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What are network ports used for on a Brocade fabric switch?

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fabric-interconnect-and-management-switches
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brocade
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Applies to

  • Brocade FC switch
  • Fabric OS (FOS)

Answer

  • Network ports in use by FOS along with the process/program using them can be found with netstat -nap:
Active Internet connections (servers and established)
Proto Recv-Q Send-Q Local Address           Foreign Address         State       PID/Program name   
tcp        0      0 127.0.0.1:514           0.0.0.0:*               LISTEN      1773/inetd          
tcp        0      0 0.0.0.0:22              0.0.0.0:*               LISTEN      2607/sshd           
tcp        0      0 0.0.0.0:23              0.0.0.0:*               LISTEN      1773/inetd          
[...]
  • In a supportshow there will also be outputs for /bin/cat /var/log/mgmtportdump.txt and /fabos/link_bin/netstat -nap showing the same.

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