LevelOne GEU-2429 Manuel utilisateur
2
24 GE + 4 GE SFP Switch GEU-2429
Easily boost your networking throughput
The GEU-2429 24 Gigabit ports that lead you to a real
Gigabit connection. Users are now able to transfer
large and high bandwidth-needed les faster and
hence get a real eciency improvement. In addition
to the cooper ports, 4 of those ports support ber
connection with the equipped SFP ports for obtaining
long-distance communication.
Oers users with fast and reliable network
The store-and-forward architecture lters errors and
forwards packets in a non-blocking environment. Flow
control ensures the correctness of data transmitting.
The 802.3x and backpressure ow control mechanisms
work respectively for full and half duplex modes.
Eeasy installation and maintenance
It supports Nway auto-negotiation protocol that
detects the networking speed (10/100/1000 Mbps)
and the duplex modes (Full/Half) automatically.
Auto-MDI/MDI-X function alleviates the eort to
use crossover cables. Also, rich diagnostic LEDs are
provided for users to get real-time information of the
connection status.
Key Features
- Complies with IEEE802.3, IEEE 802.3u, IEEE 802.3ab
and IEEE 802.3az standards.
- 24 x 10/100/1000 Mbps RJ-45 Nway ports
- 4 x SFP ports for optional ber optical
communication
- Supports NWay protocol for speed
(10/100/1000Mbps) and duplex mode (Half/Full)
auto-detection
- Support auto-detection for SFP module inset
- Supports MDI/MDI-X auto crossover
- Supports full and half duplex operation on all copper
ports
- Supports back-pressure (half duplex) and ow
control (IEEE 802.3x)
- Wire-speed packet ltering and forwarding rate
- Store-and-forward architecture lters fragment &
CRC error packets
- Supports 9K bytes Jumbo frame.
- Supports 16K MAC address entries in whole system
- 340K bytes buer memory
GNC-0105T
32-bit Gigabit Ethernet PCI Card
Works Well With
H/W Version: 1
USB-0401
USB Gigabit Ethernet Adapter
1. LED Indicators
2. 10/100/1000Mbps
RJ-45 Ports
3. SFP Slot
4. Internal Power Socket
23 41
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Standard
IEEE 802.3 10Base-T Ethernet
IEEE 802.3u 100Base-TX
IEEE 802.3ab 1000Base-T
IEEE 802.3az Energy Ecient Ethernet
IEEE 802.3x Flow Control and Back Pressure
Interface
24 x 10/100/1000 Mbps RJ-45 Ports
4 x SFP ports
NWay Protocol Support
Network speed: 10 / 100 / 1000Mbps
10Mbps: Full/Half duplex
100Mbps: Full/Half duplex
1000Mbps: Full duplex
LED Indicators
1x Power LED(Power: Green),
24 x 10/100/1000Mbps (Link/ACT: Green)
Jumbo Frame
9K bytes
Technical Specications
Packet buer memory
3.5Mbit
Mac Address Table
16K
Temperature
Operating: 0°C ~ 40°C (32°~104°F)
Storage: -10°C ~ 70°C (14°~158°F)
Humidity
Operating: 10% ~ 90% RH, non-condensing
Storage: 5%~90% RH, non-condensing
Dimension
441 x 130 x 44 mm
Power Supply
Internal Power Supply
100~240VAC/50~60Hz universal input
Emission
FCC Class A, CE, VCCI Class A
MTBF
System MTBF: 76,836
Server
GEU-2429
Product Diagram
Server Server PC PC PC
Broadband Router
Internet
Order Information GEU-2429: 24 GE + 4 GE SFP Switch
Package Contents GEU-2429
QIG Manual
Power Cord
Rack-mount Brackets
Stackable kit
4
All mentioned brand names are registered trademarks and property of their owners. Technical specications are subject to change without notice.
© Copyright Digital Data Communications GmbH. All Rights Reserved.
V1.0
Optional Accessories
SFP-3001
1.25 G transceiver 850nm
VCSEL, SX (MMF 500m),
Duplex LC
SFP-3211
1.25 G transceiver , 1310 nm
FP-LD, LX (SMF 10m),
Duplex LC
SFP-3611
1.25 G transceiver , 1550nm
DFB-LD, ZX (SMF 80km),
Duplex LC
SFP-3711
1.25 G transceiver 1550nm
DFB-LD, EZX (SMF 120km),
Duplex LC
SFP-3841
1.25G Copper Transceiver
(RJ-45, 100m)
SFP-9421
1.25G BIDI, (SM 40km
1310/1550), Simplex LC
SFP-9431
1.25G BIDI, (SM 40km
1550/1310), Simplex LC
GVT-0300
Mini GBIC SFP transceiver, SX
Multi-Mode (550m)
GVT-0301
Mini GBIC SFP transceiver, LX
Single-Mode (10km)
GVT-0302
Mini GBIC SFP transceiver,
ZX Single-Mode (80km)
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