Hi, As I understand, freeswitch can handle re-invites. Ok till here, but, is there any scenario where freeswitch will send a re-invite proactively ? I'm facing the following problem: Inbound call, from a random person to one of our numbers. Call from: +1706288XXXX (random caller) Call to: +1407602XXXX (our number) This is the diagram: For some reason, after X amount of time, FreeSWITCH sends out an INVITE. I don't understand the reason. I have checked and there are no session-timers in the initial request that could trigger it. The problem is not the re-invite, the problem is that the CDR for this call is messed up, because the sip_from_user ends up being the callee, and the sip_to_user ends up being the caller. I use a script to pull full XML cdrs from our database... The CDR for this call has the following: $ ./get_cdr_by_uuid.py '1367e1db-2df4-4c97-8b23-304f85493315' | grep -i -e sip_from_user -e sip_to_user <sip_from_user_stripped>17062886161</sip_from_user_stripped> <sip_from_user>%2B14076027616</sip_from_user> <sip_to_user>%2B17062886161</sip_to_user> $ As you can see, the sip_to_user, is the caller, (and this is probably because of the re-invite from FS to the client). Also, isn't it weird that the sip_from_user_stripped still has the original caller correctly, but the sip_from_user is updated with the original callee? I don't know if what can be happening. This is happening on FS v1.6.10. I have servers on older versions, I'm trying to reproduce to see if it is related to that specific version of FS. I'm also trying to get debug logs, which I currently don't have (because they are disabled in prod). Any initial ideas? I think this might be a config setting or something, if it seems like a bug or similar I'm happy to open a JIRA. Thanks, Joel.