Knowledge Base

How to add second network interface to QNX 7.1 Vmware Virtual Machine   ________________________________________________________________________ Applicable Environment ________________________________________________________________________ Topic: Enable 2nd Network Interface on 7.1 VM SDP: 7.1.0 Target: QNX VM Target ________________________________________________________________________ Question ________________________________________________________________________ How do I add a second network interface to QNX 7.1 virtual machine? ________________________________________________________________________ Recommendation ________________________________________________________________________ After creating a QNX 7.1 VMware Virtual Machine from Momentics IDE or from command line with mkqnximage utility, and adding additional network adapter to virtual machine. In order to get the network interface up and active, "start_net.sh" and "startup.sh" ,which are in output/build folder, need to be modified. For "start_net.sh", insert the following at line 6 and 7 if_up -p wm1 ifconfig wm1 up For "startup.sh", add “ wm1”(without quotations) at the end of line 48. dhclient -nw --no-pid -cf /system/etc/dhclient.conf -sf /system/xbin/_dhclient-script -lf /data/var/dhclient/leases -m wm0 wm1 Finally, rebuild the virtual machine. With Momentics IDE, right click on the project then select Rebuild Virtual Machine. With mkqnximage utility, run "mkqnximage --build". ________________________________________________________________________ NOTE: This entry has been validated against the SDP version listed above. Use caution when considering this advice for any other SDP version. For supported releases, please reach out to QNX Technical Support if you have any questions/concerns. ________________________________________________________________________ Related Attachments  None Found

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