| Hardware Feature | Static aggregation Cross-device aggregation |
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| Ethernet Port | 8 x 10/100/1000 Mbps ports (combo) Port mirroring 16 x 100/1000 Mbps Base-X ports + 8 x 100/1000 Mirroring RSPAN |
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| Optical Port | Mbps Base-X ports (combo) 4 x 1/10 Gbps Base-X ports IGMP Snooping/MLD Snooping Multicast Multicast VLAN |
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| Console Port | 1 Distributed device management, distributed link |
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| Included | aggregation, and distributed resilient routing IRF Stacking through standard Ethernet interfaces Local device stacking and remote device stacking |
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| 供電 | Single Power 100–240V AC 50–60 Hz (internal) Hierarchical user management and password protection AAA authentication support Idling: 18W RADIUS authentication Full load: 48W (single power) |
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| 功耗 | HWTACACS Idling: 23W Full load: 55W (dual power) |
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| 安全 | SSH2.0 Port isolation 802.1X authentication, centralized MAC authentication |
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| 工作溫度 | 0°C to 45°C (32°F to 113°F) Port security IP Source Guard |
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| 工作濕度 | 5%RH–95%RH HTTPs |
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| 儲存溫度 | –40°C to 70°C (–40°F to 158°F) Port rate limit (receiving and transmitting) Packet redirection |
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| Performance | Committed access rate (CAR) |
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| ACL/QoS | Eight output queues on each port |
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| Layer | Layer 2+ Flexible queue scheduling algorithms based on ports and queues, including SP, WRR and SP+WRR |
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| Managed | Yes 802.1p DSCP remarking |
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| 交換容量 | 336 Gbps Debugging information output Ping, Tracert |
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| 包轉發率 | 96Mpps Telnet remote maintenance System Maintenance NQA |
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| Packet Buffer Memory | 12 Mbit DLDP Virtual cable test |
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| MAC Table Size | 16K |
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| VLAN Amount | 4094 Entries Command line interface (CLI) configuration Telnet remote configuration Configuration via console port |
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| ARP Table | 1K Entries |
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| Network Management | SNMP V1/V2/V3 WEB network management |
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| IPv4 Routing Table | 1024 Entries System log Power, fan, temperature alarm |
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| QoS Queue | 8 Entries |
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| Jumbo Frame | 10,000 Byte Common mode: 2kV 1024 Entries (IPV4) Thunderproof |
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| ACL Table | Differential mode: 1kV 512 Entries (IPV6) |
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| 淨重 | 6 kg (13.23 lb) Features |
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| 毛重 | 6.45 kg (14.24 lb) Port-based VLAN |
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| MAC-based VLAN | Product Dimensions 440 mm × 360 mm × 43.6 mm (17.32" × 14.17" × 1.72" ) Protocol-based VLAN |
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| VLAN | QinQ and selective QinQ |
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| Packaging Dimensions | 580 mm × 562 mm × 125 mm (22.83" × 22.12" × 4.92" ) VLAN mapping Voice VLAN GVRP STP/RSTP/MSTP/PVST Smart Link Ring Network Protocol RRPP G.8032 ERPS DHCP client DHCP snooping DHCP snooping option82 DHCP DHCP relay DHCP server DHCP auto-config www.dahuasecurity.com Ordering Information |
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| 類型 | Model Description 1.25 G 850 nm, 500 m, LC, Multi-mode PFT3950 [optional] 1.25 G 1310/1550 nm,20 km, LC, Single-mode PFT3960 [optional] 1.25 G 1550/1310 nm, 20km, LC, Single-mode PFT3970 [optional] SFP Module |
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| PFTOTSFP-1270R- | 10 G 1310/1270 nm,20 km, LC, Single-mode 20-SMF [optional] |
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| PFTOTSFP-1270T- | 10 G 1270/1310 nm, 20km, LC, Single-mode 20-SMF [optional] PFTOTSFP-850- 10 G 850 nm, 20 km, LC, Multi-mode [optional] MMF |
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| Rev 001.001 | © 2020 Dahua. All rights reserved. Design and specifications are subject to change without notice. Pictures in the document are for reference only, and the actual product shall prevail. www.dahuasecurity.com |
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