DCS-7432-32C2X Data Center Switch

Panoramica del Prodotto

Il DCS-7432-32C2X Data Center Switch di PLANET Technology è una soluzione avanzata progettata per soddisfare le esigenze complesse e ad alte prestazioni dei moderni data center. Questo switch offre elevate funzionalità Layer 2, Layer 3 e Layer 4, supportando fino a 32 porte 100G QSFP28 e 2 porte 10G SFP+, ideali per connettività 40G e 100G. La sua capacità di commutazione di 6,4 Tbps assicura una gestione efficiente del traffico dati, rendendolo ideale per ambienti cloud, grandi data center aziendali e reti di distribuzione di contenuti su larga scala.

Caratteristiche Principali

• Routing Layer 3 Avanzato: Supporta protocolli di routing come OSPF, BGP e RIP per una gestione complessa della rete.
• Supporto MLAG: Aumenta l'affidabilità della rete consentendo a più switch di funzionare come un'entità unificata.
• Supporto VXLAN: Estende le funzionalità IPv6 su infrastrutture IPv4, supportando sia switching Layer 2 che routing Layer 3.
• Stacking e Scalabilità: Virtualizza più switch in un singolo dispositivo logico, semplificando la gestione della rete.
• Capacità di Commutazione Elevata: Con una capacità di commutazione di 6,4 Tbps, garantisce prestazioni elevate e affidabili.
• Supporto per QoS Avanzato: Garantisce la trasmissione efficiente dei dati aziendali critici attraverso la gestione intelligente del traffico.

Applicazioni

• Data center di grandi dimensioni: Gestisce centinaia di server e dispositivi di storage.
• Infrastrutture di cloud computing: Ideale per la migrazione di macchine virtuali, l'analisi di big data e l'elaborazione in tempo reale.
• Trading ad alta frequenza: Garantisce bassa latenza e alta affidabilità per operazioni di trading critiche.
• Reti di distribuzione di contenuti: Supporta reti di distribuzione ad alta velocità per contenuti su larga scala.

Specifiche Tecniche

• Porte: 32 porte 100G QSFP28, 2 porte 10G SFP+
• Capacità di Commutazione: 6,4 Tbps
• Supporto per QoS Avanzato: Garantisce la trasmissione efficiente dei dati aziendali critici attraverso la gestione intelligente del traffico.
• Protocolli di Routing: Supporta OSPF, BGP, RIP per IPv4 e IPv6, oltre a tecniche di tunneling e routing basate su policy.
• Funzionalità di Virtualizzazione: Include supporto per MLAG, VXLAN e fino a 4K VLAN IDs per una segmentazione sicura ed efficiente della rete.
• Consumo Energetico: Massimo 275W
  
  

Hardware Specifications
Switching capacity	6.4Tbps
Forwarding	2000Mbps
Power supply slot	2
10G Ports	2-port 10GBASE-SR/LR SFP+ interface Backward compatible with 1000BASE-SX/LX/BX SFP transceiver
25G Ports	－
100G Ports	32-port 100G QSFP28 Backward compatible with 40G QSFP+ transceiver
Console	1 x RJ45-to-RS232 serial port (115200, 8, N, 1)
Management Port	1 x 10/100/1000BASE-T RJ45 port
USB	1 x USB 2.0 Type A for USB storage device use
Power Supply Slot	2 Supports 1+1 backup and hot swapping
Fan	2 hot-pluggable fan modules
Dimensions (W x D x H)	440 x 420 x 44 mm
Weight	8.25kg with dual modular power supplies
Power Supply	AC: 100-240V, 50Hz±10%
Power Consumption	Maximum 275W/938.3 BTU (full loading)
Switching Specifications
Switch Architecture	Store-and-forward
Switch Fabric	6.4Tbps/non-blocking
Switch Throughput	8.0Tbps@64bytes
Address Table	72K MAC address table with auto learning function
ARP Table	100K
IP Interfaces	Max. 4K VLAN interfaces
Routing Table	IPv4 128K entries IPv6 64K entries
Multicast Table	IGMP snooping: 4k IGMP: 2K
ACL Table	L2ACL in: 768 L2ACL Out: 512 IPv4ACL in: 2000 IPv4ACL Our: 512
Shared Data Buffer	10MB
Jumbo Frame	9KB
Flow Control	Back pressure for half duplex IEEE 802.3x pause frame for full duplex
Layer 3 Functions
Routing Protocols	IPv4 static routing IPv4 dynamic routing protocols: 　OSPFv2 (Open Shortest Path First) 　IS-IS (Intermediate System to Intermediate System) 　BGP (Border Gateway Protocol) IPv6 static routing IPv6 dynamic routing protocols: 　OSPFv3 (Open Shortest Path First) Equal-cost routing Policy-based routing Neighbor Discovery (ND) Path MTU Discovery (PMTU) IPv6 Ping and IPv6 Telnet
Multicast Routing Protocol	PIM-DM
Layer 2 Functions
Port Configuration	Supports port configuration and management Monitors and manages port status Provides port mirroring functionality
Port Status	Monitors and displays the operational status of each port Provides real-time information on port link status (up/down) Reports port-specific statistics such as traffic throughput, error rates, and packet counts Supports detection and notification of port-related events and alarms
Port Mirroring	Supports port mirroring functionality Allows the replication of traffic from a source port or VLAN to a destination port for monitoring and analysis purposes
VLAN	IEEE 802.1Q tag-based VLAN IEEE 802.1ad Q-in-Q and enhanced flexible Q-in-Q capabilities Supports up to 4K VLANs VLAN configuration based on MAC, protocol, and IP Guest VLAN and voice VLAN support
Spanning Tree Protocol	IEEE 802.1D Spanning Tree Protocol (STP) IEEE 802.1w Rapid Spanning Tree Protocol (RSTP) IEEE 802.1s Multiple Spanning Tree Protocol (MSTP) Features BPDU protection, root protection, loop protection, and BPDU tunneling
Multicast	Supports IGMP v1/v2c/v3 Implements IPv4 IGMP v1/v2/v3 Snooping Implements IPv6 MLD v1/v2 Snooping
Link Aggregation	Supports cross-device link aggregation (LACP) Implements Multi-Chassis Link Aggregation (MLAG)
Storm Control	Implements DLF (Destination Lookup Failure) storm suppression Supports multicast storm suppression Supports broadcast storm suppression
Bandwidth Control	Port-based bandwidth limitation Supports flow/VLAN-based bandwidth limiting (single-rate two-color, single-rate three-color, dual-rate three-color) Implements priority-based scheduling and priority mapping for flows
QoS	Supports 802.1p, DSCP/ToS priority marking Implements SP/PQ (Strict Priority/Priority Queuing), DRR (Deficit Round Robin) and SP/PQ+DRR scheduling algorithms Supports queue management policies such as tail drop and WRED (Weighted Random Early Detection)
Ring	Supports ITU-T G.8032 ERPS ring configurations
Security Functions
Access Control List	ACL support based on source IPv6 address, destination IPv6 address, Layer 4 port, and protocol type ACL support based on time periods Supports L2-L4 packet filtering with filters based on MAC, IP, port, protocol, IP ToS, 802.1p priority, VLAN ID, SVLAN ID, VLAN range, etc. DLF (Destination Lookup Failure) storm suppression, multicast storm suppression, and broadcast storm suppression
Security	ARP attack prevention and DDoS attack prevention IP Source Guard support MAC black hole support MAC address quantity limitation
AAA	Supports 802.1x, RADIUS, and TACACS+ authentication User level quantity limitation User binding (port, source MAC and source IP address access control)
Network Access Control	SNMP login terminal restriction SSH v2.0 support
Switch Management Functions
System Configuration	Supports Console and Telnet terminal services Supports SNMPv1/v2c network management protocols and standard MIB for general features
Secure Management Interfaces	Supports SSH v2.0 and SNMPv3 User permission classification management and command line classification protection SNMP login terminal restriction Authentication support for 802.1x, RADIUS, and TACACS+
System Management	Supports file upload and download via FTP and TFTP methods and unified management of logs, alarms and debug information Supports BootROM upgrade, remote online upgrade and hot patch Supports NETCONF network management protocol Supports user operation logs Supports temperature and fan monitoring with alerts
Event Management	Supports port mirroring and flow mirroring Supports RMON (Remote Monitoring) Supports ARP attack prevention and DDoS attack prevention Supports MAC black hole support
Hardware Stacking	Supports hardware stacking Virtualizes multiple physical devices into a logical device Stacking virtualization technology improves reliability
Hardware Stacking Compatibility List	Supports 2 units for virtual stacking Supports 20Gbps/200Gbps stacking bandwidth
SNMP MIBs	TBD
Standard Conformance
Regulatory Compliance	FCC Part 15 Class A, CE
Standards Compliance	IEEE 802.3 25G, 40G, 100G Ethernet standards IEEE 802.1Q VLAN standard IEEE 802.1D STP, 802.1w RSTP, 802.1s MSTP standards IEEE 802.1X Network Authentication standard RFC standards, such as RFC 768 (UDP), RFC 791 (IPv4), RFC 2460 (IPv6), etc.
Environments
Operating	Temperature: 0 ~ 50 degrees C Relative Humidity: 5 ~ 90% (non-condensing)
Storage	Temperature: -40 ~ 70 degrees C Relative Humidity: 5 ~ 90% (non-condensing)