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Huawei S2700 26TP PWR EI 10/100 PoE Switch
Teknik Özellikler
| Downlink ports |
| 24 10/100Base-TX Ethernet ports |
| Uplink ports |
| 2 dual-purpose 10/100/1000 or SFP |
| MAC address |
| 8K MAC address entries |
| Manual creation and deletion of MAC address entries |
| Aging time of MAC address entries |
| Disabling MAC address learning on a port or aggregation group |
| Limit on the number of MAC addresses learned on a port |
| Blackhole MAC address entries |
| VLAN feature |
| 4K VLANs, complying with IEEE 802.1Q |
| Port-based VLAN assignment |
| MAC address-based assignment |
| Port-based QinQ |
| QoS |
| Port-based rate limiting and flow-based rate limiting |
| 4 or 8 queues of different priorities on each port |
| Mapping between 802.1p priorities and queues |
| SP, WRR, and SP+WRR algorithms |
| Flow-based priority marking and packet redirection |
| IPv6 feature |
| IPv6 host functions |
| Static IPv6 routes |
| Supports MLD v1/v2 snooping |
| Multicast |
| MVLAN |
| Controllable multicast |
| IGMP v1/v2/v3 snooping |
| Port-based rate limiting for multicast packets |
| Reliability |
| STP (IEEE 802.1d), RSTP (IEEE 802.1w), MSTP (IEEE 802.1s), and RRPP topology and RRPP multi-instance |
| SEP and ERPS (G.8032) |
| Smart Link tree topology and Smart Link multi-instance, implementing millisecond-level protective switchover |
| Security features |
| 802.1x authentication and limit on the number of users on an interface |
| Storm suppression |
| IP Source Guard |
| Multiple authentication methods including AAA authentication, RADIUS authentication, and TACACS+ authentication |
| 802.1x authentication, MAC address authentication, MAC bypass authentication, and PPPoE authentication |
| DHCP snooping |
| Port isolation and sticky MAC |
| Packet filtering based on MAC addresses |
| Suppression of multicast, broadcast, and unknown unicast packets |
| Limit on the number of learned MAC addresses |
| CPU defense |
| Surge protection |
| Surge protection capability of service ports: 6 kV (The surge protection capability of service ports on PoE switches is 1 kV.) |
| Management |
| Stack |
| Easy Operation |
| CLI-based |
| configuration |
| Remote configuration |
| using Telnet |
| SNMP V1/V2/V3 |
| Remote network |
| monitoring |
| SSHv2 |
| Web-based device |
| management |
| Operating environment |
| Long-term operating temperature: –5°C to + 50°C |
| Relative humidity: 10% to 90% (non-condensing) |
| Power |
| AC: |
| Rated voltage range: 100 V to 240 V AC, 50/60 Hz |
| Maximum voltage: 90 to 264 V AC, 50/60 Hz |
| DC: |
| Rated voltage range: –48 V to –60 V DC |
| Maximum voltage range: –36 V to –72 V, DC |
| Note: PoE models do not use DC power supplies. |
| Dimensions (W x D x H) |
| 442×420×43.6 |
| Weight |
| <4 kg="4<!--4--"> |
| Power consumption |
| <808w poe:740w="" --808w--=""> |
Teknik Kısa
PoE :
PoE Plus
Port Hızı :
100 Mbps
Yönetilebilirlik :
Yönetilebilir
Aktarım Port Sayısı :
2
PoE Port Sayısı :
24 Port
24 Port
PoE Güç Bütçesi :
400-800 Watt
Aktarım Türü :
Gbit Fiber
