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Manual SCA-340 / SCA-340-L
LAN1 eth1
LAN2
LAN3 eth0
LAN4
Fig. 4.3.1.3:
LAN3/4 on
eth0
, LAN1/2 on
eth1
(factory default)
LAN1
eth1
LAN2
LAN3
LAN4 eth0
Fig. 4.3.1.4:
LAN4 on
eth0
, LAN1/2/3 on
eth1
If an IP interface has more than one Ethernet port assigned to it, the IP interface is
accessible on each of these ports. Also, Ethernet traffic is forwarded between these
ports, so that several devices can be linked in a line-topology (see Fig. 4.3.1.5).
Between Ethernet ports that do belong to different IP interfaces there is no Ethernet
traffic (i.e. these ports are completely separated at Ethernet level).
Fig. 4.3.1.5:
Example of Ethernet wiring