Name: Kvm Switch Gigabit 48 Ports + 4 Optical
Brand: Dahua Technology
SKU: DH-S5500-48GT4XF-E

Kvm Switch Gigabit 48 Ports + 4 Optical

Marcas: Dahua Technology

N.º ADI #:DH-S5500-48GT4XF-E modelo #: DH-S5500-48GT4XF-E Nombre: Kvm Switch Gigabit 48 Ports + 4 Optical

Descripción del producto

General Información

DH-S5500-48GT4XF-E switch is a simple, cost-effective and easy-to-deploy layer 2+ access switching solution. It offers enhanced security, highdensity GE and 10GE uplinks, static route, RIP, OSPF and IRF, flexible management, which meet the requirements of SME access, enterprise desktop access and high density campus access.

Intelligent Resilient Framework 2 (IRF2)

IRF2 provides the following benefits:
High scalability: Plug-n-play device aggregation can be achieved by adding one or more switches into the IRF2 stack and enabling IRF2 stacking on the new device. New devices can be managed with a single IP, and upgraded at the same time to reduce network expansion cost. High reliability: The IRF2 1:N backup technology allows each sub device in the IRF2 stack to serve as the backup of the main device, creating control and data link redundancy.
Availability: DH-S5500-48GT4XF-E implements IRF2 through standard Gigabit Ethernet (1GE) ports or Ten Gigabit Ethernet (10GE) ports which allocates bandwidth for business and application access and reasonably splits local traffic and upstream traffic. IRF2 rules not only able to be obeyed within and across the rack, but also across the LAN.

Abundant QoS

DH-S5500-48GT4XF-E supports packet filtering at layer 2 through layer 4, and traffic classification based on source MAC addresses, destination MAC addresses, source IP addresses, destination IP addresses, TCP/UDP port numbers, protocol types, and VLANs. It supports flexible queue scheduling algorithms based on ports and queues, including strict priority (SP), weighted round Robin (WRR) and SP+WRR. The DH-S5500-XF-E switch series enables committed access rate (CAR) with the minimum granularity of 8 kbps. It supports port mirroring in the outbound and inbound directions, to monitor the packets on the specific ports, and to mirror the packets to the monitor port for network detection and troubleshooting.

High Availability

DH-S5500-48GT4XF-E supports packet filtering at layer 2 through layer 4, and traffic classification based on source MAC addresses, destination MAC addresses, source IP addresses, destination IP addresses, TCP/UDP port numbers, protocol types, and VLANs. It supports flexible queue scheduling algorithms based on ports and queues, including strict priority (SP), weighted round Robin (WRR) and SP+WRR. The DH-S5500-XF-E switch series enables committed access rate (CAR) with the minimum granularity of 8 kbps. It supports port mirroring in the outbound and inbound directions, to monitor the packets on the specific ports, and to mirror the packets to the monitor port for network detection and troubleshooting.

Comprehensive Security Control Policies

DH-S5500-48GT4XF-E supports innovative single-port multi-authentication function, and the access authentication modes supported by different clients are different.
DH-S5500-48GT4XF-E supports SSH V2 (Secure Shell V2) to secure information security, and strong authentication protect the Ethernet network switch from attacks such as IP address spoofing and clear text interception.
ARP attack and ARP virus are major threats to LAN security, so DH-S5500-48GT4XF-E comes with diverse ARP protection functions such as ARP Detection to challenge the legitimacy of client, validate the ARP packets, and set a speed limit for ARP to prevent ARP swarm attacks from targeting CPU.

Información

Categoría : Comunicaciones de datos y conexión a la red, Concentradores, enrutadores y conmutadores, Productos, Switches de red