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Trang chủ > Sản phẩm > Thiết bị mạng giá rẻ > Thiết bị mạng Planet > Planet SGS-5240-20S4C4XR

Planet SGS-5240-20S4C4XR

Planet SGS-5240-20S4C4XR: Layer 2+ 20-Port 100/1000X SFP + 4-Port Gigabit TP/SFP + 4-Port 10G SFP+ Stackable Managed Switch with 48V redundant power

  • 24-slot 100/1000BASE-X SFP
  • 4-port 10/100/1000BASE-T RJ45 shared
  • 4-slot 10GBASE-SR/LR SFP+
  • RJ45 to DB9 console interface
  • 1-port 10/100BASE-TX Management
  • Giá bán : Liên hệ để có giá tốt
  • Tình trạng : Còn hàng


Thiết bị chuyển mạch Planet SGS-5240-20S4C4XR

Model SGS-5240-20S4C4XR
Hardware Specifications
10/100/1000BASE-T RJ45 Ports 4 (combo)
1000BASE-X SFP Slots 20 + 4
10GBASE-X SFP+ Slots 4 10GBASE-SR/LR SFP+ interfaces
Compatible with 1000BASE-SX/LX/BX SFP transceiver
Console 1 x RJ45-to-RS232 serial port (115200, 8, N, 1)
CPU ARM A9 800Mhz
RAM 512Mbytes
Flash Memory 64Mbytes
Dimension (W x D x H) 440 x 280 x 44 mm
Weight 3.3 kg
Power Consumption 43W/146.72 BTU
Power Requirements - AC AC 100~240V, 50/60Hz
Power Requirements - DC DC 36~72V
Fan 1
Switching
Switch Architecture Store-and-Forward
Switch Fabric 128Gbps/non-blocking
Switch Throughput 95.23Mpps
Address Table 16K entries, automatic source address learning and ageing
ARP Table 1024
ACL Table 900
Shared Data Buffer 1.5MB
Jumbo Frame 9KB
Flow Control IEEE 802.3x pause frame for full-duplex
Back pressure for half-duplex
Environments & Standards
Operating Temperature: 0 ~ 50 degrees C
Relative Humidity: 5 ~ 95% (non-condensing)
Storage Temperature: -10 ~ 70 degrees C
Relative Humidity: 5 ~ 95% (non-condensing)
Regulatory Compliance FCC Part 15 Class A, CE

 Data sheet Planet SGS-5240-20S4C4XR


Software Specification SGS-5240-20S4C4XR
Layer 2+ 20-Port 100/1000X SFP + 4-Port Gigabit TP/SFP + 4-Port 10G SFP+ Stackable Managed Switch with 48V redundant power
Layer 3 Functions
IP Interface Max. 32 VLAN interfaces
Routing Table IPv4 256 entries
IPv6 128 entries
Routing Protocols IPv4 hardware static routing
IPv6 hardware static routing
Layer 2 Functions
Port Configuration Port disable/enable
Auto-negotiation 10/100/1000Mbps full and half duplex mode selection
Flow Control disable/enable
Port loopback detect
Port Status Display each port’s speed duplex mode, link status, flow control status and auto negotiation status
VLAN IEEE 802.1Q tagged based VLAN, up to 4K VLAN groups
IEEE 802.1ad Q-in-Q VLAN stacking/tunneling
IEEE 802.1v Protocol-based VLAN
Port-based VLAN
MAC-based VLAN
IP Subnet-based VLAN
Voice VLAN
GVRP for VLAN management, up to 256 VLAN
Port Mirroring TX/RX/Both
Remote port mirror (RSPAN)
Many-to-1 monitor
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)
BPDU Guard, BPDU filtering and BPDU transparent
Root Guard
STP-based loopback detection
Multicast IPv4 IGMP v1/v2/v3 snooping
IPv4 Querier mode support
IGMP Filtering and IGMP Throttling
IGMP Proxy reporting
IGMP mroute-forward mode
Up to 255 multicast groups
IPv6 MLD v1/v2 snooping
Up to 255 multicast groups
Multicast VLAN Register (MVR), supports 5 multicast VLANs
Link Aggregation IEEE 802.3ad Ling Aggregation Control Protocol (LACP)
Static trunk link aggregation
Supports 26 groups with 8 ports per trunk group
Up to 80Gbps bandwidth (full duplex mode)
Load Balance Algorithm:
 - Source IP/destination IP/Source + destination IP
 - Source MAC/destination MAC/Source + destination MAC
Storm Control Broadcast/Multicast/Unicast storm control
Rate: 64Kbpss-10,000Mbps
Bandwidth Control Input/Output/Both
Per port bandwidth control
Gigabit port: 64Kbpss-1,000Mbps
10Gigabit port: 64Kbpss-10,000Mbps
QoS 8 priority queues on all switch ports
Scheduling for priority queues
  - Weighted Round Robin (WRR)
  - Strict priority
  - Hybrid (DRR/WRR + strict)
Traffic classification:
  - IEEE 802.1p CoS/DSCP/IP Precedence
  - VLAN ID
  - ACL
  - Policy-based ingress and egress QoS
Ring ITUT G.8032 ERPS v1 and v2
Security Functions
Access Control List Supports Standard and Expanded ACL
 - IP-based ACL
 - MAC-based ACL
 - ARP ACL
 - Time-based ACL
ACL based on:
 - MAC Address
 - IPv4/IPv6 IP Address
 - Ethertype
 - Protocol-number/UDP
 - sport/dport
 - DSCP
 - 802.1p Priority
Up to 900 entrie
Security Port security
Supports static MAC + port binding
Defend against DoS or TCP attacks
DHCP Snooping, DHCP Option 82
IP source guard
Dynamic ARP inspection
Command line authority control based on user levels
AAA RADIUS client
TACACS+ client
Network Access Control IEEE 802.1x port-based network access control
MAC-based authentication
Web authentication
Local/RADIUS authentication
Management Functions
System Configuration Console and Telnet, Web browser, SNMP v1, v2c
Secure Management Interfaces IPv4/IPv6 SSHv2, SSLv3, SNMPv3
Maximum 8 sessions for SSH and telnet connection
System Management IPv4 and IPv6 dual stack management
SNMP MIB and TRAP
SNMP RMON 1, 2, 3, 9 four groups
Firmware upgrade by HTTP/TFTP/FTP protocol through Ethernet network
Configuration upload/download through HTTP/TFTP/FTP protocol
Supports dual images and multiple configuration files
Supports IEEE 802.1ab LLDP protocol
NTP/SNTP client
RADIUS authentication for IPv4/IPv6 login user name and password
Security IP safety net management function: avoid unlawful landing at nonrestrictive area
Event Management Remote Syslog, System log, SMTP
IP Clustering 16 members
IP Clustering Compatibility List SGS-5240-24T4X
SGS-5240-24P4X
SGS-5240-20S4C4XR
SGS-5240-48T4X
Hardware Stacking 6 members max.
Last 2 10G SFP+ slots are functioned as Stacking Up and Down interfaces
Hardware Stacking Compatibility List Require the same models for hardware stacking

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