Digisol Dual Stack 10G Ethernet Routing Fiber Switch, DG-GS4952FSE

L1 & L2 Features

• Ethernet Standards: Supports IEEE 802.3 (10Base-T), 802.3u (100Base-TX), 802.3z (1000BASE-X), 802.3ab (1000Base-T), 802.3ae (10GBase), 802.3x, 802.3ak (10GBASE-CX4).
• Network Optimization: Includes port loopback detection, Link Layer Discovery Protocol (LLDP) & LLDP-MED, and UniDirectional Link Detection (UDLD).
• Link Aggregation: Supports IEEE 802.3ad LACP with up to 128 group trunks, each with a maximum of 8 ports, along with LACP load balancing.
• Traffic Management & Monitoring: Offers N:1 port mirroring, RSPAN, and ERSPAN for efficient network troubleshooting.
• Spanning Tree Protocol (STP): Supports IEEE 802.1d (STP), IEEE 802.1w (RSTP), and IEEE 802.1s (MSTP), along with Root Guard, BPDU Guard, and BPDU Tunnel for enhanced loop prevention.
• VLAN Support: Provides 802.1Q VLAN with 4K VLANs, MAC VLAN, Voice VLAN, Private VLAN (PVLAN), Protocol VLAN, and Multicast VLAN.
• QinQ VLAN Tunneling: Supports standard QinQ, Selective QinQ, and Flexible QinQ.
• VLAN Management: Implements GVRP and N:1 VLAN Translation for efficient VLAN allocation.
• Storm Control: Prevents excessive traffic with Broadcast, Multicast, and Unicast Storm Control.
• Multicast Efficiency: Supports IGMP Snooping (v1/v2/v3) and Layer 2 multicast querying.

Hardware Specifications – DG-GS4952FSE

• Physical Ports:
  • 48 × 100/1000Base-X (SFP)
  • 4 × 10GbE (SFP+)
  • 1 × RJ45 Ethernet Management Port
  • 1 × Console Port
  • 1 × USB 2.0 Interface
• Switching Capacity: 176 Gbps
• Throughput: 131 Mpps
• MAC Address Table: 16K
• Routing Table: 13K
• Layer 3 Interfaces: Up to 1K
• Jumbo Frame Support: 10K
• ARP Table Size: 4K
• ACL Table Size: 3K
• Physical Dimensions: 440 mm (W) × 44 mm (H) × 240 mm (D)
• Power Supply: AC 100240V, 5060Hz, +12VDC RPS
• Power Consumption: <80W
• Environmental Tolerance:
  • Operating Temperature: 0°C ~ 50°C
  • Storage Temperature: -40°C ~ 70°C
  • Relative Humidity: 10%~90% (non-condensing), storage up to 95%

Enhanced Security Features

• Port-Based & MAC-Based Access Control: Implements IEEE 802.1X authentication to ensure secure network access.
• Access Control Lists (ACLs): Supports Ingress/Egress ACLs for filtering packets based on Layer 2, Layer 3, and Layer 4 header information.
• Time-Based Access Control: Enables time-based ACLs for dynamic access restrictions.
• Encrypted Management: Secure Shell (SSH) encrypts Telnet-based network management communications.
• RADIUS Authentication: Ensures centralized control and prevents unauthorized configuration modifications.

IPv6 Support

• Hardware-Based IPv6 Switching & Routing: Optimized for high-performance IPv6 traffic management.
• Comprehensive IPv6 Features: Includes ICMPv6, ND, DNSv6, RIPng, OSPFv3, BGP4+, IPv6 VRRPv3, IPv6 QoS, and IPv6 ACL.
• Multicast Support: Supports MLD Snooping, IPv6 Multicast VLAN, PIM-SM/DM for IPv6, and IPv6 Anycast RP.
• Tunneling Support: Provides 6-to-4 Tunnel, Configured Tunnel, ISATAP Tunnel, and GRE Tunnel for seamless IPv6 deployment.

Energy-Efficient Design

• Smart Cooling: Temperature monitoring adjusts fan speed dynamically, reducing power consumption and noise.
• Power Efficiency: Integrated energy-saving mechanisms lower operational costs while maintaining high performance.

Switching & Routing Capabilities

• Layer 3 Features: Supports Static Routing, RIP v1/v2, OSPF v2/v3, BGP4/BGP4+, ECMP, URPF, VRRP, and BFD.
• Policy-Based Routing (PBR): Allows traffic control based on policies for IPv4 and IPv6.
• Multicast Routing Protocols: Implements IGMP (v1/v2/v3), IGMP Proxy, PIM-DM, PIM-SM, PIM-SSM, Anycast RP, MSDP, and DVMRP.
• ARP Protection: Includes ARP Guard, Local ARP Proxy, Proxy ARP, ARP Binding, Gratuitous ARP, and ARP Limit.
• Security Against ARP/NDP Attacks: Prevents ARP/NDP cheating and scanning attacks.

QoS & Traffic Management

• Advanced Traffic Scheduling: Supports 8 queues with SP, WDRR, and SWDRR scheduling.
• Traffic Classification & Prioritization: Based on 802.1p CoS, ToS, DiffServ DSCP, ACL, and port number.
• Traffic Policing & Marking: Implements rate limiting and priority marking/remarking.

Access Control Lists (ACLs)

• Flexible ACL Support: Includes IP ACL, MAC ACL, and IP-MAC ACL.
• Comprehensive Filtering Rules: Configurable by source/destination IP or MAC, protocol, TCP/UDP ports, DSCP, VLAN, CoS, and more.
• Time-Based ACLs: Allows scheduled network access restrictions.

Security & Authentication

• IEEE 802.1X AAA Authentication: Supports port-based and MAC-based authentication.
• RADIUS & TACACS+ Support: Ensures secure access control for IPv4 and IPv6.
• Guest VLAN & Auto VLAN: Dynamically assigns VLANs based on authentication.

Network Management & Monitoring

• Management Interfaces: CLI, Web GUI, Telnet, SNMPv1/v2c/v3 (IPv4 & IPv6).
• Logging & Monitoring: Supports Syslog, external Syslog Server, SNMP MIB, and SNMP Trap.
• Secure Management: HTTP SSL, SSH v1/v2, and authentication via RADIUS/TACACS+.
• Configuration & Firmware Management: Dual firmware images and configuration file support.
• Remote Monitoring: Includes sFlow traffic analysis and Remote Monitoring (RMON 1,2,3,9).

Data Center & Virtualization Support

• Virtual Switching Framework (VSF):
  • Enables multiple switches to function as a single logical unit, improving scalability and redundancy.
  • Provides simplified management and automatic failover in high-availability environments.
  • Enhances network performance by reducing latency and optimizing traffic flow.

Switching Solution

Model: DG-GS4952FSE

• Type: 10G Ethernet Routing Switch
• Port Configuration: 48 × 100/1000Base-X (SFP) + 4 × 10GbE (SFP+)
• Power Supply: AC + 12VDC RPS
• Warranty: Lifetime (subject to DIGISOL product warranty terms).