Digi Connect IT 16, Руководство пользователя

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Hardware Front panel and LEDs
Digi Connect IT® 16/48 User Guide 688
Item Name Description
3 ETH2
Indicates the status of the backup connection on the LAN.
ETH2 is configured for LAN/DHCP server.
See
Connect hardware and connect to site network using an
Ethernet LAN .
The LED indicates the connection status:
n
Flashing: The unit is attempting to establish a backup
connection on the LAN.
n
Solid: A backup network connection has been established
on the LAN.
4 ETH1
Indicates connection to Ethernet WAN network.
ETH1 is configured for WAN/DHCP client.
5
SFP1
SFP2 Connect an SFP+ module to the Connect IT.
n
SFP1: Enabled for WAN\DHCP client. SFP1 is the bottom
slot.
n
SFP2: Enabled for LAN\DHCP server. SFP2 is the top slot.
Note When you use an SFP+ module, you cannot use the equivalent
Ethernet port. For example, if you insert an SFP+ module into the
SFP1 slot, you cannot use the ETH1 slot. If you insert an SFP+
module into the SFP2 slot, you cannot use the ETH2 slot.
The LED indicates the connection status.
n
Green: The LED lights green:
o
10 Gb/s: constant light
o
1 Gb/s: OFF light
n
ACT: The LED is green.
6 Console port
Connect a computer to the Connect IT. This enables you to log into
the Connect IT if a network is not available. See
Log into the
Connect IT from the Console port .
n
Left (yellow): There is activity on the port.
n
Right (green): The port is in use.
7 USB ports Connect a USB flash drive to the Connect IT for backup or logging.