Opengear alternatives that support 5g?

[David H <ispcolohost () gmail com>]

Curious if anyone has particular hardware they like for OOB / serial management, similar to OpenGear, but preferably 
with 5G support, maybe even T-Mobile support?  It’s becoming increasingly difficult to get static IP 4g machine 
accounts out of Verizon, and the added speed would be nice too.  Or do you separate the serial from the access device 
(cell+firewall, etc.)?

Thanks!