Allied Telesis switch allied ware OS support

Hello

I have a certain number of switches and I lack some functionality

9924:

OBS does not collect the port description and serial number of the device. VLANs are collected, but I'm not sure if ports are correctly associated with ports

9424:

there is a description of the port, but no port number. fdb and VLANs not collect

I found some information on the internet:

https://www.allied-telesis.co.jp/support/misc/privatemib/atrouter.mib

https://www.alliedtelesis.com/sites/default/files/documents/feature-guides/snmp_mib.pdf

attached: dump from switch and mibs from disk

Thank you