Aruba Central and port numbering problems

Hi,

I want to manage a 2930M with a 4-port SFP+ uplink module via Central. But it seems Central cannot handle the extra ports.

1. I added a VLAN und configured the switchports 51-52 as tagged. The VLAN is created on the switch, the tagging is not configured.

2. I configured a trunk with port 51-52 via Central. No configuration appears on the switch.

If I repeat these tasks with switchport 1+2, it's no problem, tagging is right and trunking works fine.

Is this maybe a problem with the numbering, 49-52 in Central, but A1-A4 on the switch itself.

Any ideas how to resolv the bug or am I doing something wrong? CLI Snippets won't work, because Central reconfigures the Ports A1-A4 back to default.

​

Best regards,

Rene