| Highlights |
|---|
| POE Porti: |
POE |
| Tipo di porta: |
Rame |
| Layer Type: |
Layer 2 |
| Velocità della porta: |
1G |
| Uplink Ports (fixed): |
4x 1G |
| Numero di porte: |
48 |
Informazioni sul prodotto:
| General |
| Device Type: |
Switch - 48 ports - Managed - stackable |
|
| Enclosure Type: |
Rack-mountable 1U |
|
| Subtype: |
Gigabit Ethernet |
|
| Ports: |
48 x 10/100/1000 + 4 x shared SFP |
|
| Power Over Ethernet (PoE): |
PoE |
|
| Max Units In A Stack: |
16 |
|
| Routing Protocol: |
RIP-1, RIP-2, static IP routing |
|
| Remote Management Protocol: |
SNMP 1, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3, SNMP 2c, HTTP |
|
| Encryption Algorithm: |
SSL |
|
| Authentication Method: |
RADIUS, TACACS+, Secure Shell v.2 (SSH2) |
|
| Features: |
Flow control, DHCP support, BOOTP support, ARP support, VLAN support, auto-uplink (auto MDI/MDI-X), port mirroring, manageable, IPv6 support, QoS, Jumbo Frames support |
|
| Compliant Standards: |
IEEE 802.3, IEEE 802.3u, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3af, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.1s, IEEE 802.3at |
|
| Processor: |
2 x ARM ARM1156T2-S: 515 MHz |
|
| RAM: |
512 MB SDRAM |
|
| Flash Memory: |
4 MB Flash |
|
| Status Indicators: |
Port transmission speed, link/activity |
|
| Expansion / Connectivity |
| Interfaces: |
48 x 1000Base-T RJ-45
1 x console RJ-45 management
4 x SFP (mini-GBIC) |
|
| Power |
| Power Device: |
Internal power supply |
|
| Voltage Required: |
AC 120/230 V (50/60 Hz) |
|
| Power Consumption Operational: |
556 Watt |
|
| Miscellaneous |
| Rack Mounting Kit: |
Included |
|
| Compliant Standards: |
FCC Class A certified, CISPR 22 Class A, CISPR 24, EN 60950, EN55022, IEC 61000-3-2, IEC 61000-3-3, IEC 61000-4-11, IEC 61000-4-2, IEC 61000-4-3, IEC 61000-4-4, IEC 61000-4-5, IEC 61000-4-6, IEC 61000-4-8, VCCI Class A ITE, IEC 60950, EN55024, UL 60950, CSA 22.2 No. 60950 |
|
| Dimensions & Weight |
| Width: |
44.2 cm |
|
| Depth: |
36.6 cm |
|
| Height: |
4.4 cm |
|
| Weight: |
5.9 kg |
|
| Environmental Parameters |
| Min Operating Temperature: |
0 °C |
|
| Max Operating Temperature: |
55 °C |
|
| Humidity Range Operating: |
15 - 95% |
|
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