Hi All, I am new to FreeSwitch so please bear with me if my question is too obvious. I set up FS in Boston and it is running fine. I want to set up a user in LA with username 1003 for example. I edited default.xml as below: <include> <!--the domain or ip (the right hand side of the @ in the addr--> <domain name="$${domain}" value="12.345.67.89"> <params> <param name="dial-string" value="{presence_id=${dialed_user}@${dialed_domain},transfer_fallback_extension=${dialed_user}}${sofia_contact(${dialed_domain}/${dialed_user}@${dialed_domain})}"/> </params> <variables> <variable name="record_stereo" value="true"/> </variables> <X-PRE-PROCESS cmd="include" data="default/*.xml"/> </domain> </include> ----------- I set up directory.xml as such: <domain name="$${sip_profile}"> <user id="1003"> <params> <param name="password" value="1234"/> </params> <variables> <variable name="sip-force-contact" value="sip:1003@12.345.67.89"/> </variables> </user> </domain> ---------------- My user in LA tried to register as user 1003 using X-Lite: Username: 1003 Password: 1234 Auth username: 1003 Domain: 12.345.67.89 ------------- The remote user won't be able to register with FS. The warning messages are attached: [Warning] sofia_reg.c: 1251 sofia_reg_parse_auth() can't find user [1003@12.345.67.89] You must define a domain called '12.345.67.89' in your directory and add a user with the id="1003" attribute and you must configure your device to use the proper domain in it's authentication on credentials. ------------- I tried different attempts including hard code the domain name value in default.xml and the error message remained the same. I know this is possible because my user at LA set up something similar with Asterisk and we have used it many times. I think it should be possible on FS as well. Any help well be highly appreciated! Thanks in advance. Best regards, Kin Quek