OC200 with new FW 1.7 does not adopt EAP320
I have here a new OC200 which I installed yesterday. The original FW was about 1.2 (as I remember). After installing, it adopted the only one existing EAP320 and worked without problem. Then I upgraded the OC200 to FW 1.7. After upgrading the FW, I had to re-install the oc200 like after settings-reset, but it does not adopt the eap320 like with FW 1.2.
So is it real that after upgrading the oc200's firmware to 1.7, that I can't use a EAP320 anymore - or would it still be possible anyhow?
Other EAPs like a EAP245 is adopted without problems, so maybe the eap320 is too old for that oc200's firmware?
Just before all operations, I resetted the eap320 and upgraded the firmware manually, before adopting it to the oc200 (with FW1.2).
Many thanks for any hint!