Datasheet

Layer 2 Managed PoE Switch
Layer 2 Managed PoE SwitchLayer 2 Managed PoE Switch
Layer 2 Managed PoE Switch
GSW
GSWGSW
GSW-
--
-0891
08910891
0891
one world_one brand_one level_
Digital Data Communications GmbH.
Zeche-Norm St. 25, 44319, Dortmund, Germany
All mentioned brand name
s are registered trademarks and property of their owners.
Technical specifications are subject to change without notice.
© 2008 All Rights Reserved
www.level1.com
H/W Ver.
H/W Ver.H/W Ver.
H/W Ver.1.x
1.x1.x
1.x
Technical Specification
Network Interface
Standard Compliance
IEEE 802.3 10Base-T Ethernet
IEEE 802.3u 100Base-TX Ethernet
IEEE 802.3ab 1000Base-T Ethernet
IEEE 802.3z 1000Base-X Fiber
IEEE 802.3x Flow control and Back Pressure
IEEE 802.3ad Port Trunk with LACP
IEEE 802.3af Power over Ethernet
IEEE 802.1d Spanning Tree Protocol
IEEE 802.1w Rapid Spanning Tree Protocol
IEEE 802.1p Quality of Service
IEEE 802.1Q VLAN Tagging
IEEE 802.1x User Authentication (Radius)
IEEE802.1ab LLDP
Cisco Legacy PD
Network Connectivity
8x RJ-45 Fast Ethernet Ports
- Support auto MDI/MDI-X
- Support auto-negotiation
2x RJ-45 + 2x 100/1000 SFP socket for Mini-GBIC
1x Console Port (D-Sub 9-pin Female (DCE))
PoE
Ports 1 ~ 8 support IEEE 802.3af End-point,
Alternative B mode
123.2W total (15.4W per port)
Protocol
CSMA/CD
Switch Architecture
Back-plane: 5.6Gbps
Packet throughput): 8.3Mpps @64bytes
Packet Buffer
1Mbits
Mac Address
8K MAC address table
Physical Specifications
Power Supply
100 ~ 240V AC, 200W
Redundant Power Supply
48V DC
Power Consumption
135 Watts
Operating Temperature and Humidity
0°C to 45°C
5% to 95% (Non-condensing)
Storage Temperature
-40°C to 70°C
Switch Cooling
1x back fan with fail detection
LED
Power
Link/Activity
Dimensions
270mm (W) x 210mm (D) x 44mm (H)/ 11”
Support 11” wall mount and 19” rack mount
Certification
EMI: FCC Class A, CE
Safety: UL, cUL, CE/EN60950-1
Package Contents
GSW-0891 PoE Layer 2 Network Switch
Four rubber pads
RS-232 cable
Power Cord
User Manual
CD