Phoenix Contact FL NAT SMN 8TX, Руководство пользователя, Страница: 20 / 102

FL NAT SMN 8TX(-M)
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PHOENIX CONTACT 7966_en_04
Figure 3-4 “Assign IP Address” window
Following successful transmission, the next window opens.
Step 6: finishing IP address assignment
The window that opens informs you that IP address assignment has been successfully
completed. It gives an overview of the IP parameters that have been transmitted to the
device with the MAC address shown.
To assign IP parameters for additional devices:
• Click on “Back”.
To exit IP address assignment:
• Click on “Finish”.
3.2 Frame switching at ports 2 - 8
Devices in the company network (WAN) can access IP addresses of machines (at ports 2 -
8) in the production cell (LAN) without additional configuration. The FL NAT SMN 8TX(-M)
operates in store-and-forward mode. When receiving a data packet, the switch analyzes the
source and destination addresses. The switch stores up to 4000 MAC addresses with an
adjustable aging time of 10 to 825 seconds in its address table.
3.2.1 Store-and-forward
All data telegrams received by the switch are stored and checked for validity. Invalid or
faulty data packets (> 1522 bytes or CRC errors) and fragments (< 64 bytes) are rejected.
Valid data telegrams are forwarded by the switch.