12 Attachment: Technical Information
12.5.8 LNE-GbE: Network Expansion with Gigabit Support
Link speed:
10/100/1000 Mbit
Connector Type:
8P8C (RJ45)
Cable:
CAT 5.0
Duplex Modes:
Half/Full/Autonegotiaton
LED Indicators
LED St:
Init
lights blue during initialisation
LED In - LED B: Shows the state of the four LAN ports after initialisation
green
normal operation
red
defective LAN port
LAN interface alignment with several LNE modules in operation:
Basically, the physical network ports are assigned according to the MAC address order. Thus, the uppermost
interface on a LNE module has the lowest and the bottommost interface has the highest MAC address, respec-
tively. Let´s take an example where three LNE modules are inserted in a device. Then the logical order of
network interfaces assigned in a webinterface follows the MAC address order of LNE modules, disregarding the
I/O slot order by which the modules are inserted.
In a factory assembling, LNE modules are sorted in an ascending order starting from left to right (see the
corresponding figure above). LAN 0 is therefore always the first network interface of the LAN-CPU.
LANTIME IMS-M500
Date: 9th June 2016
37
Summary of Contents for LANTIME IMS-M500
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