I have a pair of S4148F-ON switches running OS 10.5.3.0 which are configured for VLT.

I have configured a total of 30 VLANs on the switches but when I run the show vlan command, 14 of the VLANs do not appear in the output.

They also do not appear in the output of the show spanning-tree command which is causing convergence issues in the network.

Does anyone have a solution to this issue please ?

Many thanks

Andy