HP 1820 Switch Series devices are basic, smart-managed, fixed-configuration Gigabit Ethernet Layer 2 switches designed for small businesses looking for key features in an easy-to-administer solution.All 1820 Switches support flexible installation options, including mounting on wall, under table, or on desktop. The 8-port Gigabit Ethernet model can be powered by an upstream Power over Ethernet (PoE) switch for environments where no line power is available.These Gigabit switches are plug-and-play out of the box, yet network operation can be fine-tuned through features available from a simple Web browser-based GUI, if necessary. Customizable features include VLANs, Rapid Spanning Tree, IGMP Snooping, link aggregation trunking, and DSCP QoS policies. All models include the latest energy-saving capabilities, including Energy Efficient Ethernet (EEE) and idle-port power down.
Overskrift | |
| Producent | HP |
Generelt | |
| Diverse / Krypteringsalgoritme | SSL |
| MAC Address Table Size | 8K |
| Subtype | Gigabit Ethernet |
| Rackmonteringspakke | Inkluderet |
General | |
| Compliant Standards | IEEE 802.3, IEEE 802.3u, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1ab (LLDP) |
| Remote Management Protocol | SNMP 1, SNMP 2c, HTTPS |
| RAM | 128 MB - SDRAM |
| Flash Memory | 16 MB |
| Encryption Algorithm | SSL |
| Performance | Throughput : up to 11.9 Mpps ¦ Switching capacity : 16 Gbps |
| Ports | 8 x 10/100/1000 |
| Miscellaneous / Rack Mounting Kit | Included |
| Features | Flow control, full duplex capability, Layer 2 switching, DHCP support, BOOTP support, VLAN support, auto-uplink (auto MDI/MDI-X), DoS attack prevention, port mirroring, SNTP support, Quality of Service (QoS), Jumbo Frames support, LLDP support |
Expansion / Connectivity | |
| Interfaces | 8 x 1000Base-T - RJ-45 |
Compliant Standards | |
| Compliant Standards | FCC Class A certified, VCCI, EN 60950, EN 61000-3-2, EN55022, ICES-003, IEC 60950, EN 61000-3-3, EN55024, UL 60950, CSA 22.2 No. 60950, FCC Part 15 B, EN 61000-4-4, EN 61000-4-2, EN 61000-4-3, EN 61000-4-6, EN 61000-4-5, EN 61000-4-11, EN 61000-4-8 |
Netværk og Kommunikationer | |
| Netværk / Protokol til fjernadministration | SNMP 1, HTTPS, SNMP 2c |
Mål og vægt | |
| Ydermål bredde | 25.4 cm |
| Ydermål dybde | 15.95 cm |
| Ydermål højde | 4.39 cm |
| Vægt | 0.82 kg |
Netværk | |
| Antal porte | 8 |
| Power Over Ethernet (PoE) | Nej |
| SFP Standard | Nej |
| Blæser | Nej |
| Formfaktor | Desktop, Monterbar på stativ, Væg-monterbar |
| Jumbo Frame-support | Ja |
| Manageable | Ja |
Service & Support | |
| Service & Support | Begrænset livtidsgaranti |
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