| Routing | RIPv1/v2/ng |
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| Hardware | OSPFv2/v3 Policy based routing |
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| Included Power Adapter | Yes Port-based VLAN |
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| PoE | No MAC-based VLAN Protocol-based VLAN |
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| CPU Clock Speed | 800 Mhz Subnet-based VLAN VLAN Function QinQ, flexible QinQ |
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| Memory Size | 512 MB VLAN Mapping Voice VLAN MVRP |
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| Flash Size | 256 MB Static link aggregation |
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| Ethernet Port | 48 × RJ-45 10/100/1000 Mbps Dynamic link aggregation |
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| Link Aggregation | Cross-device link aggregation |
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| Optical Port | 4 × SFP 1/10 Gbps Gigabit Ethernet port aggregation 10 Gigabit Ethernet port aggregation |
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| Ethernet Port Speed | 10/100/1000 Mbps |
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| IEEE 802.3x Flow Control | Yes |
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| Optical Port Speed | 1/10 Gbps IGMP Snooping v1/v2/v3 PIM Snooping |
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| Port 1-48: 48 × 10/100/1000 Mbps BASE-T; | Multicast |
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| Description of Function Slots | Multicast VLAN |
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| Port 49-52: 4 × SFP+ 1/10 Gbps | IGMP v1/v2/v3 |
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| Debugging | 1 × Console port Reliability IRF; VRRP; DLDP; LLDP; VCT ARP source suppression |
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| 供電 | 100–240 VAC, 50/60 Hz Dynamic ARP source detection |
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| ARP | ARP anti-attack |
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| 工作溫度 | –5 °C to 45 °C (23 °F to 113 °F) ARP detection ARP rate limit |
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| 工作濕度 | 5%–95% (RH), non-condensing DHCP Client |
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| 儲存溫度 | –40 °C to +70 °C (–40 °F to +158 °F) DHCP Snooping DHCP Relay |
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| Storage Humidity | 5%–95% (RH), non-condensing DHCP Server DHCP Function DHCP Snooping option 82 |
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| AC | DHCP Relay option 82 |
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| 功耗 | Idling: 15 W; Full load: 55 W DHCP Snooping Trust DHCP Snooping entry backup Multi-level user management and password |
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| Layer | Layer 3 protection 802.1X RADIUS |
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| Management Type | Yes SSH 2.0 |
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| 安全 | Port isolation |
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| 交換容量 | 176 Gbps HWTACACS IP/Port/MAC binding |
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| 包轉發率 | 130.952 Mpps IP Source Guard HTTPS |
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| Packet Buffer Size | 1.5Mbytes Triple |
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| Jumbo Frame | 10K Byte 802.1p/DSCP priority tag Packet filtering |
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| MAC Table Size | 16K QoS/ACL SP/WRR/SP+WRR queue scheduling Port-based rate limit |
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| VLAN Number | 4K Traffic-based redirection Time range |
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| VLAN Interface | 32 ICMPv6 Traceroute v6 |
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| IPv4 Routes | 1K Telnet v6 SSH2 v6 |
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| Dynamic ARP | 1K ND/ND snooping/ND proxy/ND detection SAVI IEEE 802.3; IEEE 802.3u; IEEE 802.3X; IEEE 802.3ab; IPv6 Portal |
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| IEEE 802.3z; IEEE 802.3ad; IEEE 802.3ae | DNS Client for IPv6 IPv6 SNMP for IPv6 |
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| Features | RIPNG and OSPFv3 IPv6 policy routing |
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| STP/RSTP/MSTP/PVST | MLD Snooping v1/v2 |
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| Smart Link | VRRP V3 |
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| Ring Network Protocol | RRPP DHCPv6 snooping/DHCPv6 client/DHCPv6 relay/ |
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| G.8032 ERPS | DHCPv6 server IPv6 port binding www.dahuasecurity.com Load update files and update using Xmodem/FTP/ |
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| TFTP | Dimensions (mm [inch]) Configure through CLI, Telnet, and Console port SNMPv1/v2/v3 Web network management RMON alarm, RMON event, and RMON history System logs, multi-level alarms, and debug mm [inch] information Equipment Management HGMPv2 NTP Ping and Tracert VCT DLDP Port loopback detection Power supply, fan, and temperature alarms BFD 43.60 [1.72] 437.60 [17.23] Common mode: 2 kV Lighting Prot |
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| 淨重 | 3.25 kg (7.2 lb) 440 mm × 360 mm × 43.6 mm (17.32" × 14.17" × Product Dimensions 1.72" ) |
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| Certifications | CE EMC: FCC Ordering Information |
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| 類型 | Model Description |
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| GSFP-1310-20-SMF | 1.25G 1310nm, 20km, LC, Single-mode |
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| GSFP-1310R-20- | 1.25G 1550/1310 nm, 20 km, LC, Single- |
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| SMF | mode |
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| GSFP-1310T-20- | 1.25G 1310/1550 nm, 20 km, LC, Single- |
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| TSFP-1270T-20- | 10G 1270/1330 nm, 20 km, LC, Single- SFP Module |
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| TSFP-1270R-20- | 10G 1330/1270 nm, 20 km, LC, Single- |
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| GSFP-850-MMF | 1.25G 850 nm, 500 m, LC, Multi-mode |
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| TSFP-850-MMF | 10G 850 nm, 300m, LC, Multi-mode |
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| Rev 002.000 | © 2024 Dahua. All rights reserved. Design and specifications are subject to change without notice. The images, specifications and information mentioned in the document are only for reference, and might differ from the actual product. www.dahuasecurity.com |
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