How to set sip header on a call via direct command

[xyswitchz]

How to set sip header on a call via direct command

.*=dispatch call.execute;callto=dumb/;direct=sip/sip:54321@x.x.x.x;osip_X-Acct=${acctid}

No header present with X-Acct. This does not seem to works. What the correct way please?

[marian]

You need to add an extra parameter indicating the parameters to be copied when the call is re-executed by dumb module:

.*=dispatch call.execute;callto=dumb/;direct=sip/sip:54321@x.x.x.x;osip_X-Acct=${acctid};copyparams=osip_X-Acct

The 'copyparams' parameter is a comma separated list of parameters to be copied.