ITech IT-M3131D User Manual page 38

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LAN Status Indicator
The lower icon notes the two status LEDs located at the bottom of the LAN port.
If neither of the LEDs is lit, the network is not connected.
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Configure LAN Interface Information
When shipped, DHCP is on, which may enable communication over LAN. The
letters DHCP stands for Dynamic Host Configuration Protocol, a protocol for as-
signing dynamic IP addresses to devices on a network. With dynamic address-
ing, a device can have a different IP address every time it connects to the
network. The user can view the related information of LAN interface or configure
the communication parameters in system menu.
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Connect to the site LAN
A site LAN is a local area network in which LAN-enabled instruments and
computers are connected to the network through routers, hubs, and/or
switches. They are typically large, centrally-managed networks with services
such as DHCP and DNS servers. When connected to a computer, a direct
attached network cable can be used to connect to the router, and the com-
puter is also connected to the router.
When using one crossover cable to connect PC directly, the gateway address
should be consistent with that of the PC, and the IP address should be at the
same network segment with the PC's IP address.
When the instrument and computer are connected to the router, an independent
IP address must be assigned for the instrument.
Position 1: When lit, it indicates that the LAN port is connected.
Position 2: When flashing, it indicates that the LAN port is receiving or send-
ing a message.
Automatically configure the address of the instrument.(Auto)
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Inspection and Installation
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