DIGISOL Data Center Switch – DG-GS4952SE-B2

Key Features

Performance & Scalability

• Supports 8 queues per port, enabling differentiated management of up to 8 traffic types.

• Traffic prioritization based on IEEE 802.1p, DSCP, IP precedence, and TCP/UDP port numbers ensures optimal performance for real-time applications like voice and video.

• Bi-directional rate limiting per port or traffic class helps preserve network bandwidth and ensures efficient resource allocation.

Advanced Security

• IEEE 802.1X port-based and MAC-based access control ensures user authentication before granting network access.

• Ingress/Egress ACLs (Access Control Lists) restrict access to sensitive network resources based on L2/L3/L4 headers.

• Protection against DDoS, SYN Flood, UDP Flood, and other network attacks.

• Port isolation, security bindings (IP+MAC+Port), and MAC sticky features enhance network security.

Robust Layer 3 Routing

• Supports Static Routing, RIP v1/v2, OSPF v2/v3, BGP4, VRRP, and Policy-Based Routing (PBR) for both IPv4 and IPv6.

• Multicast capabilities include PIM-SM/DM, IGMP v1/v2/v3, MSDP, and Anycast RP for efficient multicast traffic handling.

• ARP Guard, Proxy ARP, Gratuitous ARP, and Anti ARP/NDP Cheat & Scan for enhanced IP security.

Comprehensive QoS (Quality of Service)

• 8 traffic queues per port with SP, DWRR, SDWRR, and WRED scheduling for traffic prioritization.

• Traffic classification based on 802.1p, DSCP, ToS, ACL, and Port Number for intelligent traffic management.

• Traffic policing and priority remarking for optimized bandwidth utilization.

Data Center & Virtualization Features

• VSF (Virtual Switch Framework) enables multiple switches to function as a single logical unit, simplifying management and improving redundancy.

• Dual firmware images & configuration files enhance reliability and minimize downtime.

• 802.3ah & 802.1ag OAM support ensures network monitoring and fault detection.

IPv6-Ready

• Supports IPv6 Routing, IPv6 ACLs, MLD Snooping, and IPv6 QoS.

• IPv6 Tunneling (6to4, ISATAP, GRE) for seamless IPv6 transition.

Network Management & Monitoring

• SNMP v1/v2/v3, CLI, Web, Telnet, SSH v1/v2 for secure network management.

• Syslog, RMON, sFlow Traffic Analysis for real-time network monitoring.

• NTP synchronization and secure authentication with RADIUS/TACACS+.

Technical Specifications