PLANET IGS-620TF Industrial 4-Port 10/100/1000T + 2-Port 100/1000X SFP Ethernet Switch

2 x LED for Per Copper Port (Port-1~Port-4):
Green: 1000 LNK/ACT
Orange:100 LNK/ACT

1 x LED for Per mini-GBIC interface (Port-5 and Port-6):
Green: LNK/ACT

Fiber Port Redundancy:
Link status auto-detect and redundant on Dual ports with the same connector type
Only Primary-Port is active at a time, the Backup-Port is blocked
When Primary-Port link failure occurs, the traffic will swap to Backup-Port automatically.
Once the Primary-Port status is back to link-up, the traffic will swap from Backup-Port to Primary-Port.

Layer 2 Features:
Supports Auto-negotiation and 10/100Mbps half / full duplex and 1000Mbps full duplex mode
High performance Store and Forward architecture, runt/CRC filtering eliminates erroneous packets to optimize the network bandwidth
Prevents packet loss with back pressure (Half-Duplex) and IEEE 802.3x PAUSE frame flow control (Full-Duplex)
9K Jumbo Frame Size support
Backplane (Switching Fabric): 12Gbps
Integrated address look-up engine, support 1K absolute MAC addresses
Automatic address learning and address aging
CSMA/CD Protocol

Industrial Case / Installation:
Slim IP30 metal case protection
DIN Rail and Wall Mount Design
Redundant Power Design:
12 to 48V DC, redundant power with polarity reverse protect function
AC 24V power adapter acceptable
Supports EFT protection 6000 VDC for power line
Supports 6000 VDC Ethernet ESD protection
-40 to 75 degrees C operating temperature