| Interface Characteristics |
| Fixed Port |
1*Console RS232 port (115200,N,8,1) |
| 4*100/1000Base-X uplink SFP ports (Data) |
| 48*10/100/1000Base-T (Data) |
| Ethernet Port |
Port 1-48 can support 10/100/1000Base-T(X) auto-sensing, full/ half duplex MDI/ MDI-X self-adaption |
| Twisted Pair Transmission |
10BASE-T: Cat3,4,5 UTP(≤100 meters) |
| 100BASE-TX: Cat5 or later UTP(≤100 meters) |
| 1000BASE-T: Cat5e or later UTP(≤100 meters) |
| SFP Slot Port |
Gigabit SFP optical fiber interface, default no include optical modules (optional single-mode/ multi-mode, single fiber/ dual fiber optical module. LC) |
| Optical Cable/ Distance |
Multi-mode: 850nm /0-550m |
| Single-mode: 1310nm /0-40km, 1550nm /0-120km. |
| Chip Parameter |
| Network Management Type |
L2+ |
| Network Protocol |
IEEE802.3 10BASE-T, IEEE802.3i 10Base-T,IEEE802.3u 100Base-TX |
| IEEE802.3ab 1000Base-T, IEEE802.3z 1000Base-X, IEEE802.3x |
| Forwarding Mode |
Store and Forward (Full Wire Speed) |
| Switching Capacity |
104Gbps (Non-blocking) |
| Forwarding Rate@64byte |
77.38Mpps |
| CPU |
750MHz |
| DRAM |
1G |
| FLASH |
256M |
| MAC |
16K |
| Buffer Memory |
12M |
| Jumbo Frame |
10K |
| LED Indicator |
Power: PWR (Yellow), System: SYS (Yellow) |
| Network: Link/Act (Yellow), Fiber port: L/A(Green) |
| Reset Switch |
Yes, One-button factory reset |
| Power Supply |
| Power Consumption |
<22W |
| Power Supply |
Built-in power supply, AC100~240V 50-60Hz |
| Physical Parameter |
| Operation TEMP / Humidity |
-20°C~+55°C, 5%~90% RH Non condensing |
| Storage TEMP / Humidity |
-40°C~+75°C, 5%~95% RH Non condensing |
| Dimension (L*W*H) |
440*360*45mm |
| Net /Gross Weight |
<5.0kg / <5.5kg |
| Installation |
Desktop, 19-inch 1U cabinet |
| Certification & Warranty |
| Lightning Protection |
Lightning protection: 4KV 8/20us, Protection level: IP30 |
| Certification |
CCC, CE mark, commercial, CE/LVD EN62368-1, FCC Part 15 Class B, RoHS |
| Warranty |
2 years, lifelong maintenance. |
| Network Management Features |
| Interface |
IEEE802.3x flow control (Full duplex) |
| Broadcast storm suppression based on port rate |
| Port real-time traffic management (Flow Interval) |
| Limit the rate of packet traffic on incoming and outgoing ports, with mini granularity is 16Kbps and max is 1Gbps |
| Layer 3 Features |
IPV4 static route/default route, max entries 128 |
| L2+ network management function, ARP protocol, max 1024 entries |
| VLAN |
Port-based VLAN (4K), VLAN based on the protocol |
| IEEE802.1q, Port configuration of Access, Trunk, Hybrid |
| Port Aggregation |
LACP dynamic aggregation, static aggregation |
| Max 26 aggregation groups and 8 ports per group |
| Spanning Tree |
STP (IEEE802.1d), RSTP (IEEE802.1w), MSTP (IEEE802.1s) |
| Multicast |
Multicast VLAN, User quick exit mechanism |
| IGMP Snooping v1/v2, Max 1024 multicast groups |
| Port Mirroring |
Bidirectional data mirroring based on port |
| QoS |
Queue scheduling algorithm (SP, WRR, SP+WRR) |
| Flow-based rate limiting, Flow-based packet filtering |
| Flow-based based redirection, 8*Output queues of each port |
| 802.1p/ DSCP priority mapping, Diff-Serv QoS, Priority Mark/ Remark |
| ACL |
Port-based and VLAN-delivered ACL |
| The L2-L4 packet filtering function can match the first 80 bytes of the packet and provide information based on source MAC address, destination MAC address, source IP address, destination IP address, IP protocol type, TCP/UDP port, TCP/UDP port range, and VLAN Wait to define the ACL. |
| Security |
ARP intrusion detection function |
| ARP message rate limiting function |
| Port-based IEEE802.1X certification |
| Port broadcast message suppression |
| SSL ensures data transmission security |
| Port isolation, IP source address protection |
| Host data backup mechanism, Anti-DoS attack |
| Limit on the number of MAC addresses learned |
| AAA&RADIUS certification, MAC address black hole |
| User hierarchical management and password protection |
| SSH 2.0 provides a secure encrypted channel for user login |
| DHCP |
DHCP Client, DHCP Snooping, DHCP Server |
| Management |
Web network management (https) |
| View CPU real-time utilization status |
| Link Layer Discovery Protocol (LLDP) |
| NTP clock, SNMP V1/V2/V3, System work log |
| One click recovery, Ping detection, Cable status check |
| ONV NMS platform cluster management (LLDP+SNMP) |
| Console/ AUX Modem/ Telnet/ SSH2.0 and CLI configuration |
| FTP, TFTP, Xmodem, SFTP file upload and download management |
| System |
Category 5 and above Ethernet cables |
| Web browser: Mozilla Firefox 2.5 or higher, Google Chrome V42 or higher, Microsoft Internet Explorer 10 or higher |
| TCP/IP, network adapters, and network operating systems (such as Microsoft Windows, Linux, or Mac OS X) are installed on each computer in the network over Category 5 and above Ethernet cables. |
Audited Supplier 
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