More than one DHCP Relay IP Address?

[kfc.lancer]

Dear all,
    For my system, I have fail over DHCP server on OPT1 interface. Fail over DHCP contain with master(192.168.1.100) and slave(192.168.1.101). My client networks are located in LAN interface.

In webGUI, I found "DHCP relay" in "Services" menu. It can put only one IP. How to fix this problem to support my system. It's ok if I should change some configuration. However, please guide me where they are?

Thanks
Chong

[cmb]

It's not possible at this time, it's something I'm checking into this week though.