| 機身 | Metal |
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| 淨重 | 2.10 kg (4.63 lb) |
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| 毛重 | 2.90 kg (6.39 lb) Dimensions 440.00 mm × 160.00 mm × 43.60 mm (17.32'' × 6.29'' × 1.71'') (W × H × D) Operating -5 °C to 45 °C (23 °F to 113 °F) Temperature Storage -40 °C to 70 °C (-40 °F to 158 °F) Temperature Operating 10% to 95% (no condensation) Humidity |
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| General | Relative 5% to 95% (no condensation) Humidity |
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| 供電 | AC：100 V～240 V AC，50/60 Hz Installation Rack (equipped with mounting ears) Mode Max. Power 21 W Consumption Power |
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| 功耗 | 14 W in Idle Surge 6 kV Protection |
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| Ports | 24 × Gigabit RJ45 port,4 × Gigabit fiber optical port MAC Address 16 K Table |
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| Switching | Whole-Device Performance:56 Gbps |
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| 容量 | Port Performance:56 Gbps Parameters Packet Whole-Device Performance:41.66 Mpps Forwarding Port Performance:41.66 Mpps Rate |
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| 內部緩存 | 1.5 Mbits LLDP Static MAC configuration Limit of number of MAC addresses to be learned (up to 16K) Port mirroring and traffic mirroring Ethernet Port aggregation (up to 24 groups and 8 ports for each group) Software Port isolation STP/RSTP/MSTP IEEE 802.3ad (dynamic link aggregation) and static port aggregation 802.1Q (up to 4K VLAN) Protocol-based VLAN MAC-based VLAN GUEST VLAN VLAN mapping VLAN |
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| IP Routing | Static routing DHCP Relay |
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| DHCP | DHCP Client DHCP Snooping IGMP V1/V2/V3 snooping PIM Snooping Multicast Multicast VLAN IPv6 multicast setting |
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| QoS | SP/WRR/SP+WRR queue scheduling 802.1p and DSCP priority mapping Port speed limit |
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| ACL | ACL on Layer 2, Layer 3 and Layer 4 IPv4 and IPv6 ACLs VLAN ACL Hierarchical user management and password protection SSH for a secure encrypted channel for user login Specific IP address based FTP logging and password mechanism Prevent attacks from ARP, unknown multicast packet, broadcast packet, unknown unicast packet, TTL=1 packet, and protocol packet |
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| 安全 | MAC address limit IP+MAC+PORT binding IEEE 802.1x Radius and AAA SNMPv3 Broadcast suppression Command line configuration via console/AUX Modem/Telnet/SSH Uploading and downloading of FTP, TFTP, and Xmodem, and SFTP files SNMP V1/V2c/V3 sFlow Management NQA NTP clock System operating logs IPv6 static routing and dual-stack DHCPv6 Client and DHCPv6 Snooping IPv6 ND and PMTU IPv6 Ping, IPv6 Telnet, I |
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| Reliability | Hot patch, in-service patch upgrade Support one-click activation and remote management via Hik-Partner Pro. Functions supported: 1. Display the port rate. 2. Display the port bandwidth utilization rate. 3. Display HPP topology information. 4. Display the alarm status. 5. Restart ports and devices. 6. Remotely upgrade the device. CE-EMC (EN 55032: 2015+A11: 2020, EN IEC 61000-3-2: 2019, EN 61000-3- |
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| Safety | CB (AMD1:2009, AMD2:2013, IEC 62368-1: 2014 (Second Edition) |
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| Chemistry | CE-RoHS (2011/65/EU),WEEE (2012/19/EU),Reach (Regulation (EC) No.1907/2006) |
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