict Priority) and WRR (Weighted Round Robin) |
Traffic Classification | Based on CoS, DSCP, and IP Precedence |
Queues per Port | 8 queues per port |
LLDP (Link Layer Discovery Protocol) | Supports neighbor discovery |
Rate Limiting | Port-based traffic rate limiting |
Flow Control | Ensures smooth data transmission |
Security Features
Feature | Description |
|---|---|
MAC Address Binding | Ensures device authentication |
Broadcast Storm Control | Prevents excessive broadcast traffic |
IP and MAC ACL | Access Control Lists for security policies |
RADIUS & AAA | Centralized authentication and authorization |
Port Security & Protected Port | Restricts unauthorized access |
DoS Protection | Defends against denial-of-service attacks |
DHCP Snooping | Prevents rogue DHCP servers |
IP Source Guard | Prevents IP spoofing attacks |
Management Features
Feature | Description |
|---|---|
Port Mirroring | Monitors network traffic |
Traffic Statistics | Provides network performance monitoring |
Web-Based Management | IPv4 Web interface for configuration |
Configuration Backup & Recovery | Ensures easy restoration of settings |
Management VLAN | Dedicated VLAN for device management |
SNMP (v1/v2c/v3) | Supports Simple Network Management Protocol |
Remote Access | Supports Telnet, SSH, HTTPS |
Monitoring Tools | RMON, SNTP, Ping, Traceroute |
Firmware Management | Dual firmware image support |
UDLD & EEE | Unidirectional Link Detection & Energy Efficient Ethernet |
Power Supply
Feature | Description |
|---|---|
Power Input | AC 100-240V, 50-60Hz |
Surge Protection | Built-in input surge protector |
Standards Compliance
Standard | Description |
|---|---|
IEEE 802.3 | 10BASE-T Ethernet |
IEEE 802.3u | 100BASE-TX Fast Ethernet |
IEEE 802.3ab | 1000BASE-T Gigabit Ethernet |
IEEE 802.3x | Flow Control Support |
IEEE 802.32 | Energy-efficient networking |
ANSI/IEEE 802.3 Nway | Auto-negotiation protocol |
Environmental Specifications
Feature | Description |
|---|---|
Operating Temperature | 0°C ~ 45°C |
Non-Operating Temperature | -40°C ~ 70°C |
Humidity | 10% ~ 95% (Non-condensing) |
Mechanical & Hardware Features
Feature | Description |
|---|---|
Dimensions (WxDxH) | 441mm × 198mm × 44mm |
LED Indicators | Power, Link/Act |
Factory Reset Button | Yes |
