L2 Managed Type Gigabit 32-Port PoE Switch
HNM24G4G4S-400
● 24×10/100/1000Mbps PoE Ports & 4 Gigabit Ports & 4 SFP Ports
● Managed PoE switch with VLAN, QoS, IGMP Snooping v1/v2/v3, complete STP/RSTP/MSTP, SNMP v1/v2/v3 and DHCP management
● 100-240V AC 50/60Hz
Why You Want It
IEEE802.3af/at
Compliant with IEEE802.3af (PoE) and IEEE802.3at (PoE+) standards, and meets IEEE 802.3, 802.3i, 802.3u, 802.3ab, 802.3z, 802.3az, 802.3x for reliable performance.
Full Layer 2/3 Management
Supports WEB/CLI/SSH/SNMP with VLAN (up to 4096), QoS (8 queues/port), ACL, IPv4/IPv6 static routing – enterprise-grade management.
Redundant Ring Protocols
Supports STP/RSTP/MSTP – link backup and loop protection for high network availabili.
Smart PoE Management
PoE Watchdog, schedule, and timer reboot – auto-maintenance, lower operational costs.
Industrial-Grade Security
Supports 802.1x, AAA, ACL, DoS protection.
Flexible Combo Ports
Equipped with 4 x Gigabit Combo ports ， each port can be freely configured as copper or fiber.
L2 Managed Type Gigabit 32-Port PoE Switch
Equipped with 24 x Gigabit PoE ports (30W per port, 300W total budget), 4 x Gigabit Combo ports (RJ45 + SFP), and 1 x RJ45 Console port. Delivers 56Gbps switching capacity and 41.66Mpps packet forwarding rate.
Supports WEB/CLI/SSH/SNMP management with VLAN, QoS, ACL, IPv4/IPv6 static routing. STP/RSTP/MSTP for link redundancy. PoE Watchdog + schedule + timer reboot – easy maintenance.IEEE 802.3az Energy Efficient Ethernet for lower power consumption. 1U rack mountable
Rich Software Features
Supports L2/L3 full management with IPv4/IPv6 static routing for cross-network communication. Features VLAN (up to 4096), QoS (8 queues/port), ACL (MAC/IPv4/IPv6), and IGMP Snooping. Also supports DHCP Server/Relay, LLDP, port mirroring, and link aggregation (LACP, up to 8 groups) – ideal for enterprise, campus, and surveillance networks.
Local & Remote Management
Provides Console port for local CLI management, plus remote management via WEB, Telnet, SSHv2, SNMP v1/v2c/v3, and RMON. Supports SNTP time synchronization, Syslog logging, and Reset button (short press to restart, long press 5s to factory reset). Admin access can be restricted via ACL for enhanced security.
Specification
| I/O Interface | |
| Model | HNM24G4G4S-300 |
| Power | Input: AC 100-240V, 50/60Hz |
| Ethernet | 24* 10/100/1000Mbps PoE Port
4* 1000M RJ45 Port(Combo) 4*1000M SFP Port (Combo) 1 * RJ45 Console Port |
| Performance | |
| Switching Capacity | 56Gbps |
| Throughput | 41.66Mpps |
| Packet Buffer | 4Mbit |
| Flash Memory | 16MByte |
| DDR SDRAM | 128MByte |
| MAC Address | 8K |
| Jumbo Frame | 9.6Kbytes |
| Transfer Mode | Store and forward |
| MTBF | 100000 hour |
| Structure Size | Product Dimension : 440* 280*44mm
Package Dimension : 500*365*85mm N.W：3.47kg；G.W：4.18kg |
| Power Supply | Input Voltage ：AC 100-240 V
Output：52V 300W |
| L3 Function | |
| IPv4 | IPv4 VLAN Interface |
| IPv4 Static Routes | |
| ARP | |
| IPv6 | IPv6 VLAN Interface |
| IPv6 Static Routes | |
| IPv6 ND | |
| L2 Function | |
| Port | Port Switch |
| Port Description | |
| Port Speed | |
| Port Duplex | |
| Port Flow Control | |
| Jumbo, Up to 10K | |
| EEE | |
| Fiber Module(DDM) | |
| Link Aggregation | Supports load balance policy; Base on MAC and IP-MAC |
| Static and Dynamic Group | |
| Supports LACP | |
| Up to 8 groups | |
| Storm Control | Boardcast |
| Unknown Multicast | |
| Unknown Unicast | |
| Port Mirroring | One to one monitor |
| Many to one monitor | |
| Ingress/Egress/Both | |
| Up to 4 session groups | |
| Port Security | MAC Address Constraints |
| Port Security MAC Address | |
| Protect/Restrict/Shutdown | |
| Port Isolation | |
| Port Rate-limit | |
| Loopback Detection | |
| VLAN | Access/Trunk/Hybrid |
| VLAN Tunnel （Q-in-Q Tunnel） | |
| Congurable VID from 1 – 4094; Max. 256 static VLAN groups |
|
| Voice VLAN | |
| MAC VLAN | |
| Surveillance VLAN | |
| Protocol VLAN | |
| GVRP | |
| MAC Address | Dynamic Address |
| Static Address | |
| Filtering Address | |
| Spnning Tree Protocol | STP/RSTP/MSTP |
| BPDU Filter | |
| BPDU Guard | |
| Edge Port | |
| LLDP | LLDP |
| LLDP MED | |
| Multicast | IGMP Snnoping |
| IGMP V1/V2/V3 | |
| Router Port | |
| Static IGMP group address | |
| IGMP groups filtering | |
| Querier | |
| MLD Snooping | |
| MVR | |
| QoS | Traffic classification based, Strict priority and WRR |
| Port Priority | |
| 802.1P Priority | |
| IP TOS Priority | |
| IP DSCP Priority | |
| Supports up to 8 queues per port | |
| Priority Remarking | |
| PoE | |
| PoE Configuration | PoE Temperature |
| PoE Type/Level/Power/Voltage/Current | |
| PoE Switch | |
| PoE Watchdog | |
| PoE power AF/AT adaptation | |
| PoE Schedule | |
| PoE Port Timer Reboot | |
| Services | |
| DHCP | DHCP Server |
| IP Pool | |
| Static Binding | |
| DHCP Relay | |
| Access Protocol | HTTP |
| HTTPS | |
| Telnet | |
| SSHv2 | |
| Manager ACL | |
| Session Timeout | |
| Password Retry Count | |
| Silent Time | |
| Security | |
| AAA | RADIUS |
| TACACS+ | |
| 802.1X | |
| Base on port/MAC/local/WEB | |
| DHCP Snooping | Global/VLAN |
| Option 82 | |
| Circuit ID | |
| IP Source Guard | |
| Dynamic ARP Inspection | |
| DoS | |
| ACL | MAC ACL |
| IPv4 ACL | |
| IPv6 ACL | |
| Diagnostics | |
| Syslog | Logging Message |
| Remote Server | |
| Ping | |
| Traceroute | |
| Copper Test | |
| UDLD | |
| Managemnet | |
| Manager Access | Console |
| HTTP/HTTPS | |
| Telnet | |
| SSH | |
| SNMP | |
| Manager IP | Static Address |
| DHCP Client | |
| Supports IPv4 and IPv6 address | |
| Manager VLAN | |
| DNS | |
| Time Synchronization | SNTP |
| Manual Time | |
| SNMP | V1/V2C/V3 |
| Community | |
| V3 User | |
| Group | |
| Trap Host | |
| SNMP MIB | RFC 1213 MIB-II |
| RFC 1493 Bridge MIB | |
| RFC 1643 Ethernet MIB | |
| RFC 2819 RMON MIB (Groups 1, 2, 3 and 9) | |
| RFC 2863 Interface MIB | |
| LLDP | |
| Private MIB | |
| RMON | Statistics |
| History | |
| Event | |
| Alarm | |
| Firmware | Firmware Upgarde |
| Configuration | Upload and download |
Support
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