<![CDATA[Change existing subnet with existing nodes in]]>Hi

We set up a few nodes in one subnet /16 nad integrated them in NetXMS. So we got there also one subnet /16.
Now for production they have the same IP addresses as in test but are all in separated different /30 subnets.
Now we get a lot of events in NetXMS 'invalif network mask 30 on interface xy, should be 16.
How we can change this in NetXMS without deleting all these nodes?

best regards
Dani

]]>https://forum.netxms.org/topic/5062/change-existing-subnet-with-existing-nodes-inRSS for NodeFri, 13 Nov 2026 20:47:22 GMTTue, 16 May 2017 13:50:27 GMT60<![CDATA[Reply to Change existing subnet with existing nodes in on Wed, 17 May 2017 11:56:14 GMT]]>worked! Learning never stops  😉

thanks for your fast reply
Dani

]]>https://forum.netxms.org/post/22365https://forum.netxms.org/post/22365Wed, 17 May 2017 11:56:14 GMT<![CDATA[Reply to Change existing subnet with existing nodes in on Wed, 17 May 2017 11:14:03 GMT]]>Hi,

if all those nodes are in some containers, you can safely delete subnet object. Configuration polls will then re-create correct subnets.

Best regards,
Victor

]]>https://forum.netxms.org/post/22360https://forum.netxms.org/post/22360Wed, 17 May 2017 11:14:03 GMT