描述
HIKVISION DS-3E3752F-H 48 Port Fiber Core Switch 係海康威視網絡交換機，多數用嚟帶鏡頭 PoE。香港防盜為安裝商及經銷商。口數同 PoE 功率以原廠規格為準。
DS-3E3752F-H
48 Port Fiber Core Switch
香港防盜為安裝商及經銷商。規格以原廠 datasheet 為準。
- General
- ShellMetal
- Net Weight6.70 kg (14.77 lb)
- Gross Weight7.70 kg (16.97 lb)
- Dimensions (W × H × D)440.00 mm × 360.00 mm × 43.60 mm (17.32” × 14.17” × 1.71”)
- Operating Temperature-5 °C to 45 °C (23 °F to 113 °F)
- Storage Temperature-40 °C to 70 °C (-40 °F to 158 °F)
- Operating Humidity10% to 95% (no condensation)
- Relative Humidity5% to 95% (no condensation)
- Power SupplyAC：100 V～240 V AC，50/60 Hz
- Installation ModeRack (equipped with mounting ears)
- Max. Power ConsumptionSingle AC input: 130 W Dual AC inputs: 134 W Single DC input: 132 W Dual DC inputs: 140 W
- Network Parameters
- Ports48 × Gigabit fiber optical port,4 × 10G fiber optical port
- MAC Address Table64 K
- Internal Cache4 Mbits
- Switching CapacityWhole-Device Performance: 336 Gbps Port Performance: 216 Gbps
- Packet Forwarding RateWhole-Device Performance: 252 Mpps Port Performance: 160.7 Mpps
- Software Function
- VLANPort-based VLAN MAC-based VLAN Protocol-based VLAN QinQ and selective QinQ
- IP RoutingStatic routing RIPv1/v2 and RIPng OSPFv1/v2/v3 BGP and BGP4+ for IPv6
- MulticastIGMP Snooping /MLD Snooping、Multicast VLAN
- QoS802.1p DSCP remarking Flexible queue scheduling algorithms based on ports and queues, including SP, WRR, WFQ and SP+WRR Committed access rate (CAR) Packet redirection Port rate limit (receiving and transmitting)
- ACLPacket filtering at L2～L4 Traffic classification based on source MAC addresses, destination MAC addresses, source IPv4/IPv6 addresses Time range-based ACL VLAN-based ACL Bidirectional ACL
- SecurityHierarchical user management and password protection Guest VLAN 802.1X authentication, centralized MAC authentication RADIUS authentication MAC address learning limit Port isolation IP Source guard Dynamic ARP inspection, preventing man-in-the-middle attacks and ARP DoS attacks IP/Port/MAC binding
- System ManagementConfiguration through CLI, Telnet, and console port Ping, Tracert Loading and upgrading through XModem/FTP/TFTP SNMPv1/v2/v3 and Web-based NMS Remote monitoring (RMON ) alarm, event, and history recording NTP
- Approval
- EMCCE-EMC (EN 55032: 2015+A11: 2020, EN IEC 61000-3-2: 2019, EN 61000-3-3: 2013+A1: 2019, EN 50130-4: 2011+A1: 2014, EN 55035: 2017+A11: 2020)
- SafetyCB (AMD1:2009, AMD2:2013, IEC 62368-1: 2014 (Second Edition)
- ChemistryCE-RoHS (2011/65/EU),WEEE (2012/19/EU),Reach (Regulation (EC) No.1907/2006)
