no callerID from ITSP Brekeke sends back 486 busy here

1. Brekeke Product Name and Version:
Sip Server for Brekeke PBX 3.0.7.0

2. Java version:
6
3. OS type and the version:
windows 2K3 Sp1
4. UA (phone), gateway or other hardware/software involved:
ITSP
5. Your problem:
When we receive calls with no callerID from ITSP Brekeke PBX sends back a 486 busy here
Match Pattern
^INVITE
^ITSP IP
$pbx.inport (.+)

Put a dummy From-URI (as Caller-ID) with the DialPlan.

Added
Matching Patterns
From=sip:anonymous@anonymous.invalid

Deploy Patterns
sip:1234567890@ipaddress

And it still is begin rejected with 486 busy

It should be in the Deploy Pattern...
Remove "From=" definition from the Matching Patterns.


Also I recommend you to use the latest version (3.5) because it has DialPlan History feature which helps your dialplan debugging.