BR500/BR200 DHCP Options

Hello,
the DHCP server is a bit "basic".
Would it be possible to integrate some Options in the BR500 router and be able to manage them in the Insight portal.
This would be a great advantage to maintain small sites with SIP phones.

Option 2 (Time Zone Offset)
Option 4 (Time Server)
Option 60 (vendor ID)
Option 66 (TFTP or HTTP server in stringvalue)
Option 114 (URL)
Option 120 (P-CSCF address)

Thank You, Edouard