Hi,
I would like to upgrade our NETVANTA 4430 SBC at the new version and I didn't find any software in your ADTRAN SUPPORT web SITE, I think, the software is not available on this URL link:
https://supportcommunity.adtran.com/t5/Session-Border-Controller-SBC/ct-p/sw-nv-4430-sbc
Could you help us to find the software for this NETVANTA SBC?
Best regards,
