asterisk users - May 2005 - How can I send e164 ID to my gatekeeper?

Hi.
I'm using Asterisk & oh323.
My gatekeeper needs h323 ID and e164 ID for registration.
But I don't know how to send e164 ID.
I configure register section in my oh323.conf file like below.

[general]
<<snip>>
gatekeeper=xxx.xxx.xxx.xxx

[register]
alias=abc
alias=777
<<snip>>

And the gatekeeper doesn't need passward.
It authenticates to use only both h323 ID and e164 ID.

alias=777 is translated to dialedDigits in h225 packet.

regards.