Switch - 48 ports - Managed

Rack-mountable 1U

Gigabit Ethernet

48 x 10/100/1000 (PoE) + 4 x shared SFP

PoE

RIP-1, RIP-2, static IP routing, IGMPv3

SNMP 1, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3, SNMP 2c, HTTP, HTTPS, SSH

SSL

Secure Shell (SSH), RADIUS, TACACS+, Secure Shell v.2 (SSH2)

Flow control, auto-sensing per device, DHCP support, power over Ethernet (PoE), auto-negotiation, BOOTP support, ARP support, VLAN support, auto-uplink (auto MDI/MDI-X), DiffServ support, manageable, SNTP support, Quality of Service (QoS)

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 802.1ab (LLDP)

1 x Freescale PowerPC 8540: 666 MHz

256 MB DDR SDRAM

4 MB Flash

Port status, power

1 x serial (RS-232) DB-9 management ¦ 48 x 1000Base-T RJ-45 PoE ¦ 4 x SFP (mini-GBIC)

1 (total) / 1 (free) x Expansion Slot

Internal power supply

AC 120/230 V (50/60 Hz)

638 Watt

Included

FCC Class A certified, CISPR 22 Class A, CISPR 24, EN 60950, EN 61000-3-2, 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, EN 61000-3-3, EN55024, UL 60950, CSA 22.2 No. 60950

44.3 cm

43 cm

4.4 cm

7.1 kg

0 °C

55 °C

15 - 95%