![]() The ipreport command can be used to transform the trace file generated by iptrace to human readable format: # ipreport trace.out > trace. Run iptrace on AIX interface en1 to capture port 80 traffic to file trace.out from a single client IP to a server IP: # iptrace -a -i en1 -s clientip -b -d serverip -p 80 trace.outThis trace will capture both directions of the port 80 traffic on interface en1 between the clientip and serverip and sends this to the raw file of trace.out. In hpux,there is another command nettl to trace network, you can enable nettl : /usr/sbin/nettl -start then, there is a log file named nettl. Example: Run iptrace on AIX interface en1 to capture port 80 traffic to file trace.out. -i Only trace for network traffic on a specific interface. i interface Only trace for network traffic on a specific interface.-b Capture bidirectional network traffic (send and receive packets).For more information about using the IP trace functions, see IBM Tivoli NetView for z/OS IP Management. The types of traces are component trace (CTRACE), IP packet trace (PKTTRACE), and OSA packet trace (OSATRACE). ![]() -d Limit trace to destination IP, if known. The IPTRACE command is used to perform diagnostic traces to help resolve TCP/IP problems.-s Limit trace to source/client IP address, if known.You can use any combination of these options, but you do not need to use them all: ![]() The iptrace command can be very useful to find out what network traffic flows to and from an AIX system.
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