asterisk users - Dec 2009 - OT - SPA3102 - Provisioning with config file

Hello,

I could successfully played with General Purpose Parameters (GPP_A, GPP_B)
and a TFTP server : whenever I change a GPP value in a configuration file,
my SPA3102 automatically updates the corresponding value its web server
shows.
My config file is :
<flat-profile>
  <GPP_A>myid
  </GPP_A>
  <UID1>myid
  </UID1>
</flat-profile>

I though I could use this mecanism to change some SIP setting like Line
userId or password.

Unfortunately, it seems macro expansion doesn't occur in Line1 tab :
when I type $A or $(A) or ${A} or $GPP_A or $UID1 in User ID field (in Line1
tab), asterisk receives a REGISTER message like :
handle_request_register: Registration from '${A}
<sip:${A}@172.16.2.1<A%7D at 172.16.2.1>>'
failed for '172.16.2.12' - No matching peer found

As the whole point of using a TFTP server is, for me, to avoid to use
embeded web server, I would be very pleased to get any recommendation on
this.

Regards
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On 15 Dec 2009, at 10:42, Olivier wrote:
> Unfortunately, it seems macro expansion doesn't occur in Line1 tab :
> when I type $A or $(A) or ${A} or $GPP_A or $UID1 in User ID field  
> (in Line1 tab), asterisk receives a REGISTER message like :
> handle_request_register: Registration from '${A} <sip:$ 
> {A}@172.16.2.1>' failed for '172.16.2.12' - No matching peer
found
Why not just set the User ID field in the XML?

Steve