【Product Description】
The 32-port Gigabit managed PoE switch is a green energy-saving PoE switch independently developed by Hongrui; it adopts high-quality and high-speed network IC and the most stable PoE chip. The PoE port meets 802.3af or 802.3at standards. The switch can provide seamless connection for 10/100 / 1000M Ethernet, and the PoE power supply port can automatically detect and supply power to powered devices that comply with IEEE802.3af or IEEE802.3at standards. transfer data.
PoE technology (Power over Ethernet) is the power supply technology of Ethernet, which refers to the transmission of data signals for some IP-based terminals (such as IP phones, wireless access APs, network cameras, etc.), while also providing DC power for this device Technology, these devices receiving DC power supply are called powered devices.
With simple and convenient installation and maintenance methods and rich business features, it helps users create a safe and reliable high-performance network. Mainly located in the core or aggregation layer of user networks such as industrial parks, buildings, factories and mines, government agencies, and residential broadband; it can be widely used in Ethernet access scenarios such as small and medium-sized enterprises, Internet cafes, hotels, and schools.
General Performance Indicator | |
Product Name | 28 Port Gigabit Managed POE Switch |
Product Model | HR-AFGM-2444S |
Interface | 24*Gigabit POE Ports + 4*Gigabit SFP/TP Combo Ports + 1*Console Port |
Network Protocols | IEEE 802.3 IEEE 802.3u IEEE 802.3ab/ad/az IIEEE 802.3x IEEE 802.1q IEEE 802.1p，QoS IGMP Snooping |
PoE Parameters | PoE Standard: IEEE802.3at (30W) and IEEE802.3af (15.4w) |
| PoE compatibility: IEEE 802.3af/at adaptive | |
| POE port output: DC48-55V | |
| Power Pin Assignment: Power over spare pairs 1/2(+) and 3/6 (-) | |
Port Lightning Protection | General Mode 6KV, Differential Mode 4KV, ESD 15KV. |
Network Transmission Medium | 10BASE-T: Cat3, 4, 5 UTP (≤ 100 m) 100BASE-TX: UTP (≤100 m) above Cat5 1000BASE-TX: UTP (≤100 m) above Cat5 |
Optical | Multimode fiber: 1310nm, 2Km Single mode fiber: 1310nm, 20/40 Km 1550nm, 60/80/100/120Km |
The LED indicator | SYS, PWR, Link /Act(lines 2, 4) / PoE (lines 1, 3) |
Power Supply | Machine input voltage: AC100-240V; Output: DC52V7.69A Total power: 400W |
Physical Dimension | Product size (L×W×H): 440mm× 205mm× 44mm Package size (L × W × H): 440mm × 280mm ×44mm Product weight: 3.9kg Package weight: 4.6 kg |
Working Environment | Operating Temperature:-20° ~ 55 ° C; Storage Temperature: -40 ° ~ 85 ° C; Operating Humidity: 10% ~ 95%, non-condensing Working height: up to 10,000 feet (3,000 meters) Storage height: up to 10,000 feet (3,000 meters) |
Certification | CE, FCC,ROHS,3C |
MTBF: | 100,000 hours |
Package Contents | 1. Switch: 1 set 2. Instruction manual: 1 3. Certificate of conformity: 1 4. Warranty card: 1 5. AC power cord 1 6. A pair of hanging ears |
Warranty | 2 years warranty |
Technical Indicators | |
Bandwidth | 56Gbps (non-blocking) |
Packet Forwarding rate | 41.66Mpps |
Packet Buffer Memory | 4M |
Memory Capacity | 128MB |
Flash Capacity | 16MB |
Jumbo frame | 9.6Kbytes |
VLANs | 4096 |
MAC | 8K |
Forwarding Mode | Store-And-Forward |
Layer 2 Software Function | |
Port Management | Enable/Disable Port |
| Speed、Duplex、MTU Setting | |
| Flow-control | |
| Port Information Check | |
Port Mirroring | Supports both side-way port mirroring |
Port Speed Limit | Supports port-based input / output bandwidth management |
Port Isolation | Support the downlink port isolation, and can communicate with the uplink port |
Storm Suppression | Supports unknown unicast, multicast, unknown multicast, broadcast type storm suppression Storm suppression based on bandwidth regulation and storm filtering |
Link Aggregation | Support static manual aggregation Support LACP dynamic aggregation |
VLAN | Access |
| Trunk | |
| Hybrid | |
| Support port, protocol, MAC-based VLAN partitioning | |
| Support GVRP dynamic VLAN registration | |
| Voice VLAN | |
MAC | Support static addition, deletion |
| MAC address learning limit | |
| Support dynamic aging time setting | |
Spanning tree | Support STP spanning tree protocol Supports RSTP Rapid Spanning Tree Protocol Supports MSTP Rapid Spanning Tree Protocol |
Multicast | Support static addition, deletion IGMP-snooping |
| Support MLD-Snooping | |
| Support v1/2/3 dynamic multicast monitor | |
DDM | Support SFP/SFP+DDM |
Extended Function | |
ACL | Based on source MAC, destination MAC, protocol type, source IP, destination IP, L4 port |
Qos | Based on 802.1p (COS) classification |
| Based on DSCP classification | |
| Classification based on source IP, destination IP, and port number | |
| Support SP, WRR scheduling strategy | |
| Support flow rate limit CAR | |
LLDP | Support LLDP link discovery protocol |
User settings | Add/delete users |
Log | User login, operation, status, events |
Anti-attack | DOS defense |
| Support CPU protection and limits the rate of sending cpu packets | |
| ARP binding (IP, MAC, PORT binding) | |
Certification | Support 802.1x port authentication |
| Support AAA certification | |
Network diagnosis | Support ping、telnet、trace |
System Management | Device reset, configuration save/restore, upgrade management, time setting, etc. |
Management function | |
CLI | Support serial port command line management |
SSH | Support SSHv1/2 remote management |
TELNET | Support telnet remote management |
WEB | Support Layer 2 settings, Layer 2 and Layer 3 monitor |
SNMP | SNMP V1/V2/V3 |
| Support trap：ColdStart、WarmStart、LinkDown、LinkUp | |
RMON | Support RMON v1 |
POE | Support PoE power supply |
Other functions | Support DHCP Snooping、Option82 |
| Support dynamic ARP detection | |
| Support TACACS+ certification | |
| Support DNS certification | |
| Support port security settings | |
| Support MVR protocol | |
| Support cable detection VCT function | |
| Support UDLD protocol | |
