| Highlights |
|---|
| Number of Ports: |
48 |
| Port Speed: |
1G |
| Port Type: |
Copper |
| Uplink Ports (fixed): |
4x 1G |
| Layer Type: |
Layer 2 |
| POE Ports: |
POE+ |
Product information:
| General |
| Device Type: |
Switch - 48 ports - Managed - stackable |
|
| Enclosure Type: |
Rack-mountable 1U |
|
| Subtype: |
Gigabit Ethernet |
|
| Ports: |
48 x 10/100/1000 (PoE) + 4 x shared SFP |
|
| Power Over Ethernet (PoE): |
PoE+ |
|
| Performance: |
Routing/switching capacity: 192 Gbps ¦ Throughput: 142.9 Mpps |
|
| Capacity: |
Routing table entries: 12000 |
|
| MAC Address Table Size: |
32K entries |
|
| Jumbo Frame Support: |
Yes |
|
| Routing Protocol: |
OSPF, BGP-4, IS-IS, RIP-1, RIP-2, IGMPv2, IGMP, VRRP, OSPFv2, PIM-SM, PIM-DM, IGMPv3, OSPFv3, PIM-SSM, MSDP, static IPv4 routing, static IPv6 routing, ECMP, RIPng, MLDv2, MLD |
|
| Remote Management Protocol: |
SNMP 1, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3, SNMP 2c, HTTP, HTTPS, CLI |
|
| Encryption Algorithm: |
SSL |
|
| Authentication Method: |
Secure Shell (SSH), RADIUS, TACACS+, Secure Shell v.2 (SSH2) |
|
| Features: |
Flow control, routing, Layer 3 switching, Layer 2 switching, DHCP support, power over Ethernet (PoE), BOOTP support, ARP support, VLAN support, auto-uplink (auto MDI/MDI-X), IGMP snooping, DiffServ support, IPv6 support, sFlow, Spanning Tree Protocol (STP) support, Rapid Spanning Tree Protocol (RSTP) support, Virtual Route Redundancy Protocol (VRRP) support, Multiple Spanning Tree Protocol (MSTP) support, Access Control List (ACL) support, Quality of Service (QoS), Committed Access Rate (CAR), Jumbo Frames support, MLD snooping, PoE+, Device Link Detection Protocol (DLDP) support, Equal-Cost Multipath (ECMP), Endpoint Admission Defense (EAD), STP Root Guard, Unicast Reverse Path Forwarding (URPF) |
|
| Compliant Standards: |
IEEE 802.3, IEEE 802.3u, IEEE 802.3i, IEEE 802.3z, 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 802.1ad, IEEE 802.1ab (LLDP) |
|
| RAM: |
256 MB SDRAM |
|
| Flash Memory: |
32 MB |
|
| Expansion / Connectivity |
| Interfaces: |
48 x 1000Base-T RJ-45 PoE ¦ 1 x console RJ-45 management ¦ 4 x SFP (mini-GBIC) |
|
| Expansion Slots: |
2 (total) / 2 (free) x Expansion Slot |
|
| Installed Modules Qty (Max): |
0 (installed) / 2 (max) |
|
| Power |
| Power Device: |
Internal power supply |
|
| Voltage Required: |
AC 120/230 V (50/60 Hz) |
|
| Miscellaneous |
| Rack Mounting Kit: |
Included |
|
| Compliant Standards: |
CISPR 22 Class A, EN 61000-3-2, EN 61000-3-3, EN55022 Class A, EN 61000-4-4, EN 61000-4-2, EN 61000-4-3, EN 61000-4-6, ICES-003 Class A, EN 61000-4-5, EN 61000-4-11, RoHS, UL 60950-1, IEC 60950-1, EN 60950-1, WEEE, FCC Part 15 A, CSA C22.2 No. 60950-1, EN 60825-1 |
|
| Dimensions & Weight |
| Width: |
43.99 cm |
|
| Depth: |
42.01 cm |
|
| Height: |
4.37 cm |
|
| Weight: |
6.5 kg |
|
| Environmental Parameters |
| Min Operating Temperature: |
0 °C |
|
| Max Operating Temperature: |
45 °C |
|
| Humidity Range Operating: |
10 - 90% (non-condensing) |
|
| Min Storage Temperature: |
-40 °C |
|
| Max Storage Temperature: |
70 °C |
|
| Humidity Range Storage: |
5 - 95% (non-condensing) |
|
