All of the ports on the DGS-105 support automatic MDI/MDIX crossover, eliminating the need for crossover cables or uplink ports. Each port can be plugged directly to a server, hub, router, or switch using regular straight-through twisted-pair Ethernet cables. In addition, the DGS-105 features multiple front, easy-to-access Ethernet ports with two color LED indicators per port to easily distinguish link status.
Flow Control for Secure Transmission
When a port reaches its receiving buffer capacity, the 802.3x flow control feature activates to minimize dropped packets, providing a more reliable connection for all of your connected devices while surfing the web, playing games, or accessing media.
Fast Connectivity
- Five (DGS-105) or eight (DGS-108) Gigabit LAN ports for high-speed wired connections.
- Plug-and-play installation for convenience
- Cable Diagnostics Function notifies users of cable conditions through product LEDs.
Green Ethernet Features
- Reduces power to a port when no link to that port is detected
- Adjust power to a port by detecting the length of the connected Ethernet cable
Eco-friendly Design
- Compliant with Energy Star Level V, CEC, and MEPS regulations
- Compliant with RoHS standards
General:
Device Interfaces
- Five 10/100/1000 Gigabit LAN ports
- IEEE 802.3 10BASE-T
- IEEE 802.3u 100BASE-TX
- IEEE 802.3x Flow Control
- IEEE 802.3ab 1000BASE-T
- IEEE 802.1p QoS
- IEEE 802.3az Energy-Efficient Ethernet (EEE)
Functionality
Advanced Features
- Green Ethernet
- 10/16 Gbps switching fabric
- Auto MDI/MDIX crossover for all ports
- Secure store-and-forward switching scheme
- Full/half-duplex for Ethernet/Fast Ethernet speeds
- Supports 9,216-Byte jumbo frames
- Back pressure at half-duplex operation
- Cable diagnostics Function
- Wire-speed reception and transmission
- Store and-forward switching method
- Auto-negotiation for each port
- RoHS compliant.
- ErP compliant
- EEE compliant
- IEEE 802.3 10BASE-T
- IEEE 802.3ab 1000BASE-T
- IEEE 802.3u 100BASE-TX
- IEEE 802.3az EEE
- IEEE 802.3x flow control
- IEEE 802.1p QoS (4 queues, strict Mode)
Protocol
- CSMA/CD
Data Transfer Rates
- Ethernet:
• 10 Mbps (half duplex)
• 20 Mbps (full duplex) - Fast Ethernet:
• 100 Mbps (half duplex)
• 200 Mbps (full duplex) - Gigabit Ethernet:
• 2000 Mbps (full duplex)
Transmission Method
- Store-and-forward
MAC Address Table
- 2 k
MAC Address Learning
- Automatic Update
Packet Filtering/Forwarding Rates
- Ethernet: 14,880 pps per port
- Fast Ethernet: 148,800 pps per port
- Gigabit Ethernet: 1,488,000 pps per port
RAM Buffer
- 250KB per device
Physical
LED Indicators
- Per port: Link/Activity/Speed
- Per device: Power
Media Interface Exchange
- Auto MDI/MDIX adjustment for all ports
Dimensions
- 100 x 98 x 28 mm
(3.93 x 3.86 x 1.10 inches)
Weight
- 267 grams (0.59 lbs)
Power
- 5V/1A
- DC jack: Located at rear panel
Power Consumption
- Power On (Standby):
• DC input: 0.2 Watts
• AC input: 2.75Watts - Maximum:
• DC input: 1.55 Watts
• AC input: 2.75Watts
Temperature
- Operating: 0 to 40 °C (32 to 104 °F)
- Storage: -10 to 70 °C (14 to 158 °F)
Humidity
- Operating: 10% to 90% non-condensing
- Storage: 5% to 90% non-condensing
MTBF
- 593,755 hours
Heat Dissipation
- Power On (Standby)
• AC Input: 2.5234 BTU/h - Maximum:
• DC Input: 5.2855 BTU/h
Certifications
- FCC Class B
- CE Class B
- C-Tick
- CB
- ICES-003 Class B
- cUL
