Why FWA-3260 10Gb port(X552) doesn't support 1G base-T SFP module

Phenomenon:

Customer feedback FWA-3260 10Gb port(X552) doesn't support 1G base-T SFP module, and ask reason for this question

Analysis:

1. Please check following picture, FWA-3260 10Gb port(X552) NVM default didn't supported 1G base-T SFP module, and it needs to used special 1Gb NVM.

2. Advantech didn't upgrade special 1Gb NVM in FWA-3260, and it is a 1Gb base-T function limitation for FWA-3260 10Gb port(X552).