ICX 500 Gateway
Doc.no.A100K12202
Page 86
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Down, and no answer to Ping: No TCP/IP communication to remote node. Check
network, cables, switches etc...
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Down, but Ping time is returned: IP communication is OK, but not AlphaNet. Most
likely blocking of TCP port 50000 in internal or external firewall. Check if "AlphaNet"
is enabled in Filters.
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Up: AlphaNet communication is OK
Note: The node with the lowest node number is TCP-Client, the highest is TCP-Server.