Datatek DT-6061 Manuel d'utilisateur télécharger pdf (Page 12)

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3 CONNECTION TRACING

Assuming you have successfully completed all the configuration checks in the previous

section - on your network, we’ll now trace the path of a session, starting at the

originating point of the call. In the command sequence shown, the configuration from

the previous section is still being used. To aid in troubleshooting your actual network,

print out the network diagram in Appendix B, which should be very similar to the

topology of your network. Fill in the blanks to get a diagram of your configuration, which

can be used for reference and noting results from these troubleshooting steps.

3.1 Step 1 - Check IP Network Connectivity

From the DT-6061 console, ping the client PC and the UMI, using the

diag ping <IP

Address>

command, to verify network connectivity. If both respond, proceed to Step 2.

If there is no response in either case, examine the IP network for possible faults. Are the

physical connections (cables, hub port) ok? Are the correct gateways and sub-net masks

configured?

3.2 Step 2- Find Remote TCP Port Associated with Client

From the DT-6061 console, run the

diag addr <client PC address> 0

command. This

report will display all connected sessions associated with the client PC’s IP address.

<DT-6061> diag addr 192.168.1.160 0

Instance=2 type=tn3270 FD=6 IP=192.168.1.160.2385

The report shows that the client PC is connected to the TN3270 application assigned to

instance number 2. The TCP port used by the client software (2385) is shown in addition

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Datatek DT-6061 Manuel d'utilisateur Page 12