Hi all,
We have two server are running under vmware(esxi) environment. And each VM machine is running Windows 2016 Std. OS and one static IP address. I installed and configured NLB on each server as per this Network Load Balancing documentation. I used "Multicast" mode during NLB configuration. I got below error when i open the NLB application.
Warning
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Running NLB Manager on a system with all networks bound to NLB might not work as expected.
If all interfaces are set to run NLB in "unicast" mode, NLB Manager will fail to connect to hosts.
See "Help and Support Center" for unicast communication limitations.
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OK
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I don't know why i got above error message even i set "multicast" at nlb configuration. We would like to use "Multicast" mode instead of "Unicast". Do i need to set some configuration on VMware ESXI and switch or router to work
NLB with multicast mode. We are using cisco switch.
Best Regards,
Yukon
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