Add "user=phone" to From header

1. Brekeke Product Name and Version:
Brekeke SIP Server Advabnced Edition - 3.4.6.3

2. Java version:
1.7.0_15

3. OS type and the version:
Windows Server 2008 R2

4. UA (phone), gateway or other hardware/software involved:

3CX Softphone (for test) & Avaya Session manager

5. Your problem:

I'm trying to amend a From URI

If set 5555@my.domain

I get 5555@my domain on the Avaya. All good.

I'm trying to actually send
5555@my.domain;user=phone

However no matter what I try I can't get it to append this. I'm sure its an issue with the ";" in line, but no matter what I try it just messes up.
If I do:
...domain;user=phone, it drops the user=phone
...domain\;user=phone puts the \ into the From address and nothing else
...domain 'user=phone' puts ' in the address part and then puts user=phone' after the "tag=........"

I've tried dozens of combinations of backslashes, single quotes, double quotes all to no avail.
Any ideas?

Thanks,
Stu..

Are you using Brekeke PBX? (This is Brekee PBX Forum...)

Anyway, add lines below at Deploy Patten.

[Deploy Pattern]
From/uri = sip:5555@my.domain
From/uri/param/user = phone