VLANS not showing up in NPM Summary

We needed to change a VLAN on a few switches from 70 to 75. After we made the changes SolarWind's saw that those devices no longer had VLAN 70 and but did not show anything for vlan 75; so on the list it went 70, 71, 80, nothing for 75. It is weird that it would take off the VLAN in NPM for those switches but then not add the new one. I tried doing a discovery, rediscovery and waiting for the over night updates to go through, it still no change. This led us to wonder what other VLAN info is missing and found a few VLANS not populating in NPM.

Can anyone shed some light on why this might be happening?

Note: NCM 7.7, NPM 12.2

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deverts

Out of curiosity, when you perform a "List Resources" on a device that you changed, do you have Topology Layer 2 enabled? If not, try that and rediscover.

clownbootz

I checked the 6 switches in question and they do have Lay 2 checked under List Resources. Anything else you can think of?

deverts

Did you happen to notice if the VLAN box was also enabled? I should have mentioned that originally as well.

clownbootz

There was no option for the vlan I need. It seems the only ones that have a box is the ones that have vlan interfaces with IPs.

clownbootz

Yes it is checked for Topology level 2 and i tried a rediscover just in case and still nothing. It is odd that it would only report half the change.