BIG-IP network access option "Register this connection's addresses in DNS" registers two addresses

It seems that F5 now finally has solved this issue with APM Client 7230 🎉

You need to add a "Variable Assign" to your Policy (in VPE) and add the variable and expression described in https://techdocs.f5.com/kb/en-us/products/big-ip_apm/releasenotes/related/relnote-edge-client-7-2-3.html 

ATTENTION: Replace /Common/F5Access_NetworkAccess in the Custom Variable with the name AND partition of the network access you want to use!!!