描述
DS-3T3728P
Industrial PoE L3 Switch
DS-3T3728P 屬海康威視網絡傳輸產品。傑成系統有限公司（香港防盜）為海康威視產品安裝商及經銷商，可提供供應、安裝、調試、保養及維修。方案可參考網絡工程。規格以原廠資料為準。
規格
General
| Net Weight | 2.1 kg (4.6 lb) |
|---|---|
| Gross Weight | 2.4 kg (5.3 lb) |
| Dimension (W × H × D) | 440 mm × 44 mm × 200 mm (17.32" × 1.73" × 7.87") |
| Working Temperature | -40°C to 75°C (-40°F to 167°F) |
| Storage Temperature | -40°C to 85°C (-40°F to 185°F) |
| Working Humidity | 5% to 95% (no condensation) |
| Storage Humidity | 5% to 95% (no condensation) |
| Power Supply | Dual DC; 48~54V |
| Max. Power Consumption | 400 W |
| Shell | Metal material, IP40 |
Network Parameters
| MAC Address Table | 8 K |
|---|---|
| Ports | 24 × Gigabit PoE port,4 × 10G fiber optical port |
| Switching Capacity | Whole-Device Performance: 336 Gbps Port Performance: 128 Gbps |
| Packet Forwarding Rate | Whole-Device Performance: 189 Mpps Port Performance: 95 Mpps |
Software Function
| QoS | Traffic classification of port/L2~4 protocol headers/VLAN/CoS/DSCP CAR traffic control 802.1P/DSCP priority mapping and remark Multiple queuing algorithms such as SP, WRR or SP+WRR Tail-Drop, WRED Traffic supervision and traffic shaping 8 queues per port Rate-limit based on MAC/IP/COS/DSCP/TOS/EXP/any |
|---|---|
| VLAN | 4K VLAN IDs, 4094 active VLAN, 64 SVI GVRP 1:1 and N:1 VLAN Mapping QinQ and selective QinQ Private VLAN Voice-VLAN Port-based VLAN MAC-based VLAN Protocol-based VLAN |
| Management Method | CLI: Console, Telnet, SSHv1/2 Web-GUI: HTTP, HTTPS/SSL SNMP v1/v2c/v3, RMON, SNMP alarm/inform/traps MIB-I, MIB-II Upload and download of FTP/TFTP files Debugging Syslog for alarm/notification/command/debug NTP-4 SPAN, RSPAN (1:1 and N:1 port mirror) LLDP, LLDP-MED ZTP（Zero Touch Provisioning） Optical DDM Ethernet cable diagnosis |
| Reliability | Static and LACP link aggregation, 64 groups, ups to 8 ports in one group Load-balance based src-MAC/src-IP/dst-MAC/dst-IP/src-port/dst-port and any combination EAPS, ERPS(recovery time≤50ms) ERPS revertive and non-revertive operation mode ISSU Loopback-detection |
| Security | L2~L4 ingress/egress ACL (895 IPv4 FP, 384 IPv6 FP) Anti-DOS/IP spoofing/TCP/ping/SYN/ICMP flood attacks CPU protection Broadcast/multicast/unknown-unicast storm-control Port isolation Port Security, MAC address limitation, IP+MAC+port binding DHCP Snooping, DHCP Option 82 DAI(Dynamic ARP Inspection) IPSG(IP Source Guard) IEEE 802.1x authentication MAC-based authentication AAA Radius, TACACS+ Multiple user privileges |
| Multicast | IGMP v1/v2/v3(1024 groups) IGMP Snooping IGMP Fast Leave Multicast group policy and multicast number limit Multicast filtering Support for transparent passing of multicast traffic without IGMP snooping in certain port and VLAN |
PoE Power Supply
| PoE Standard | IEEE 802.3af,IEEE 802.3at |
|---|---|
| PoE Power Pin | 4-pin power: 1/2(+), 3/6(-) |
| PoE Port | PoE: Ports 1 to 24 |
| Max. Port Power | 30 W |
| PoE Power Budget | 370 W |
Approval
| EMC | CE-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) |
|---|---|
| Safety | CB (AMD1:2009, AMD2:2013, IEC 62368-1: 2014 (Second Edition) |
| Chemistry | CE-RoHS (2011/65/EU); WEEE (2012/19/EU); Reach (Regulation (EC) No 1907/2027) |
