Accessories/Transmission/PFS4428 24GT 370
From Dahua Wiki
DH-PFS4428-24GT-370
Features
- Layer 2 Network Management PoE Switch
- MAC Auto Sudy and Aging, 8K MAC Address List Capacity
- Supports IEEE802.3af, IEEE802.3at Standards
- Conforms to IEEE802.3, IEEE802.3u, IEEE802.3ab/z and IEEE802.3X Standards
- Supports Command-line Interface
Specifications
| Ethernet Ports | 24 10/100/1000 Base-T Ports (PoE Power Supply) |
| Four (4) 1000 Base-X Ports | |
| PoE Power Consumption | Each port: ≤ 30 W, Total: ≤ 370 W |
| PoE Protocol | PoE (IEEE802.3af), PoE+ (IEEE802.3at) |
| Switching Capacity | 56 Gbps |
| Packet Forwarding Rate | 41.66 Mpps |
| Packet Buffer Memory | 4.1 MB |
| Power Requirements | 100 VAC to 240 VAC |
| Working Temperature | -10° C to 55° C (14° F to 131° F) |
| Application Humidity | 10% to 90% |
| Lightning Protection | Common Mode: 2 KV |
| Differential Mode: 500 V | |
| Dimensions (W x D x H) | 440.0 mm x 260.0 mm x 44.0 mm |
| (17.32 in. x 10.24 in. x 1.73 in.) | |
| Weight | 3.85 kg (8.49 lb) |
| System | Username/Password: admin/admin |
| IP Address: 192.168.1.110/24 | |
| PoE Budget | 370 W |
| MAC Table Size | 8K |
| VLAN | 802.1Q |
| Port Aggregation | Manual |
| Port Mirroring | Many-to-One Port Mirroring |
| Flow Control | Half-duplex based on back pressure type control |
| Full Duplex based on PAUSE Frame | |
| Multicast | IGMP Snooping |
| Quality of Service | Diff-Serv QoS |
| Four (4) Output Queue, each port | |
| 802.1p/DSCP Priority Mapping | |
| Security Features | Hardware Supports IP+MAC Binding based on port |
| IP Source Address Protection | |
| ARP Detection | |
| System Maintenance | Configuration file upload/download |
| Updated packet upload | |
| System logs | |
| Network Management | Web (HTTP protocol) |
